matter Crossword Puzzles
Terminology Crossword (Augusto del Solar) 2013-09-18
Across
- Subatomic particle that has no charge.
- Substance made of of two or more elements.
- The quantity of force the gravity of each mass uses to attract other objects.
- Type of element that have both properties of metals and non-metals.
- State of matter that has its own shape and defined volume.
- Element with this symbol: Au.
- The amount of force exerted to a given surface.
- Element with this symbol: He.
- Change of state from liquid to gas.
- This law states that in a fixed amount of gas at a constant temperature, it will be inversely related to pressure.
- Location of the protons and neutrons in the atom modern theory.
- Common unit to measure the volume of big containers.
- rate in which a material transfers heat.
- The ability of a substance to dissolve in another substance.
- The physical form of an object as liquid, gas or solid.
- State of matter with undefined shape but defined volume.
- To find this you have to multiply length times width times height.
- Subatomic particle that is negatively charged.
- Common unit measure the volume of small containers.
- State of matter with undefined shape and undefined volume.
- A substance with only one type of atom.
Down
- The tendency of an object to resist a change its motion.
- A ability of a substance to be pulled into a wire.
- Change of state from liquid to solid.
- Mass per unit of volume.
- Type of element that are shiny and are good conductors of heat and electricity.
- Type of element that are dull and are poor heat and electric conductors.
- The location of the electrons in the atom modern theory.
- The ability of an object to be transformed into sheets.
- The amount of matter an object has.
- A property that can be seeing or measured with out changing the material.
- Change of state from solid to liquid.
- Change of state from gas to liquid.
- The measure of how fast the particles of matter are moving.
- A liquid’s tendency to flow.
- Change of state from solid to gas, directly.
- Everything that has mass and takes up space.
- Subatomic particle that is positively charged.
- Element with this symbol: H.
- Substances made out of two or more compounds.
40 Clues: Mass per unit of volume. • A liquid’s tendency to flow. • Element with this symbol: H. • Element with this symbol: Au. • Element with this symbol: He. • Change of state from liquid to gas. • The amount of matter an object has. • Change of state from gas to liquid. • Change of state from liquid to solid. • Change of state from solid to liquid. • ...
Science crossword 2023-03-02
Across
- - a substance that is made from two or more simpler substances that are chemically combined in a specific ratio
- mixture - a type of mixture in which the parts of the mixture are noticeably different from one another
- - a heterogeneous mixture that separates into layers over time
- - the state of matter in that has a definite volume but not a definite shape
- - the smallest particle of an element
- Point - the temperature at which a substance changes from solid to liquid
- - a change in which a system absorbs energy from its surroundings
- change - a reversible physical change that occurs when a substance changes from one state of matter to another
- - a change in which a system releases energy to its surroundings
- - a process that separates materials based on the size of their particles
- - the phase change in which a gas changes directly into a solid without first changing into a liquid
- - the process that changes a substance from a liquid to a gas at temperatures below the substance’s boiling point
- - a material’s ability to allow heat or electric charges to flow
- - a material’s ability to burn in the presence of oxygen
- - the phase change in which a substance changes from a liquid into a gas or vapor
- - the state of matter that has a definite shape and definite volume
Down
- - a homogeneous mixture that is transparent and forms when substances dissolve
- change - a change that occurs when some properties of a material change, but the substances in the material stay the same
- - the phase change in which a substance changes from a solid directly to a gas without changing to a liquid first
- - a substance that cannot be broken down into simpler substances
- - the phase change from a gas to a liquid
- - the ability of a solid to be hammered without shattering
- Point - the temperature at which a substance boils (changes from a liquid to a gas)
- mixture - a type of mixture in which the substances are evenly distributed and it looks like a single substance
- property - the ability to produce a change in the composition of matter
- Substance - matter that always has exactly the same composition; an element or compound
- - the state of matter that has neither a definite shape nor a definite volume
- change - change that occurs when a substance reacts and forms one or more new substances
- - a homogeneous mixture that is opaque
- property - any characteristic of a material that can be observed or measured without changing the composition of the substance
30 Clues: - the smallest particle of an element • - a homogeneous mixture that is opaque • - the phase change from a gas to a liquid • - a material’s ability to burn in the presence of oxygen • - the ability of a solid to be hammered without shattering • - a heterogeneous mixture that separates into layers over time • ...
Chapter 2&3 Vocabulary . 2023-02-09
Across
- mixture a type of mixture in which the substances are evenly distributed and it looks like a single substance
- change a change that occurs when some properties of a material change, but the substances in the material stay the same
- a change in which a system absorbs energy from its surroundings
- Point the temperature at which a substance changes from solid to liquid
- the ability of a solid to be hammered without shattering
- the state of matter that has neither a definite shape nor a definite volume
- the phase change in which a gas changes directly into a solid without first changing into a liquid
- a material’s ability to allow heat or electric charges to flow
- mixture a type of mixture in which the parts of the mixture are noticeably different from one another
- a substance that is made from two or more simpler substances that are chemically combined in a specific ratio
- change a reversible physical change that occurs when a substance changes from one state of matter to another
- the phase change in which a substance changes from a liquid into a gas or vapor
- the smallest particle of an element
- a change in which a system releases energy to its surroundings
- the phase change in which a substance changes from a solid directly to a gas without changing to a liquid first
Down
- a heterogeneous mixture that separates into layers over time
- the state of matter that has a definite shape and definite volume
- property any characteristic of a material that can be observed or measured without changing the composition of the substance
- matter that always has exactly the same composition; an element or compound
- a material’s ability to burn in the presence of oxygen
- property the ability to produce a change in the composition of matter
- a process that separates materials based on the size of their particles
- the state of matter in that has a definite volume but not a definite shape
- Point the temperature at which a substance boils (changes from a liquid to a gas)
- a substance that cannot be broken down into simpler substances
- a homogeneous mixture that is transparent and forms when substances dissolve
- the phase change from a gas to a liquid
- the process that changes a substance from a liquid to a gas at temperatures below the substance’s boiling point
- a homogeneous mixture that is opaque
- change change that occurs when a substance reacts and forms one or more new substances
30 Clues: the smallest particle of an element • a homogeneous mixture that is opaque • the phase change from a gas to a liquid • a material’s ability to burn in the presence of oxygen • the ability of a solid to be hammered without shattering • a heterogeneous mixture that separates into layers over time • a substance that cannot be broken down into simpler substances • ...
Chapter 2 and 3 vocab 2024-02-21
Across
- a change in which a system absorbs energy from its surroundings
- change that occurs when a substance reacts and forms one or more new substances
- -matter that always has exactly the same composition
- a process that separates materials based on the size of their particles
- a change that occurs when some properties of a material change, but the substances in the material stay the same
- the ability of a solid to be flattened without shattering
- a substance that is made from two or more simpler substances that are chemically combined in a specific ratio
- a type of mixture in which the parts of the mixture are noticeably different from one another
- the state of matter that has neither a definite shape nor a definite volume
- the smallest particle of an element
- the state of matter that has a definite shape and definite volume
- a material’s ability to burn in the presence of oxygen
- a material’s ability to allow heat or electric charges to flow
- the ability to produce a change in the composition of matter
Down
- a homogeneous mixture that is transparent and forms when substances dissolve
- any characteristic of a material that can be observed or measured without changing the composition of the substance
- a change in which a system releases energy to its surroundings
- the phase change in which a substance changes from a liquid into a gas or vapor
- the phase change in which a gas changes directly into a solid without first changing into a liquid
- a reversible physical change that occurs when a substance changes from one state of matter to another
- a homogeneous mixture that is opaque
- a heterogeneous mixture that separates into layers over time
- a substance that cannot be broken down into simpler substances
- a type of mixture in which the substances are evenly distributed and it looks like a single substance
- the phase change in which a substance changes from a solid directly to a gas without changing to a liquid first
- the process that changes a substance from a liquid to a gas at temperatures below the substance’s boiling point
- the state of matter in that has a definite volume but not a definite shape
- the phase change from a gas to a liquid
28 Clues: the smallest particle of an element • a homogeneous mixture that is opaque • the phase change from a gas to a liquid • -matter that always has exactly the same composition • a material’s ability to burn in the presence of oxygen • the ability of a solid to be flattened without shattering • a heterogeneous mixture that separates into layers over time • ...
Vocabulary Chapters 2 & 3 2023-02-09
Across
- - a homogeneous mixture that is opaque
- - the smallest particle of an element
- change - change that occurs when a substance reacts and forms one or more new substances
- - a substance that cannot be broken down into simpler substances
- - the phase change in which a gas changes directly into a solid without first changing into a liquid
- - a change in which a system releases energy to its surroundings
- change - a change that occurs when some properties of a material change, but the substances in the material stay the same
- Substance - matter that always has exactly the same composition; an element or compound
- property - any characteristic of a material that can be observed or measured without changing the composition of the substance
- - the process that changes a substance from a liquid to a gas at temperatures below the substance’s boiling point
- - the state of matter that has neither a definite shape nor a definite volume
- mixture - a type of mixture in which the parts of the mixture are noticeably different from one another
- - a material’s ability to allow heat or electric charges to flow
- Point - the temperature at which a substance changes from solid to liquid
- - the ability of a solid to be hammered without shattering
- - the phase change in which a substance changes from a liquid into a gas or vapor
- Point - the temperature at which a substance boils (changes from a liquid to a gas)
Down
- - the state of matter in that has a definite volume but not a definite shape
- property - the ability to produce a change in the composition of matter
- - the state of matter that has a definite shape and definite volume
- - a material’s ability to burn in the presence of oxygen
- - a homogeneous mixture that is transparent and forms when substances dissolve
- - a change in which a system absorbs energy from its surroundings
- - the phase change in which a substance changes from a solid directly to a gas without changing to a liquid first
- - a heterogeneous mixture that separates into layers over time
- - a substance that is made from two or more simpler substances that are chemically combined in a specific ratio
- change - a reversible physical change that occurs when a substance changes from one state of matter to another
- - the phase change from a gas to a liquid
- mixture - a type of mixture in which the substances are evenly distributed and it looks like a single substance
- - a process that separates materials based on the size of their particles
30 Clues: - the smallest particle of an element • - a homogeneous mixture that is opaque • - the phase change from a gas to a liquid • - a material’s ability to burn in the presence of oxygen • - the ability of a solid to be hammered without shattering • - a heterogeneous mixture that separates into layers over time • ...
science 2025-03-08
Across
- It is established to explain the properties of gases.
- It is the process where a liquid turns into a gas at the surface.
- It is the temperature at which a liquid turns into a gas.
- It is the force that causes the surface of a liquid to contract.
- It is the tendency of a substance to evaporate easily.
- It is a solid with no long-range order or definite crystalline structure.
- It is the movement of liquid through narrow spaces due to adhesion and cohesion.
- It is the state of matter where atoms at near absolute zero behave as one entity.
- It is the process where a solid turns directly into a gas.
- It is a solid with a highly ordered and repeating atomic arrangement.
- It is the pressure exerted by a vapor in equilibrium with its liquid.
- It is the process where a gas turns directly into a solid.
- It is the attraction between molecules of the same substance.
- It is the substance that has mass and occupies space.
- It is the attraction between different substances or surfaces.
Down
- It is a solid composed of metal atoms bonded by metallic bonds.
- It is a solid made of molecules held together by intermolecular forces.
- It is a solid where atoms are bonded by a continuous network of covalent bonds.
- It is a solid formed by oppositely charged ions held by electrostatic forces.
- It is the state of matter consisting of ionized gas with free-moving electrons.
- It is the state of matter with a definite volume but no fixed shape.
- It is the process where a liquid turns into a solid.
- It is the state of matter with no fixed shape or volume.
- It is the state of matter with a fixed shape and volume.
- It is the process where a liquid turns into a gas.
- It is a change that does not alter a substance’s identity.
- It is the measure of a liquid's resistance to flow.
- It is the process where a gas turns into a liquid.
- It is a change that results in the formation of new substances.
- It is the process where a solid turns into a liquid.
30 Clues: It is the process where a liquid turns into a gas. • It is the process where a gas turns into a liquid. • It is the measure of a liquid's resistance to flow. • It is the process where a liquid turns into a solid. • It is the process where a solid turns into a liquid. • It is established to explain the properties of gases. • ...
ch 2 & 3 vocab definition 2024-11-04
Across
- the phase change from a gas to a liquid
- the ability of a solid to be flattened without shattering
- a change that occurs when some properties of a material change, but the substances in the material stay the same
- the phase change in which a substance changes from a solid directly to a gas without changing to a liquid first
- a material’s ability to allow heat or electric charges to flow
- a type of mixture in which the parts of the mixture are noticeably different from one another
- the smallest particle of an element
- matter that always has exactly the same composition; an element or compound
- a homogeneous mixture that is transparent and forms when substances dissolve
- the ability to produce a change in the composition of matter
- the state of matter that has a definite shape and definite volume
- change that occurs when a substance reacts and forms one or more new substances
Down
- the state of matter in that has a definite volume but not a definite shape
- a material’s ability to burn in the presence of oxygen
- a process that separates materials based on the size of their particles
- a homogeneous mixture that is opaque
- a type of mixture in which the substances are evenly distributed and it looks like a single substance
- a reversible physical change that occurs when a substance changes from one state of matter to another
- the state of matter that has neither a definite shape nor a definite volume
- the phase change in which a substance changes from a liquid into a gas or vapor
- the phase change in which a gas changes directly into a solid without first changing into a liquid
- a change in which a system releases energy to its surroundings
- a change in which a system absorbs energy from its surroundings
- property any characteristic of a material that can be observed or measured without changing the composition of the substance
- a heterogeneous mixture that separates into layers over time
- the process that changes a substance from a liquid to a gas at temperatures below the substance’s boiling point
- a substance that is made from two or more simpler substances that are chemically combined in a specific ratio
- a substance that cannot be broken down into simpler substances
28 Clues: the smallest particle of an element • a homogeneous mixture that is opaque • the phase change from a gas to a liquid • a material’s ability to burn in the presence of oxygen • the ability of a solid to be flattened without shattering • a heterogeneous mixture that separates into layers over time • the ability to produce a change in the composition of matter • ...
Chap 2 and 3 2024-11-04
Across
- a substance that is made from two or more simpler substances that are chemically combined in a specific ratio
- the phase change in which a gas changes directly into a solid without first changing into a liquid
- a substance that cannot be broken down into simpler substances
- matter that always has exactly the same composition; an element or compound
- the state of matter that has neither a definite shape nor a definite volume
- the state of matter that has a definite shape and definite volume
- change that occurs when a substance reacts and forms one or more new substances
- a change that occurs when some properties of a material change, but the substances in the material stay the same
- a material’s ability to allow heat or electric charges to flow
- the phase change in which a substance changes from a solid directly to a gas without changing to a liquid first
- a change in which a system absorbs energy from its surroundings
Down
- any characteristic of a material that can be observed or measured without changing the composition of the substance
- a process that separates materials based on the size of their particles
- the ability to produce a change in the composition of matter
- the ability of a solid to be flattened without shattering
- the process that changes a substance from a liquid to a gas at temperatures below the substance’s boiling point
- a reversible physical change that occurs when a substance changes from one state of matter to another
- a heterogeneous mixture that separates into layers over time
- a material’s ability to burn in the presence of oxygen
- a type of mixture in which the parts of the mixture are noticeably different from one another
- the phase change in which a substance changes from a liquid into a gas or vapor
- a type of mixture in which the substances are evenly distributed and it looks like a single substance
- the state of matter in that has a definite volume but not a definite shape
- the phase change from a gas to a liquid
- a homogeneous mixture that is opaque
- a change in which a system releases energy to its surroundings
- a homogeneous mixture that is transparent and forms when substances dissolve
- the smallest particle of an element
28 Clues: the smallest particle of an element • a homogeneous mixture that is opaque • the phase change from a gas to a liquid • a material’s ability to burn in the presence of oxygen • the ability of a solid to be flattened without shattering • the ability to produce a change in the composition of matter • a heterogeneous mixture that separates into layers over time • ...
Phases of Matter Vocabulary 2025-10-13
Across
- phase of matter where particles fly by each other
- anything that has mass or takes up space
- super hot state of matter not common on earth
- phase of matter with the lowest energy particles
- phase of matter with medium energy particles
- the energy of motion is ______ energy
Down
- state of matter that is super cold and particles act as one
- phase of matter with the higher energy particles
- phase of matter where particles move around (liquid or gas)
- phase of matter where particles vibrate in place
- phase of matter where particles slide by each other
11 Clues: the energy of motion is ______ energy • anything that has mass or takes up space • phase of matter with medium energy particles • super hot state of matter not common on earth • phase of matter with the higher energy particles • phase of matter where particles vibrate in place • phase of matter with the lowest energy particles • ...
Science 2023-09-01
Science Vocabulary 2023-08-31
Chemistry Unit 1 Review A 2022-11-01
Across
- a ________cylinder is used to measure liquids
- a specially trained scientist who studies matter
- Chemistry that studies matter containing carbon.
- Matter has______and takes up space.
Down
- Three states of matter;____,liquid, gas
- Everything in the world is either energy or______
- biochemistry is the study of matter of ____ things
- glass that holds liquid and can be heated.
8 Clues: Matter has______and takes up space. • Three states of matter;____,liquid, gas • glass that holds liquid and can be heated. • a ________cylinder is used to measure liquids • a specially trained scientist who studies matter • Chemistry that studies matter containing carbon. • Everything in the world is either energy or______ • ...
Chapter 5 Science Vocab - 4th Grade 2021-10-22
Across
- the energy associated with the random motion of particles in matter
- the energy of motion
- the transfer of thermal energy through solids
- the result of a force applied to an object, causing it to move
- the transfer of thermal energy from one object to another
Down
- energy that is stored
- a principle in science:energy cannot be created or destroyed
- the push or pull of one object on another
- a measure of how much thermal energy is in matter
- a type of matter that slows down the transfer of thermal energy
- the transfer of thermal energy through liquids or gasses
- a type of matter that promotes the transfer of thermal energy
12 Clues: the energy of motion • energy that is stored • the push or pull of one object on another • the transfer of thermal energy through solids • a measure of how much thermal energy is in matter • the transfer of thermal energy through liquids or gasses • the transfer of thermal energy from one object to another • a principle in science:energy cannot be created or destroyed • ...
Science Unit 2 Vocabulary 2024-12-12
Across
- something scientists make to answer questions about the real world
- matter that is made of more than one substance
- matter that is made of only one kind of atom or molecule
- to use any of the senses to gather information about something
- or describe it
- to pull on an object, even without touching it
Down
- the stuff that things are made of
- a group of atoms joined together in a particular way
- what you can observe or measure about something that helps you
- something you figure out based on observations and information you already know
- information that supports an answer to a question
- a tiny piece of matter that is too small to see
12 Clues: or describe it • the stuff that things are made of • matter that is made of more than one substance • to pull on an object, even without touching it • a tiny piece of matter that is too small to see • information that supports an answer to a question • a group of atoms joined together in a particular way • matter that is made of only one kind of atom or molecule • ...
Soil 2022-08-18
Across
- plants need this to survive "o"
- fully decayed organic matter
- the mixture of all particles of soil
- the largest particle in soil
- made of sand, silt and clay that hasn't broken down
- organic matter that is in the process of decaying and is commonly found on the surface of the soil
- the bottom layer of soil
- the smallest particle in the soil
- Soil has distinct layers called "______"
- "_____ parent"
Down
- 50% of soil is made up of this
- this cannot live, grow or help dead matter to decay without water and air.
- the nutrient in soil beginning with "n"
- majority of plants need this
- the first word on the one-note soil tab
15 Clues: "_____ parent" • the bottom layer of soil • fully decayed organic matter • the largest particle in soil • majority of plants need this • 50% of soil is made up of this • plants need this to survive "o" • the smallest particle in the soil • the mixture of all particles of soil • the nutrient in soil beginning with "n" • the first word on the one-note soil tab • ...
Matter Crossword puzzle 2022-10-26
Across
- Two atoms binded together
- Super heated matter
- The smallest unit of life
- A usually reversible change
- A group of atoms bonded together
- physical
Down
- firm and stable in shape not liquid
- The elements, electrons, and bonds that are present give the matter potential
- A item that can't be easily broken into smaller pieces
- A substance that has a fixed chemical composition throughout
- Something that has no define volume
- The change of something into another object
- A substance formed by mixing two or more substances together
- Something that takes up space
- A substance that flows freely in volume The amount of space that a substance or object occupies
15 Clues: physical • Super heated matter • Two atoms binded together • The smallest unit of life • A usually reversible change • Something that takes up space • A group of atoms bonded together • firm and stable in shape not liquid • Something that has no define volume • The change of something into another object • A item that can't be easily broken into smaller pieces • ...
water project 2024-09-11
Across
- gas water into liquid water
- when a fluid flows with chaotic changes in pressure and flow
- water falling from the clouds
- when a fluid flows in parallel layers with no disruption
- state of matter with definite volume but no fixed shape
- the process of interrupting the flow of water
Down
- the moment and filtering of fluids through porous materials
- state of matter where the particles are far apart
- the process of water entering the soil
- the process of water movement through a pant
- the act of holding or preserving energy
- continuous movement of water on earth
- state of matter with fixed shape and volume
- liquid water into gas
- absorbed into ground water
15 Clues: liquid water into gas • absorbed into ground water • gas water into liquid water • water falling from the clouds • continuous movement of water on earth • the process of water entering the soil • the act of holding or preserving energy • state of matter with fixed shape and volume • the process of water movement through a pant • the process of interrupting the flow of water • ...
Gas Laws 2024-05-01
Across
- defined as a temperature of 0.00 C or 273K and a pressure of 1 atm
- an ionized gas
- gas law combination of boyle's law and charles's law
- flowing matter with a definite volume
- the opposite of sublimation
- instrument that measures the pressure exerted by the atmosphere
- the force acting on a unit area of a surface
Down
- scale used for temperature
- rigid with a definite shape
- SI unit for measuring pressure
- flowing matter that has no definite volume or shape
- divisions of the kelvin scale
- the process by which particles of matter fill a space
- the reverse of evaporation
- a measure of the average kinetic energy of the particles in a material
15 Clues: an ionized gas • scale used for temperature • the reverse of evaporation • rigid with a definite shape • the opposite of sublimation • divisions of the kelvin scale • SI unit for measuring pressure • flowing matter with a definite volume • the force acting on a unit area of a surface • flowing matter that has no definite volume or shape • ...
Soils 2024-09-24
Across
- this layer is the best environment for root growth
- soil changes in place by weathering or microorganisms conversion
- opposite of soil formation, comes in water or wind forms
- the zone in which plant roots can easily grow
- the layer with un-weathered rock
- roughly spherical, most common in A horizons
- this layer is comprised of whole or partially decayed organic matter
- the layer that is lightest in color and is mostly mineral matter
Down
- distinct layers of soil
- movement within the soil
- brown or red soil is an indication of ________
- leaching and erosion
- accumulation or deposition
- usually indicate high levels of organic matter
- toughly cubed shaped, typically found in the B horizon
15 Clues: leaching and erosion • distinct layers of soil • movement within the soil • accumulation or deposition • the layer with un-weathered rock • roughly spherical, most common in A horizons • the zone in which plant roots can easily grow • brown or red soil is an indication of ________ • usually indicate high levels of organic matter • ...
Science Crossword 2024-08-28
Across
- - hot molten rock beneath earth's surface
- - gas necessary for respiration
- - device used to see small objects often used in labs
- - process by which plants make their own food
- - type of energy generated by movement
- - force that opposes motion between 2 surfaces
Down
- - organism that makes its own food using sunlight
- - distance light travels in one year
- - branch of science that studies living organisms
- - force that pulls objects towards earth
- - solid, liquid or gas fundamental states of matter
- - study of matter and its interactions
- - star at the center of our solar system
- - colorless, odorless gas that forms about 78% of the earth's atmosphere
- - basic unit of life
15 Clues: - basic unit of life • - gas necessary for respiration • - distance light travels in one year • - study of matter and its interactions • - type of energy generated by movement • - force that pulls objects towards earth • - star at the center of our solar system • - hot molten rock beneath earth's surface • - process by which plants make their own food • ...
Chemistry Crossword 2024-10-09
Across
- a particle of matter with no charge
- an element that resembles both a metal and a nonmetal
- an electrically charged atom
- the smallest unit of a compound
- positively charged atomic particles
- a region where electrons are located
- relating to living organisms
- a column in the periodic table
Down
- the basic chemical substances from which all matter is made
- a solid, inorganic substance such as graphite or gold
- a substance formed by the chemical reaction of two or more elements
- a particle of matter with a negative charge
- a row in the periodic table
- atoms of the same element that contain different numbers of neutrons
- the smallest unit of an element
15 Clues: a row in the periodic table • an electrically charged atom • relating to living organisms • a column in the periodic table • the smallest unit of a compound • the smallest unit of an element • a particle of matter with no charge • positively charged atomic particles • a region where electrons are located • a particle of matter with a negative charge • ...
Thermodynamics 2025-04-28
Across
- Negative enthalpy, energy is released
- Positive Gibbs free energy
- A measure of the disorder in a system
- Energy and matter are confined
- Indicates how well a process was accomplished
- Do not care about the path, only the start and end values
- A state of balance,experiences no changes
Down
- The heat required to raise the temperature of a substance by one degree
- Energy transfer due to a change in temperature
- Energy transfer due to a force acting
- Only energy can leave, matter cannot
- Total energy required to break apart the bonds in a molecule
- Matter and energy can leave
- Positive enthalpy, energy is absorbed
- The total energy contained within a system
15 Clues: Positive Gibbs free energy • Matter and energy can leave • Energy and matter are confined • Only energy can leave, matter cannot • Energy transfer due to a force acting • Negative enthalpy, energy is released • A measure of the disorder in a system • Positive enthalpy, energy is absorbed • A state of balance,experiences no changes • The total energy contained within a system • ...
Project 2025-12-03
Across
- To know something
- Something that takes up space
- A warm yellow dye
- A viscous liquid
- Where you educate children
- To drink daily
- Large marsupial
- Man's best friend
Down
- The matter which to make things
- To carefully plan something
- A thin sphere of liquid
- Flying mammal
- Likes to chase mice
- Has a trunk
- to gather knowledge
15 Clues: Has a trunk • Flying mammal • To drink daily • Large marsupial • A viscous liquid • To know something • A warm yellow dye • Man's best friend • Likes to chase mice • to gather knowledge • A thin sphere of liquid • Where you educate children • To carefully plan something • Something that takes up space • The matter which to make things
Everyday Chemistry 2022-04-11
Across
- Fe
- Useful in batteries since it will release
- Positively charged particles
- _______ is a strong acid that is used in car batteries
- Made of 2 or more elements that are chemically combines
- Nuclear particle with no charge
- Electron configuration for this element is
- ______ Curie first discovered the radioactive elements polonium and radium
Down
- Ti
- The study of the behavior of matter and its charges and how it interacts with other matter and energy
- A _______ table is a table of the chemical elements arranged in order of atomic number
- _____ rule states when several orbitals are available in a subshell, each orbital gets one electron before the electrons pair up
- Negatively charged ions
- Vertical columns in the periodic table, where elements contain similar chemical properties
- Smallest particle of an element
- Eu
- Ni
- The fundamental states of matter are: Liquid, solid, and _____
18 Clues: Ti • Eu • Fe • Ni • Negatively charged ions • Positively charged particles • Smallest particle of an element • Nuclear particle with no charge • Useful in batteries since it will release • Electron configuration for this element is • _______ is a strong acid that is used in car batteries • Made of 2 or more elements that are chemically combines • ...
Chemistry Crossword Daisy Jimenez 2017-01-27
Across
- A physical state of matter which exists at extremely high temperatures
- anything that has mass and takes up space
- is a gas law stating that pressure and volume of a gas has an inverse relationship
- where all three states are formed
- definite physical state
- the temperature of turning a liquid into vapor
- a solid consisting of symmetrical molecules
- temperatures very close to absolute value
- a space entirely devoid of matter
- solid turning into a gas
Down
- the reverse of sublimation
- The temperature of turning a solid into a liquid
- forces between individual particles of a substance
- temperature scale used in chemistry, physics, and some engineering calculations
- The particle pressure of a vapor at the surface of its parent liquid
- Something that results in motion
- liquid below its boiling point
- a device of measuring in pressure
18 Clues: definite physical state • solid turning into a gas • the reverse of sublimation • liquid below its boiling point • Something that results in motion • where all three states are formed • a space entirely devoid of matter • a device of measuring in pressure • anything that has mass and takes up space • temperatures very close to absolute value • ...
Mixtures and Solutions 2024-02-02
Across
- a fluid state of matter that takes the shape of the container
- a characteristic that describes a substance: color, size, shape, or texture
- a substance that dissolves a solute
- a pure material that is not a mixture
- has mass, takes up space, and have a definite shape and volume
- anything that has mass and takes up space
Down
- temperature that liquid turns into a gas; 100C
- clear
- process in which liquid water turns into water vapor
- process of a substance becoming incorporated into another
- a substance that dissolves in a solvent
- the amount of material in something
- a very small piece/part
- temperature that liquid turns solid; 0C
- a mixture of one or more substances dissolved in a solvent
- a state of matter that is shapeless, not always visible
- three-dimensional space
- natural form of some solid substances
18 Clues: clear • a very small piece/part • three-dimensional space • the amount of material in something • a substance that dissolves a solute • a pure material that is not a mixture • natural form of some solid substances • a substance that dissolves in a solvent • temperature that liquid turns solid; 0C • anything that has mass and takes up space • ...
Unite Our Hearts with God 2026-02-04
Across
- in Holy Orders, a man is ordained a priest, deacon or _____.
- first sacrament we receive
- physical material used in sacraments
- matter used in Anointing of the Sick
- lifting up our hearts and minds to God
- how often we should pray
- Jesus taught us to address God as our _____.
- number of petitions in the Our Father that ask for the needs of our earthly journey
- number of sacraments in the Church
Down
- The Lord's prayer is the _____ of the whole Gospel.
- prayer that came directly from Jesus, ____ Father
- matter used in Baptism
- Reconciliation and Anointing of the Sick are sacraments of what?
- type of prayer were we use words to speak to God
- number of major prayer expressions
- how many times we are confirmed
- oil used in confirmation
- words that must be spoken in a sacrament
18 Clues: matter used in Baptism • how often we should pray • oil used in confirmation • first sacrament we receive • how many times we are confirmed • number of major prayer expressions • number of sacraments in the Church • physical material used in sacraments • matter used in Anointing of the Sick • lifting up our hearts and minds to God • words that must be spoken in a sacrament • ...
Unit 1 - Biomolecules 2022-12-07
Across
- speeds up rate of reaction
- how acidic or basic a substance is
- basic unit of matter
- carbon, hydrogen, oxygen, and nitrogen
- "weak acid"
- between molecules
- fats
- biological catalyst
Down
- "water loving"
- "building block"
- attraction between same substance molecules
- coiled structure
- releases OH- ions in a solution
- ability to move matter
14 Clues: fats • "weak acid" • "water loving" • "building block" • coiled structure • between molecules • biological catalyst • basic unit of matter • ability to move matter • speeds up rate of reaction • releases OH- ions in a solution • how acidic or basic a substance is • carbon, hydrogen, oxygen, and nitrogen • attraction between same substance molecules
properties of matter 2026-01-15
15 Clues: a gas • liquid • to flow • low energy • high energy • high energy • medium energy • mass and volume • loss of hydrogen • substance changes • resistance to flow • able to be made into wire • matter that can be observed • one or more substance change • one or more physical properties
The Water Cycle 2021-10-22
Across
- The source of energy that causes water to move.
- Water that drains over the surface of the Earth after falling as precipitation.
- The natural and man-made places where water is found.
- The state of matter where molecules moves fast, are far apart, and do not touch unless they collide.
- Height above or below a given location.
- Water that falls to the ground in the form of rain, snow, sleet, etc.
- The process of water turning from a gas to a liquid.
Down
- The process that causes a liquid to turn into a gas.
- The movement of groundwater, which occurs very slowly.
- Water located on the surface of the Earth after falling as precipitation.
- Water held underground in the soil or in pores and crevices in rock.
- Anything that has weight or takes up space.
- The force that pulls things towards the Earth.
- When water drains into the ground/soil.
- A series of reservoirs that are connected through the movement of water.
- The state of matter where molecules move slowly/vibrate and are tightly packed.
- The state of matter where molecules move at a medium speed and slide past one another.
17 Clues: When water drains into the ground/soil. • Height above or below a given location. • Anything that has weight or takes up space. • The force that pulls things towards the Earth. • The source of energy that causes water to move. • The process that causes a liquid to turn into a gas. • The process of water turning from a gas to a liquid. • ...
Physic in Construction 2021-04-08
Across
- ability to store electrical energy
- ability to attract and hold water
- force which are changing in magnitude and/or direction; require a greater force to support than static loads
- tendency of matter to remain at rest or in unchanging motion unless acted upon by an external force
- ratio of density of the material to the density of water
- push or pull acting upon an object
Down
- maximum voltage a material can withstand without breaking down
- type of force exerted upon an object when it is in contact with another stable object; direct consequence of Newton’s Third Law of Motion; example: when a person leans against a wall, the wall supports the person with normal force
- Load,force applied steadily without moving an object
- quantity of matter
- study of the properties and nature of matter and energy
- ability to produce unequal physical effects at different points (such as in a magnet or battery)
- weight or mass which needs to be supported
- amount, size or extent
- any physical substance
- tendency to slowly deform permanently under repeated intermittent force
- tendency to slowly deform permanently under long-term constant force
17 Clues: quantity of matter • amount, size or extent • any physical substance • ability to attract and hold water • ability to store electrical energy • push or pull acting upon an object • weight or mass which needs to be supported • Load,force applied steadily without moving an object • study of the properties and nature of matter and energy • ...
Cal 2023-10-03
Across
- Absorb is like a sponge and water. An object sucks up light so it can not shine.
- Something that happens in the natural world that we wonder about
- when light bounces off of matter
- A change in the direction of light because of the makeup of matter it interacts with.
- When light goes through matter
- An object that produces light
- A structure in the back of your eye that sends light signals to the brain. It also turns the image right side up.
- A mirror that can reflect on one side and see through on the other
- The variable that we can change. In this unit we changed what the light is going through.
Down
- A set of parts that function as a team
- The variable we measure.In this unit we did measured the light going through the objects and light in general.
- A daigram, drawing, or representation to show how something works
- of light The direction light travels( in straight lines)
- The solid backing put onto the back of the mirror.
- A rule
- When matter takes in light
- Matter that can not be seen through.One example is a brick wall.
- We can see through it like glass.
18 Clues: A rule • When matter takes in light • An object that produces light • When light goes through matter • when light bounces off of matter • We can see through it like glass. • A set of parts that function as a team • The solid backing put onto the back of the mirror. • of light The direction light travels( in straight lines) • ...
Fluids #1 2025-04-07
Across
- As temperature increases, viscosity __________________.
- These tend to be more dense than liquids.
- The volume of small irregular solids are measured by _________________.
- What are substances called that flow?
- What theory explains that matter is made up of tiny pieces of substance?
- What term is given to slight curve at the top of a liquid when measuring its volume?
- The measure of the force of gravity.
- What type of container can be used to measure the volume of large irregular solids?
Down
- The motion of liquids around solid objects.
- A fluid’s resistance to flow.
- What type of cylinder is used to measure the volume of liquids?
- Particles in this state of matter are further apart, and with more spaces between the particles tend to be less dense.
- The change in water level that occurs when an object is placed into it represents the ___________ of the object.
- The thicker a fluid, the more ________ it is.
- In which state of matter are the particles far apart, with weak attractive forces?
- This term describes anything that has matter and takes up space.
- Can you calculate the mass of a rectangular solid if you are given its dimensions?
- The unit of measurement for weight.
18 Clues: A fluid’s resistance to flow. • The unit of measurement for weight. • The measure of the force of gravity. • What are substances called that flow? • These tend to be more dense than liquids. • The motion of liquids around solid objects. • The thicker a fluid, the more ________ it is. • As temperature increases, viscosity __________________. • ...
Chemistry 2022-04-12
Across
- a process in which one or more substances are converted to one or more different substances
- a particle that has a mass nearly equal to that of the proton but no electrical charge
- a measure of how much a substance tends to react with other things
- changes in matter that do not change what the matter is (change in color, texture, shape or state)
- the branch of science that studies the properties of matter and how matter interacts with energy
Down
- a very small particle that exists in the nucleus of every atom and has a positive charge of electricity.
- the shiny quality of a surface that reflects light
- anything that has weight and takes up space
- the center of an atom
- the smallest building blocks of matter and make up everything around us
10 Clues: the center of an atom • anything that has weight and takes up space • the shiny quality of a surface that reflects light • a measure of how much a substance tends to react with other things • the smallest building blocks of matter and make up everything around us • a particle that has a mass nearly equal to that of the proton but no electrical charge • ...
States of Matter 2023-10-22
Across
- A high-temperature state of matter where atoms lose their electrons.
- Law, A gas law that describes how gases tend to expand when heated.
- Law, A gas law that describes how the pressure and volume of a gas are inversely proportional when the temperature is held constant.
- A state of matter with no definite shape or volume.
- Theory, The theory that explains the behavior of matter in terms of the motion of its particles.
- Zero, The lowest possible temperature at which nothing could be colder.
Down
- Condensate A state of matter of a dilute gas at extremely low temperatures.
- A state of matter with a definite volume but no fixed shape.
- Force per unit area exerted by a gas on its surroundings.
- A state of matter with a definite shape and volume.
10 Clues: A state of matter with no definite shape or volume. • A state of matter with a definite shape and volume. • Force per unit area exerted by a gas on its surroundings. • A state of matter with a definite volume but no fixed shape. • Law, A gas law that describes how gases tend to expand when heated. • ...
Chemistry Crossword Puzzle 2024-10-31
10 Clues: Requires ATP • Takes up space • Solute+Solvent • power of hydrogen • The heart equation • Doesn’t require ATP • A single atom or molecule • Study of matter and how it changes • 1 of 4 fundamental shapes or matter • Ex: Proteins, Lipids, Carbs, Nucleic Acids
Physic in Construction 2021-04-08
Across
- tendency of matter to remain at rest or in unchanging motion unless acted upon by an external force
- tendency to slowly deform permanently under long-term constant force
- tendency to slowly deform permanently under repeated intermittent force
- weight or mass which needs to be supported
- Load,force applied steadily without moving an object
- force which are changing in magnitude and/or direction; require a greater force to support than static loads
- ability to attract and hold water
Down
- push or pull acting upon an object
- ,type of force exerted upon an object when it is in contact with another stable object; direct consequence of Newton’s Third Law of Motion; example: when a person leans against a wall, the wall supports the person with normal force
- ratio of density of the material to the density of water
- any physical substance
- ability to store electrical energy
- Strength maximum voltage a material can withstand without breaking down
- amount, size or extent
- ability to produce unequal physical effects at different points (such as in a magnet or battery)
- study of the properties and nature of matter and energy
- quantity of matter
17 Clues: quantity of matter • any physical substance • amount, size or extent • ability to attract and hold water • push or pull acting upon an object • ability to store electrical energy • weight or mass which needs to be supported • Load,force applied steadily without moving an object • study of the properties and nature of matter and energy • ...
Science review Crossword puzzle 2021-05-06
Across
- a change that changes an object by changing its chemical structure
- The energy that is made when particles move and collide into each other
- a celestial body that orbits mainly a star or a planet
- breaks down materials with wind water or ice
- anything that takes up space (gases, solids, and liquids)
- a celestial body that orbits a planet
- drops the weathered materials after getting moved
Down
- a change that changes an object in their form by size, shape, or color
- the main weather over a long period of time in a region
- an object that takes uses the electricity in a circuit
- a celestial body that orbits a star
- takes weathered materials and moves them
- the planet we live on
- a state of matter that has particles spread a more than a solid but less than a gas. Its shape is whatever container you put it in
- the temperature, humidity and other measurements in one place over a short time
- a state of matter that has particles spread apart and moving around. Has no definite shape
- a state of matter which has particles closer together/denser. Has a definite shape
17 Clues: the planet we live on • a celestial body that orbits a star • a celestial body that orbits a planet • takes weathered materials and moves them • breaks down materials with wind water or ice • drops the weathered materials after getting moved • an object that takes uses the electricity in a circuit • a celestial body that orbits mainly a star or a planet • ...
Density and Pressure 2025-01-16
Across
- A state of matter with a definite volume but no fixed shape (6 letters).
- The force exerted by the weight of the air above us (20 letters).
- A condition where force is spread out over a large area (11 letters).
- The unit of force named after a famous scientist (6 letters).
- The measure of mass per unit volume (7 letters).
- A state of matter with no fixed shape or volume (3 letters).
- The amount of space an object occupies.
- Small, fast-moving entities in a gaseous state (12 letters).
- The measure of how hot or cold something is (11 letters).
- The force applied per unit area (8 letters).
Down
- A condition where force is applied over a small area (12 letters).
- A push or pull that causes an object to move or change (5 letters).
- The amount of matter in an object.
- A method to measure the volume of an irregular object using a liquid (17 letters).
- A state of matter with a definite shape and volume (5 letters).
- The size of a surface, measured in square units (4 letters).
- A unit of pressure equal to one newton per square meter (6 letters).
17 Clues: The amount of matter in an object. • The amount of space an object occupies. • The force applied per unit area (8 letters). • The measure of mass per unit volume (7 letters). • The measure of how hot or cold something is (11 letters). • A state of matter with no fixed shape or volume (3 letters). • Small, fast-moving entities in a gaseous state (12 letters). • ...
8i_FLUIDS Wordsearch 2022-11-10
Across
- Physical State of matter that fills up its container and is compressible
- Matter is made of these
- Change of physical state from a gas to a liquid
- Device used to measure the volume of irregular objects (two words)
- Process during which a substance gains volume as a result of heating
- Process during which a physical force is applied to squeeze a substance into a smaller volume.
Down
- That you cannot squeeze into a smaller volume
- Change of physical state from a solid to a gas
- Physical State of matter that has its own shape and volume, and cannot get compressed
- Process during which a substance suddenly loses volume as a result of cooling
- A measure of how heavy a substance is for a given volume
- Physical State of matter that takes the shape of its container and is compressible
- Measuring ...; piece of equipment used to measure the volume of a gas or a liquid
- Change of physical state from a gas to a solid
- Change of physical state from a liquid to a gas
- Variable used for the measurement of gases quantities
- Change of physical state from a solid to a liquid
- Change of physical state from a solid to a liquid
18 Clues: Matter is made of these • That you cannot squeeze into a smaller volume • Change of physical state from a solid to a gas • Change of physical state from a gas to a solid • Change of physical state from a gas to a liquid • Change of physical state from a liquid to a gas • Change of physical state from a solid to a liquid • ...
Physics in Construction 2021-04-08
Across
- Strength maximum voltage a material can withstand without breaking down
- Force,type of force exerted upon an object when it is in contact with another stable object; direct consequence of Newton’s Third Law of Motion; example: when a person leans against a wall, the wall supports the person with normal force
- ability to store electrical energy
- weight or mass which needs to be supported
- study of the properties and nature of matter and energy
- push or pull acting upon an object
- ratio of density of the material to the density of water
- tendency of matter to remain at rest or in unchanging motion unless acted upon by an external force
Down
- force which are changing in magnitude and/or direction; require a greater force to support than static loads
- amount, size or extent
- ability to attract and hold water
- Load,force applied steadily without moving an object
- ability to produce unequal physical effects at different points (such as in a magnet or battery)
- tendency to slowly deform permanently under repeated intermittent force
- quantity of matter
- tendency to slowly deform permanently under long-term constant force
- any physical substance
17 Clues: quantity of matter • amount, size or extent • any physical substance • ability to attract and hold water • ability to store electrical energy • push or pull acting upon an object • weight or mass which needs to be supported • Load,force applied steadily without moving an object • study of the properties and nature of matter and energy • ...
Interactions within Ecosystems 2011-11-26
Across
- an organism that consumes and breaks down dead organisms or waste matter into simple substances
- an animal that eats plants and other animals
- a pattern in nature that repeats over time
- water in the liquid or solid state that falls to earth (e.g. rain, snow, hail)
- something that can be maintained and used indefinitely
- a sequence that shows how energy and nutrients are transferred from one organism to another in an ecosystem
- an organism that makes its own food from non-living materials
Down
- an organism that eats other living things for energy
- an animal that eats only plants
- the change in state of a substance from gas to a liquid
- a system in which the amount of matter remains constant over time
- a process by which plants use water, carbon dioxide and sunlight to produce sugars (food)
- the process by which a sample of matter changes from a liquid to a gas
- an animal that eats only other animals
- an organism that feeds on large parts of decaying plant and animal matter and on waste material
- an organism that eats already dead animals
- a model that shows how food chains in an ecosystem are connected
17 Clues: an animal that eats only plants • an animal that eats only other animals • a pattern in nature that repeats over time • an organism that eats already dead animals • an animal that eats plants and other animals • an organism that eats other living things for energy • something that can be maintained and used indefinitely • ...
Chapter 4 Crosswork 2025-09-19
Across
- measurement of a liquid's resistance to flow
- amount of force applied per unit of area
- the process of a liquid changing to a gas at the surface of a liquid
- gas state that is normally a solid or liquid at room temperature
- kinetic________ theory is an explanation of how particles in matter behave
- type of energy of is the energy an object has in motion
- the change of state from a gas to a solid without going through the liquid state
- matter that has no definitive shape but has definitive volume
- matter that has no definitive shape or volume
Down
- law that states that pressure of a gas decreases if the volume increases
- measure of the average kinetic energy of all the particles in an object
- change in state of a liquid into a gas
- makes up 99% of the universe
- the change of state from a solid to a gas without going through the liquid state
- law that states that the volume of a gas increases with increasing temperature, if the pressure is constant
- matter that has definitive shape and volume
- the type of energy you have to add or remove for something to change state
17 Clues: makes up 99% of the universe • change in state of a liquid into a gas • amount of force applied per unit of area • matter that has definitive shape and volume • measurement of a liquid's resistance to flow • matter that has no definitive shape or volume • type of energy of is the energy an object has in motion • ...
Voyager 1 2023-05-04
Across
- end of the suns magnetic field going out to space
- no one has directly observed dark matter yet – assuming it exists – it must barely interact with ordinary baryonic matter and radiation except through gravity. Dark matter is thought to be non-baryonic; it may be composed of some as-yet-undiscovered subatomic particles.[b] The primary candidate for dark matter is some new kind of elementary particle that has not yet been discovered, particularly weakly interacting massive particles (WIMPs).[14] Other possibilities include black holes such as primordial black holes. Many experiments to detect and study dark matter particles directly are being actively undertaken, but none have yet succeeded.[15] Dark matter is classified as "cold", "warm", or "hot" according to its velocity (more precisely, its free streaming length). Current models favor a cold dark matter scenario, in which structures emerge by the gradual accumulation of particles.
- This is a rock in space where a bunch of stuff is it includes Earth Mars but not pluto or the sun and ECT
- is a hypothetical form of matter thought to account for approximately 85% of the matter in the universe.[1] Dark matter is called "dark" because it does not appear to interact with the electromagnetic field, which means it does not absorb, reflect, or emit electromagnetic radiation and is, therefore, difficult to detect. Various astrophysical observations – including gravitational effects which cannot be explained by currently accepted theories of gravity unless more matter is present than can be seen – imply dark matter's presence. For this reason, most experts think that dark matter is abundant in the universe and has had a strong influence on its structure and evolution.[2]
- remain aspects of the observed universe that are not yet adequately explained by the Big Bang models. After its initial expansion, the universe cooled sufficiently to allow the formation of subatomic particles, and later atoms. The unequal abundances of matter and antimatter that allowed this to occur is an unexplained effect known as baryon asymmetry. These primordial elements—mostly hydrogen, with some helium and lithium—later coalesced through gravity, forming early stars and galaxies. Astronomers observe the gravitational effects of an unknown dark matter surrounding galaxies. Most of the gravitational potential in the universe seems to be in this form, and the Big Bang models and various observations indicate that this excess gravitational potential is not created by baryonic matter, such as normal atoms. Measurements of the redshifts of supernovae indicate that the expansion of the universe is accelerating, an observation attributed to an unexplained phenomenon known as dark energy
- a 12-inch gold-plated copper disk containing sounds and images selected to portray the diversity of life and culture on Earth. Launched in 1977, both Voyager spacecraft began a historic journey and each carried a unique 'time capsule' along with them.
- A wormhole like space inbweetween the past and present but unable to go through without turning into atoms cosists of anti matter
- the scientific community generally accepts dark matter's existence,[16] some astrophysicists, intrigued by specific observations that are not well-explained by ordinary dark matter, argue for various modifications of the standard laws of general relativity. These include modified Newtonian dynamics, tensor–vector–scalar gravity, or entropic gravity. These models attempt to account for all observations without invoking supplemental non-
- This is something that's getting shutdown
- This was known not to have rings
- formed, they no longer actively generate heat and cool over time; however, they may still evolve further through collision or accretion. Most of the basic models for these objects imply that neutron stars are composed almost entirely of neutrons (subatomic particles with no net electrical charge and with slightly larger mass than protons); the electrons and protons present in normal matter combine to produce neutrons at the conditions in a neutron star. Neutron stars are partially supported against further collapse by neutron degeneracy pressure, a phenomenon described by the Pauli exclusion principle, just as white dwarfs are supported against collapse by electron degeneracy pressure. However, neutron degeneracy pressure is not by itself sufficient to hold up an object beyond 0.7 M☉[4][5] and repulsive nuclear forces play a larger role in supporting more massive neutron stars.[6][7] If the remnant star has a mass exceeding the Tolman–Oppenheimer–Volkoff limit of around 2 solar masses, the combination of degeneracy pressure and nuclear forces is insufficient to support the neutron star. It continues collapsing to form a black hole. The most massive neutron star detected so far, PSR J0952–0607, is estimated to be 2.35±0.17 solar masses.[8]
- substance composed of subatomic particles that have the mass, electric charge, and magnetic moment of the electrons, protons, and neutrons of ordinary matter but for which the electric charge and magnetic moment are opposite in sign.
- this is the brightest star we know
Down
- three telescopes in outer space alowing us see planets hundreds of light years away
- these models are compatible with the Hubble–Lemaître law—the observation that the farther away a galaxy is, the faster it is moving away from Earth. Extrapolating this cosmic expansion backwards in time using the known laws of physics, the models describe an increasingly concentrated cosmos preceded by a singularity in which space and time lose meaning (typically named "the Big Bang singularity").[5] In 1964 the CMB was discovered, which convinced many cosmologists that the competing steady-state model of cosmic evolution was falsified,[6] since the Big Bang models predict a uniform background radiation caused by high temperatures and densities in the distant past. A wide range of empirical evidence strongly favors the Big Bang event, which is now essentially universally accepted.[7] Detailed measurements of the expansion rate of the universe place the Big Bang singularity at an estimated 13.787±0.020 billion years ago, which is considered the age of the universe.[8]
- is the end of the sun's magnetic field that is compressed
- stars in binary systems can undergo accretion which typically makes the system bright in X-rays while the material falling onto the neutron star can form hotspots that rotate in and out of view in identified X-ray pulsar systems. Additionally, such accretion can "recycle" old pulsars and potentially cause them to gain mass and spin-up to very fast rotation rates, forming the so-called millisecond pulsars. These binary systems will continue to evolve, and eventually the companions can become compact objects such as white dwarfs or neutron stars themselves, though other possibilities include a complete destruction of the companion through ablation or merger. The merger of binary neutron stars may be the source of short-duration gamma-ray bursts and are likely strong sources of gravitational waves. In 2017, a direct detection (GW170817) of the gravitational waves from such an event was observed,[20] and gravitational waves have also been indirectly observed in a system where two neutron stars orbit each other
- event is a physical theory that describes how the universe expanded from an initial state of high density and temperature.[1] Various cosmological models of the Big Bang explain the evolution of the observable universe from the earliest known periods through its subsequent large-scale form.[2][3][4] These models offer a comprehensive explanation for a broad range of observed phenomena, including the abundance of light elements, the cosmic microwave background (CMB) radiation, and large-scale structure. The overall uniformity of the Universe, known as the flatness problem, is explained through cosmic inflation: a sudden and very rapid expansion of space during the earliest moments. However, physics currently lacks a widely accepted theory of quantum gravity that can successfully model the earliest conditions of the Big Bang.
- This is where we are consists of Sun Murcury Earth Neptune pluto
- primary evidence for dark matter comes from calculations showing that many galaxies would behave quite differently if they did not contain a large amount of unseen matter. Some galaxies would not have formed at all and others would not move as they currently do.[3] Other lines of evidence include observations in gravitational lensing[4] and the cosmic microwave background, along with astronomical observations of the observable universe's current structure, the formation and evolution of galaxies, mass location during galactic collisions,[5] and the motion of galaxies within galaxy clusters. In the standard Lambda-CDM model of cosmology, the total mass–energy content of the universe contains 5% ordinary matter, 26.8% dark matter, and 68.2% of a form of energy known as dark energy.[6][7][8][9] Thus, dark matter constitutes 85%[a] of the total mass, while dark energy and dark matter constitute 95% of the total mass–energy content.[10][11][12][13]
- A planet that orbits a star outside a solar system
- is the collapsed core of a massive supergiant star, which had a total mass of between 10 and 25 solar masses, possibly more if the star was especially metal-rich.[1] Except for black holes and some hypothetical objects (e.g. white holes and quark stars), neutron stars are the smallest and densest currently known class of stellar objects.[2] Neutron stars have a radius on the order of 10 kilometres (6 mi) and a mass of about 1.4 solar masses.[3] They result from the supernova explosion of a massive star, combined with gravitational collapse, that compresses the core past white dwarf star density to that of atomic nuclei.
- stars that can be observed are very hot and typically have a surface temperature of around 600000 K.[9][10][11][12][a] Neutron star material is remarkably dense: a normal-sized matchbox containing neutron-star material would have a weight of approximately 3 billion tonnes, the same weight as a 0.5 cubic kilometre chunk of the Earth (a cube with edges of about 800 metres) from Earth's surface.[13][14] Their magnetic fields are between 108 and 1015 (100 million and 1 quadrillion) times stronger than Earth's magnetic field. The gravitational field at the neutron star's surface is about 2×1011 (200 billion) times that of Earth's gravitational field.
- first spotted on 19 October 2017. A telescope in Hawaii spied it as it made its way past the Sun, reaching a top speed of 87 kilometers per second—too fast to have originated in the Solar System
- are thought to be around one billion neutron stars in the Milky Way,[17] and at a minimum several hundred million, a figure obtained by estimating the number of stars that have undergone supernova explosions.[18] However, most are old and cold and radiate very little; most neutron stars that have been detected occur only in certain situations in which they do radiate, such as if they are a pulsar or part of a binary system. Slow-rotating and non-accreting neutron stars are almost undetectable; however, since the Hubble Space Telescope detection of RX J1856.5−3754 in the 1990s, a few nearby neutron stars that appear to emit only thermal radiation have been detected. Soft gamma repeaters are conjectured to be a type of neutron star with very strong magnetic fields, known as magnetars, or alternatively, neutron stars with fossil disks around them.[19]
- the star's core collapses, its rotation rate increases due to conservation of angular momentum, and newly formed neutron stars rotate at up to several hundred times per second. Some neutron stars emit beams of electromagnetic radiation that make them detectable as pulsars. Indeed, the discovery of pulsars by Jocelyn Bell Burnell and Antony Hewish in 1967 was the first observational suggestion that neutron stars exist. The radiation from pulsars is thought to be primarily emitted from regions near their magnetic poles. If the magnetic poles do not coincide with the rotational axis of the neutron star, the emission beam will sweep the sky. When seen from a distance, if the observer is somewhere in the path of the beam, it will appear as pulses of radiation coming from a fixed point in space (the so-called "lighthouse effect"). The fastest-spinning neutron star known is PSR J1748-2446ad, rotating at a rate of 716 times a second[15][16] or 43,000 revolutions per minute, giving a linear speed at the surface on the order of 0.24 c (i.e., nearly a quarter the speed of light).
26 Clues: This was known not to have rings • this is the brightest star we know • This is something that's getting shutdown • end of the suns magnetic field going out to space • A planet that orbits a star outside a solar system • is the end of the sun's magnetic field that is compressed • This is where we are consists of Sun Murcury Earth Neptune pluto • ...
States of Matter 2022-08-30
Across
- Anything that takes up space
- conversion of substance from liquid to gas
- matter composed of tiny particles
- temperature which liquid goes to solid
- vapor condenses to liquid,no change in substance temperature
- closely packed particles contain least KE
- liquid changes into a vapor
Down
- temperature at which a sold melts
- no fixed shape and no fixed volume
- the degree of heat presented in substance
- being turned into ice or another solid object
- positive charged particles and negative charged
- define shape but no fixed volume
- becoming liquidfied
- water vapor becomes liquid
15 Clues: becoming liquidfied • water vapor becomes liquid • liquid changes into a vapor • Anything that takes up space • define shape but no fixed volume • temperature at which a sold melts • matter composed of tiny particles • no fixed shape and no fixed volume • temperature which liquid goes to solid • the degree of heat presented in substance • ...
State of Matter 2022-08-30
Across
- Liquid boiling at a specific temperature
- Indefinite shape and definite volume
- Related to the average kinetic energy of an object’s atoms or molecules
- Definite shape and volume
- High temperature gas
- Gas to Liquid
- Indefinite shape and volume
- Liquid to Gas
Down
- Solid melting at a specific temperature
- Liquid freezing at a specific temperature
- Explains how particles in matter behave
- Solid to liquid
- Gas condensing to a liquid
- Liquid to Solid
- Anything that has mass and takes up space
15 Clues: Gas to Liquid • Liquid to Gas • Solid to liquid • Liquid to Solid • High temperature gas • Definite shape and volume • Gas condensing to a liquid • Indefinite shape and volume • Indefinite shape and definite volume • Solid melting at a specific temperature • Explains how particles in matter behave • Liquid boiling at a specific temperature • Liquid freezing at a specific temperature • ...
states of matter 2022-08-31
Across
- boiling
- firm and stable in shape
- ice freezing
- heat or cool
- Point,the temperature at which the vapour pressure is equal.
- point, the temperature at which a given solid will melt
Down
- water turning into a solid
- evaporation
- process where water vapor becomes liquid
- Point,the temperature at which a vapor condenses into a liquid without a change in the temperature of the substance.
- an electric and magnetic feild
- Molecular, Theory gasses are composed of a large number of particles that behave hard.
- made up of mass
- point,the temperature at which a liquid turns into a solid when cooled.
- water and other things not made up of mass
15 Clues: boiling • evaporation • ice freezing • heat or cool • made up of mass • firm and stable in shape • water turning into a solid • an electric and magnetic feild • process where water vapor becomes liquid • water and other things not made up of mass • point, the temperature at which a given solid will melt • Point,the temperature at which the vapour pressure is equal. • ...
states of matter 2022-08-31
Across
- boiling
- firm and stable in shape
- ice freezing
- heat or cool
- Point,the temperature at which the vapour pressure is equal.
- point, the temperature at which a given solid will melt
Down
- water turning into a solid
- evaporation
- process where water vapor becomes liquid
- Point,the temperature at which a vapor condenses into a liquid without a change in the temperature of the substance.
- an electric and magnetic feild
- Molecular, Theory gasses are composed of a large number of particles that behave hard.
- made up of mass
- point,the temperature at which a liquid turns into a solid when cooled.
- water and other things not made up of mass
15 Clues: boiling • evaporation • ice freezing • heat or cool • made up of mass • firm and stable in shape • water turning into a solid • an electric and magnetic feild • process where water vapor becomes liquid • water and other things not made up of mass • point, the temperature at which a given solid will melt • Point,the temperature at which the vapour pressure is equal. • ...
Matter (phase change) 2022-09-09
Across
- The change in state from a solid to a liquid
- of water32 degrees Fahrenheit and 0 degrees Celsius
- Liquid to gas
- a change from one state (solid or liquid or gas) to another without a change in chemical composition
- gas to liquid
- gas to solid
- states of matter
Down
- used to measure the volume of a liquid
- a change of matter from one form to another without a change in chemical properties
- 2 hydrogen atoms(+), 1 oxygen atom(-)
- Amount of space occupied by an object
- A small particle in the nucleus of the atom, with no electrical charge
- the change of state from a liquid to a solid
- solid to gas
- a lipped cylindrical glass container for laboratory use.
15 Clues: solid to gas • gas to solid • Liquid to gas • gas to liquid • states of matter • 2 hydrogen atoms(+), 1 oxygen atom(-) • Amount of space occupied by an object • used to measure the volume of a liquid • The change in state from a solid to a liquid • the change of state from a liquid to a solid • of water32 degrees Fahrenheit and 0 degrees Celsius • ...
States of Matter 2022-11-22
Across
- ransition of a substance directly from the solid to the gas state, without passing through the liquid state
- water which collects as droplets on a cold surface when humid air is in contact with it
- substance that flows freely
- conversion of a substance from the liquid or solid phase into the gaseous phase
- bringing a liquid to the temperature at which it turns to vapor
- below 32°F (0°C)
- highly defined arrangements of molecular chains
Down
- any noncrystalline solid in which the atoms and molecules are not organized in a definite pattern
- temperature at which it starts to change into steam or vapor
- process of turning from liquid into vapor
- the temperature at which a given solid will melt
- substance that has no fixed shape
- firm and stable shape
- expands freely to fill the whole of a container
- becoming liquefied by heat
15 Clues: below 32°F (0°C) • firm and stable shape • becoming liquefied by heat • substance that flows freely • substance that has no fixed shape • process of turning from liquid into vapor • expands freely to fill the whole of a container • highly defined arrangements of molecular chains • the temperature at which a given solid will melt • ...
Properties of matter 2021-11-12
Across
- the amount of matter in an object
- SI unit of force or unit of weight
- mass divided by volume
- a property of matter that describes a substance's ability to participate in chemical reactions
- a characteristic that can be observed or measured without changing the chemical makeup of a substance
- a small object that is used with a balance to determine mass
- the measure of how hard gravity pulls on an object
Down
- method of measuring the volume of an irregularly shaped object
- measurable in numbers
- the amount of space an object takes up
- a characteristic that helps identify and object
- descriptions rather than numerical measurements
- the curved upper surface of a liquid in a tube
- instrument used to measure volume of a liquid
- international system of units (metric system)
15 Clues: measurable in numbers • mass divided by volume • the amount of matter in an object • SI unit of force or unit of weight • the amount of space an object takes up • instrument used to measure volume of a liquid • international system of units (metric system) • the curved upper surface of a liquid in a tube • a characteristic that helps identify and object • ...
States of Matter 2023-03-08
Across
- - a complex arrangement of negatively charged electrons arranged in defined shells about a positively charged nucleus.
- - The smallest particle of a substance that has all of the physical and chemical properties of that substance
- - a subatomic particle found in the nucleus of every atom
- - Change of a substance from liquid phase to solid.
- - subatomic particles found inside the nucleus of every atom
- - Change from solid to a gas without becoming a liquid.
- - Change from liquid to gaseous form.
- Point - the temperature at which the substance changes from a solid to a liquid
- - the sharing of electrons between two or more atoms
Down
- - A state of matter with no definite shape or volume
- - Change from gas to liquid form.
- - a negatively charged subatomic particle that can be either bound to an atom or free
- - a type of matter with specific properties that make it less rigid than a solid but more rigid than a gas
- - a state of matter that retains its shape and density
- - Change from solid phase to liquid.
- Point - the temperature at which its vapor pressure is equal to the pressure of the gas above it
16 Clues: - Change from gas to liquid form. • - Change from solid phase to liquid. • - Change from liquid to gaseous form. • - Change of a substance from liquid phase to solid. • - A state of matter with no definite shape or volume • - the sharing of electrons between two or more atoms • - a state of matter that retains its shape and density • ...
States of Matter 2023-02-22
Across
- this bench is very hard
- solids, liquid, and gas
- has melting and boiling points
- seismic plates hit each other hard
- this has lines to show how much is in a container
- this is inside a balloon
- takes the shape of its container
- can be used to see how big and heavy a watermelon is
- how we hang things on the refrigerator
Down
- used to figure out the mass of an object
- hot or cold
- the measuring cup could only hold one cup of water
- air, rocks, water, even people
- the golf ball sinks in the water
- needs a triple beam balance to measure this
15 Clues: hot or cold • this bench is very hard • solids, liquid, and gas • this is inside a balloon • air, rocks, water, even people • has melting and boiling points • the golf ball sinks in the water • takes the shape of its container • seismic plates hit each other hard • how we hang things on the refrigerator • used to figure out the mass of an object • ...
Matter and Energy 2023-04-13
15 Clues: Masa • Fuentes • Volumen • Cambios • Energía • Matería • Oxígeno • Mezclas • Reciclar • Naturales • Sustancias • Componentes • Resistencia • Artificiales • Transparencia
Science - Matter & Energy 2023-04-17
Across
- A substance that is being dissolved, smaller part of the solution eg., Hot chocolate powder
- Made up of two or more different elements that are bonded together eg.,H2O
- Looks the same and you can't tell the difference between the particles. All particles blend together. eg., smoothie
- A substance where the particles are not in a fixed shape or volume, the particles are not packed closely together and they bonce around fast. If the particles are in a container that has a lid they will take up the whole space and if it doesn't have a lid the particles will flow out of the container.
- 2 or more types of elements/compounds
- A Homogeneous mixture, looks like a pure substance, a uniform mixture eg., Hot chocolate
- A substance that dissolves the other substances, larger part of a solution eg., Boiling water
Down
- Atoms bonded together. eg., H2
- The building blocks to everything in the world. It's the smallest particle. eg., hydrogen
- A substance where the particles are still close together, but are not in a fixed arrangement and have space to flow. If the particles are in a container with a lid the particles will only take up the space they were poured into and if it doesn't have a lid the particles will stay where they were in the container.
- A substance where the particles are in a fixed shape and volume, the particles are packed closely together so they vibrate instead of flow.If the particles are in a container with a lid the particles will only take up the space they were already shaped into and if the container has a lid the particles will stay where they were in the container.
- 1 element or compound eg.,H2O/water
- You add this solvent to salt to make a homogeneous mixture
- Looks different and you can tell the difference between the particles. eg., salad
- Either single atoms or two or more atoms bonded together eg., H
15 Clues: Atoms bonded together. eg., H2 • 1 element or compound eg.,H2O/water • 2 or more types of elements/compounds • You add this solvent to salt to make a homogeneous mixture • Either single atoms or two or more atoms bonded together eg., H • Made up of two or more different elements that are bonded together eg.,H2O • ...
States of Matter 2012-11-24
Across
- You can change the state of matter by either adding or subtracting _________ (4)
- A solid always takes up the same amount of this (5)
- Particles in a gas are _________ apart than the particles in a liquid (7)
- Change from a solid to a gas (11)
- Temperature at which a liquid changes to a gas is its _________point (7)
- State where particles take the shape of the container and do not have a definite volume (3)
- Gases_______to fill whatever space is available to them (6)
Down
- Change from a liquid to a gas (11)
- Anything that has mass and occupies space (6)
- Ice floats on water because it is less _________ than the water (5)
- Change from a liquid to a solid
- Temperature at which a solid changes to a liquid is its________ point (7)
- If you add heat to matter, the atoms that make up the matter will begin to move ________ (6)
- state which has a definite shape and volume (5)
- State where particles take the shape of the container (6)
15 Clues: Change from a liquid to a solid • Change from a solid to a gas (11) • Change from a liquid to a gas (11) • Anything that has mass and occupies space (6) • state which has a definite shape and volume (5) • A solid always takes up the same amount of this (5) • State where particles take the shape of the container (6) • ...
States of Matter 2014-04-21
Across
- pressure exerted by a vapor.
- is a type of chart used to show conditions at which thermodynamically distinct phases can occur at equilibrium
- the temperature at which the vapor pressure of the liquid equals the pressure surrounding the liquid and the liquid changes into a vapor
- gases describes a gas as a large number of small particles (atoms or molecules), all of which are in constant, random motion
- non-crystalline solid is a solid that lacks the long-range order characteristic of a crystal.
- a unique arrangement of atoms or molecules in a crystalline liquid or solid
- is a scientific instrument used in meteorology to measure atmospheric pressure
- is the transition of a substance directly from the solid to the gas phase without passing through an intermediate liquid phase
- is the temperature at which it changes state from solid to liquid at atmospheric pressure
Down
- of an element or compound is a phase transition from the liquid phase to gas phase
- is any force that holds together the atoms making up a molecule or compound
- is space that is devoid of matter
- is the property of some chemical elements to exist in two or more different forms
- the temperature and pressure at which the three phases (gas, liquid, and solid) of that substance coexist in thermodynamic equilibrium.
- is a type of vaporization of a liquid that occurs from the surface of a liquid into a gaseous phase that is not saturated with the evaporating substance
15 Clues: pressure exerted by a vapor. • is space that is devoid of matter • is any force that holds together the atoms making up a molecule or compound • a unique arrangement of atoms or molecules in a crystalline liquid or solid • is a scientific instrument used in meteorology to measure atmospheric pressure • ...
states of matter 2016-05-18
Across
- temperature at which a solid changes to a liquid is its____
- change from plasma to gas
- change from solid to liquid
- state where particles take the shape of the container and don't have a definite volume
- state where particles have a definite shape and volume
- change from solid to gas
- change from gas to solid
Down
- change from liquid to solid
- change from gas to liquid
- temperature at which a liquid changes to a gas is its____
- change from liquid to gas
- state where particles take the shape of the container and have a definite volume
- change from gas to plasma
- state similar to gas but capable to conduct electricity
- anything that has mass and occupies space
15 Clues: change from solid to gas • change from gas to solid • change from gas to liquid • change from liquid to gas • change from plasma to gas • change from gas to plasma • change from liquid to solid • change from solid to liquid • anything that has mass and occupies space • state where particles have a definite shape and volume • ...
Good Actions Matter 2018-03-04
Across
- It is through the kind acts of the public that damaged shared bicycles can be alerted and ____________ by the companies for repairs.
- Some shared bicycles have been reported stolen, where the bicycles are _____________ and the lock replaced.
- The villagers of Roopsi were so poor that they struggled to buy basic _____________ such as water and food
- An ethnic ___________ refers to the killing of large groups of people from the same community
- In __________, Burma, thousands of people are fleeing death
- There have been many reports of the __________ of shared bicycles such as leaving them in areas such as canals
- A motorcyclist willingly removes fallen _____________ from a road so that it would be ___________ for other road users.
Down
- A driver displayed road _________ as he punched and threw a bicycle out of anger
- A primary school boy rushed to victims of a car ____________ as he wanted to check if they were okay
- Project Nomad is a local based project to help the poor villagers of _____________, India.
- Nowadays, videos of serious and dangerous incidents easily go ______________ as people can share and comment on them in an instant
- Many passers-by who witnessed the car accident were _____________ using their phones instead of helping.
- Drivers can be more careful and understanding of ___________ when on the road
- The ____________ bags that local artisans and Project Nomad makes are being sold online to collect money for the local school and people
- A teenager could be ________ and/or fined for throwing a shared bicycle from a HDB block
15 Clues: In __________, Burma, thousands of people are fleeing death • Drivers can be more careful and understanding of ___________ when on the road • A driver displayed road _________ as he punched and threw a bicycle out of anger • A teenager could be ________ and/or fined for throwing a shared bicycle from a HDB block • ...
matter and phase 2022-03-28
Across
- change when matter changes to from one state (solid, liquid, gas, plasma) to another.
- point the temperature at which a given solid will melt
- water which collects as droplets on a cold surface when humid air is in contact with it.
- a substance that flows freely but is of constant volume, having a consistency like that of water or oil.
- point the temperature at which a liquid boils and turns to vapor.
- turn from liquid into vapor.
- point he temperature at which a liquid turns into a solid when cooled.
- firm and stable in shape; not liquid or fluid.
- turned into ice or another solid as a result of extreme cold
Down
- the transition of a substance directly from a solid-state to a gas state.
- the colorless fluid part of blood, lymph, or milk, in which corpuscles or fat globules are suspended
- the action of deposing someone, especially a monarch.
- a minute portion of matter.
- point the atmospheric temperature (varying according to pressure and humidity) below which water droplets begin to condense and dew can form.
- arangments In crystalline solids, the atoms, ions or molecules are arranged in an ordered and symmetrical pattern that is repeated over the entire crystal
- a substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape (unlike a solid) and no fixed volume (unlike a liquid).
- becoming liquefied by heat.
- a distinct period or stage in a series of events or a process of change or development.
18 Clues: a minute portion of matter. • becoming liquefied by heat. • turn from liquid into vapor. • firm and stable in shape; not liquid or fluid. • the action of deposing someone, especially a monarch. • point the temperature at which a given solid will melt • turned into ice or another solid as a result of extreme cold • ...
Matter around us 2023-08-11
Across
- The movement of air, vapours of scent and smoke from one place to other is known as ________
- Anything in this world that occupies space and has mass is considered as
- ____ have forces acting between them that keeps the particles together.
- diffusion faster into ______
- liquids and gases are known as ________
- _____________is used in many auotmobiles
- have a definite shape and a fixed volume.
- ________is a brownish coloured gas.
- During _________ oxygen diffuses from lungs into blood.
Down
- _________ substances that change directly from solid state to gaseous state and vice versa without passing through the liquid state
- __________ can be possible only when the particles of matter move continuously
- _________ diffuses from blood into lungs
- takes different shapes depending on the shape of the container its volume remains same.
- can exist as a solid (ice), a liquid or as a gas (water vapour)
- neither have a fixed shape nor fixed volume.
- ________is a solid but if we leave it in the open air for some time it directly changes to gas
- _________is used for cooking.
17 Clues: diffusion faster into ______ • _________is used for cooking. • ________is a brownish coloured gas. • liquids and gases are known as ________ • _________ diffuses from blood into lungs • _____________is used in many auotmobiles • have a definite shape and a fixed volume. • neither have a fixed shape nor fixed volume. • ...
Properties of matter 2023-08-25
Across
- a heterogenous mixture with particles that never settle
- A change in size, shape, or state of matter in which the identity of the substance remains the same
- When two or more different types of atoms chemically combined
- Any characteristics of a material that you can observe without changing the identity of the substance
- Anything that has mass and takes up space
- A characteristic of a material that you can observe that produces one or more new substances
- Mixture A mixture in which all parts are mixed together and different substances cannot be viewed within it, and they lose their original properties.
- Mixture A mixture in which all parts can be clearly visible, and each part retains its own original properties.
Down
- A change from one substance to another
- The mass of all substances that are present before a chemical change (reactants), equals the mass of all of the substances that remain after the change (products)
- When the number of neutrons and protons have different amounts in the nucleus.
- The smallest constituent unit of ordinary matter that has the properties of a chemical element
- A type of matter with a fixed composition, it is all the same product
- when two or more substances that are NOT chemically combined.
- Any substance made up of only one type of atom
15 Clues: A change from one substance to another • Anything that has mass and takes up space • Any substance made up of only one type of atom • a heterogenous mixture with particles that never settle • When two or more different types of atoms chemically combined • when two or more substances that are NOT chemically combined. • ...
Properties of Matter 2023-09-28
Across
- the smell
- The consistency of a fluid
- To embody a definite form
- a glow of reflected light
- The mass of a substance per unit of volume
- the quantity of a three dimensional space inside a closed area
- the visual or tactile surface characteristics and appearance of something
Down
- Point the temperature in which liquid boils
- The color of a powder or line from a mineral obtained by scratching a hard white surface
- The objective sweet, sour, bitter, salty, or umami quality of a substance
- The Gravitational pull or heaviness of an object
- The amount of Matter in something
- the bigness of an object
- the aspect or appearance of objects that are described with hue, saturation, and brightness
- Point The temperature at which a solid becomes a liquid
15 Clues: the smell • the bigness of an object • To embody a definite form • a glow of reflected light • The consistency of a fluid • The amount of Matter in something • The mass of a substance per unit of volume • Point the temperature in which liquid boils • The Gravitational pull or heaviness of an object • Point The temperature at which a solid becomes a liquid • ...
Light and matter 2023-10-04
Across
- When light bounces off a material
- How things are organized, or a set of parts that work together
- When you are able to see through an object
- When light cannot go through matter
- A part in the back of the eye that helps the brain\
- The layer on the back of the mirror
- A rule for a group
- A diagram or project that show how things work
Down
- Something that produces light
- A variable we can change
- When light hits an object and changes direction
- When light goes through things
- A piece of material that you can see through depending on the lights
- When matter takes in the light
- A variable we can't change
15 Clues: A rule for a group • A variable we can change • A variable we can't change • Something that produces light • When light goes through things • When matter takes in the light • When light bounces off a material • When light cannot go through matter • The layer on the back of the mirror • When you are able to see through an object • A diagram or project that show how things work • ...
Matter 1 vocabulary 2023-10-17
Across
- table a way to display and organize elements based off properties
- the basic unit that makes up all matter
- the sum total of electrons and neutrons of an atom
- a pure substance that is made of only one type of atom
- the negatively charged sub-atomic particle found in the space around the nucleus
- there are 18 groups that run from top to bottom vertically and arranged by properties
- the large particle in the nucleus of an atom that has no charge
- heat and electricity move through them easily
Down
- having a shiny surface or reflecting light brightly
- the positively charged sub-atomic particle found in the nucleus of an atom
- the ability to be drawn into wire
- the number of protons in the nucleus of an atom that also identifies the element number at the top of the tile
- anything that has mass and takes up space
- there are 7 periods that run from left to right horizontally
- ability to be hammered into different shapes
15 Clues: the ability to be drawn into wire • the basic unit that makes up all matter • anything that has mass and takes up space • ability to be hammered into different shapes • heat and electricity move through them easily • the sum total of electrons and neutrons of an atom • having a shiny surface or reflecting light brightly • ...
Matter 1 Vocabulary 2023-10-16
Across
- The ability to be drawn into a wire.
- The sum total of electrons and neutrons in the atom.
- Ability to be hammered into different shapes.
- Away to organize and display elements based on properties.
- The large particle in the nucleus of an atom that has no charge.
- The positively charged sub-atomic particle found in the nucleus.
- Heat and electricity can pass through easily.
- there are 7 periods that run from left to right horizontally.
- Having a shiny surface or reflecting light brightly.
Down
- The basic unit that makes up all matter.
- There are 18 groups that run from top to bottom vertically.
- Anything that has mass and takes up space.
- Pure substance that is made of only one type of atom.
- The number of protons and electrons in the atom. Also used to identify elements.
- Negatively charged sub-atomic particles found in the space around the nucleus.
15 Clues: The ability to be drawn into a wire. • The basic unit that makes up all matter. • Anything that has mass and takes up space. • Ability to be hammered into different shapes. • Heat and electricity can pass through easily. • The sum total of electrons and neutrons in the atom. • Having a shiny surface or reflecting light brightly. • ...
States of Matter 2023-12-07
Across
- What particles are always doing.
- The amount of measurable kinetic energy of a particle.
- The state of matter with the least amount of kinetic energy.
- The unit for measuring temperature.
- The positive part of an atom is called what.
- Do gas particles move more or less than a solid liquid.
- The state of matter where particles cling together and slide past one another.
- What is the name of the process when a liquid changes into a solid.
Down
- The amount of energy of a particle due to its motion.
- The process in which a solid changes directly from a solid to a gas.
- When particles lose energy do they move more or less.
- The temperature at which a solid becomes a liquid
- The state of matter with the most amount of kinetic energy.
- The name of the process when a liquid changes into a gas.
- What all solids, liquids, and gases are made of.
15 Clues: What particles are always doing. • The unit for measuring temperature. • The positive part of an atom is called what. • What all solids, liquids, and gases are made of. • The temperature at which a solid becomes a liquid • The amount of energy of a particle due to its motion. • When particles lose energy do they move more or less. • ...
states of matter 2024-03-27
Across
- ____ is something that is caught in the filter paper and it holds the stuff you want to filter out of the mixture.
- what is something that can't be dissolved?
- _______ happens when water hits 100°C.
- When something like ink migrates on a bit of paper it is called?
- ______ Is when you separate two things by using something that separates it
- _____ Is when two things are mixed together.
Down
- when you add too much of something like a powder into water it becomes _____
- What do you put the solute?
- What do the particles do when you make them colder?
- _____ Is when gravity has so much hold on something
- _____ Is how much space something takes up
- A ____ is when you try something you have never done before.
- ____ is when something gets bigger when heated
- A liquid when frozen becomes a _____
- What goes from a soiled to a _____ when melted?
15 Clues: What do you put the solute? • A liquid when frozen becomes a _____ • _______ happens when water hits 100°C. • _____ Is how much space something takes up • what is something that can't be dissolved? • _____ Is when two things are mixed together. • ____ is when something gets bigger when heated • What goes from a soiled to a _____ when melted? • ...
Matter Crossword Puzzle 2024-03-12
Across
- Any object that has mass and takes up space, is made of atoms
- A solid to a gas
- Has no defined shape but a set volume
- Does not have a defined shape or volume
- The amount of energy needed to change a material from the liquid state to the gas state
- A gas to a liquid
- This means that when matter is heated up it expands
Down
- Found in the stars
- A liquid to a gas
- This theory states that all matter is made up of atoms that are in constant motion
- A gas to a solid
- The amount of energy needed to change a material from a solid to the liquid state
- A solid to a liquid
- A liquid to a solid
- Has a defined shape and volume
15 Clues: A solid to a gas • A gas to a solid • A liquid to a gas • A gas to a liquid • Found in the stars • A solid to a liquid • A liquid to a solid • Has a defined shape and volume • Has no defined shape but a set volume • Does not have a defined shape or volume • This means that when matter is heated up it expands • Any object that has mass and takes up space, is made of atoms • ...
Matter and Change 2024-08-14
Across
- ___ is a measure of the amount of space that is occupied.
- Depends on the type of matter, not the amount present.
- Most ___ are solids at room tempature.
- High kenetic energy.
- ____ Changes
- Depends on the amount of matter in the sample.
- ___ is absorbed or released.
Down
- Low kenectic enery but can move around.
- A ___ property is the ability of a substance to undergo a specific chemical change.
- Not easily removed
- Has very low kenetic energy.
- ___ properties that can be observed and measure without changing the materials
- ___ anything with mass that occupies space.
- A substance that is currently a gas, but is normally a liquid.
- Physical ___ will change the appearance.
15 Clues: ____ Changes • Not easily removed • High kenetic energy. • Has very low kenetic energy. • ___ is absorbed or released. • Most ___ are solids at room tempature. • Low kenectic enery but can move around. • Physical ___ will change the appearance. • ___ anything with mass that occupies space. • Depends on the amount of matter in the sample. • ...
Matter and Change 2024-08-14
Across
- energy of motion
- has properties of both metals and non-metals
- a substance that is currently a gas
- depends on the amount of matter
- process that releases energy
- process that absorbs energy
- separates two or more substances taking advantage of different boiling points
- depends on the type of matter
Down
- physical combination of 2 or more substances
- a substance that is made from atoms of two or more elements
- a pure substance made of only one kind of atom
- separates a solid from the liquid in a heterogeneous mixture
- a measure of the amount of matter
- a measure of the amount of space
- the smallest unit of an element
15 Clues: energy of motion • process that absorbs energy • process that releases energy • depends on the type of matter • depends on the amount of matter • the smallest unit of an element • a measure of the amount of space • a measure of the amount of matter • a substance that is currently a gas • physical combination of 2 or more substances • has properties of both metals and non-metals • ...
The matter game 2024-11-19
Across
- They are solid,liquid, and gas.
- Water is a ______
- change a new substance with new properties
- reaction Oh the chemicals just changed! That means there was a _________
- Positive charged large particles
- Olaf your __________
- Elsa your ________ the town
- Oxygen is a ______
Down
- change a substance that changes its size,shape,or state of matter
- theory particle never stop moving
- a substance that can’t be broken down
- Ice is a _________
- small negative charged particle
- two or more atoms combined
- No charge large particles
- Hey where did the water?Oh it ___________
16 Clues: Water is a ______ • Ice is a _________ • Oxygen is a ______ • Olaf your __________ • No charge large particles • two or more atoms combined • Elsa your ________ the town • They are solid,liquid, and gas. • small negative charged particle • Positive charged large particles • a substance that can’t be broken down • theory particle never stop moving • ...
Matter and Change 2025-01-09
Across
- Mass cannot be destroyed or created.
- A property that can be observed and measured without changing the material's composition.
- The capacity to do work or transfer heat.
- Substances that are formed during the reaction.
- A process that absorbs energy from the surroundings.
Down
- A process that releases energy into the surroundings.
- A body in motion
- A physical combination of 2 or more substances.
- A Pure Substance is matter that has a definite composition.
- A measure of the amount of space that is occupied.
- Anything with mass that occupies space.
- Beginning substances that start a reaction.
- Energy possessed by an object due to its position, condition, etc.
- The study of composition, structure, and properties of matter.
- A substance that is made from atoms of 2 or more elements that are chemically bonded.
15 Clues: A body in motion • Mass cannot be destroyed or created. • Anything with mass that occupies space. • The capacity to do work or transfer heat. • Beginning substances that start a reaction. • A physical combination of 2 or more substances. • Substances that are formed during the reaction. • A measure of the amount of space that is occupied. • ...
States of Matter 2025-01-20
Across
- - A state of matter characterized by a fixed shape and volume.
- - The phase change from a liquid to a solid when heat is removed, causing particles to lose energy and become more closely packed.
- - A high-energy state of matter consisting of ionized particles (positive ions and free electrons). Occurs at extremely high temperatures, such as in stars or lightning.
- - Anything that has mass and takes up space.
- - The phase change in which a solid transforms directly into a gas without passing through the liquid phase. An example is dry ice
- - A molecule composed of two atoms, which may be the same (e.g., O2O_2,
- - A state of matter with neither a definite shape nor volume.
- - A state of matter with a definite volume but no fixed shape
Down
- - The phase change in which a gas transforms into a liquid as it loses heat. An example is water vapor forming dew.
- - The phase change in which a gas transforms directly into a solid without passing through the liquid phase. An example is frost formation.
- - The phase change from a solid to a liquid when heat is applied, as the particles gain energy.
- - A molecule or ion composed of three or more atoms bonded together.
- - The process by which a liquid changes into a gas at its surface, occurring below the boiling point, as particles gain enough energy to escape the liquid phase.
- - A group of two or more atoms bonded together chemically, representing the smallest unit of a compound that retains its chemical properties.
- - The smallest unit of an element that retains the chemical properties of that element..
15 Clues: - Anything that has mass and takes up space. • - A state of matter with neither a definite shape nor volume. • - A state of matter with a definite volume but no fixed shape • - A state of matter characterized by a fixed shape and volume. • - A molecule or ion composed of three or more atoms bonded together. • ...
Properties of Matter 2024-09-30
Across
- The smell of a substance.
- The shine or reflection of light from a substance's surface.
- The resistance of a substance to scratching or indentation.
- The resistance of a liquid to flow.
- The ability of a substance to conduct electricity or heat.
- The sensation perceived by the taste buds when a substance is in the mouth.
- Do not depend on the amount of matter present
- The ability of a substance to be hammered or pressed into shape without breaking.
Down
- The visual perception of light reflected from a substance.
- The mass of a substance per unit volume.
- The tendency of a substance to break or fracture easily.
- The ability of a substance to be drawn into a wire without breaking.
- The feel of a substance.
- Depends on the amount of matter present.
- The temperature at which a liquid boils and turns into a gas at a given pressure.
15 Clues: The feel of a substance. • The smell of a substance. • The resistance of a liquid to flow. • The mass of a substance per unit volume. • Depends on the amount of matter present. • Do not depend on the amount of matter present • The tendency of a substance to break or fracture easily. • The visual perception of light reflected from a substance. • ...
Properties of Matter 2024-08-26
Across
- A mixture in which all parts are mixed together and different substances cannot be viewed within it and they lose their original properties
- The mass of all substances that are present before a chemical change (reactants) equals the mass of all the substances that remain after the change (products)
- When two or more substance that are NOT chemically combined
- The smallest constituent unit of ordinary matter that has the properties of a chemical element
- A change in size shape anmd state of matter in which the identity of substance remains the same
- when two or more different types of atoms chemically combined
- When the number of neutrons and protons have different amounts in the nucleus
- A characteristic of a material that you can observe that produces one or more new substances
Down
- any substance made up of only one type of atom
- a heterogeneous mixture with particles that never settle
- A mixture in which all parts can be clearly visible and each part retains its own original properties
- A type if matter with a fixed composition it is al the same product
- Any characteristics of a material that you can observe without changing the identity of the substance
- A change from one substance to another
- Anything that has mass and takes up space
15 Clues: A change from one substance to another • Anything that has mass and takes up space • any substance made up of only one type of atom • a heterogeneous mixture with particles that never settle • When two or more substance that are NOT chemically combined • when two or more different types of atoms chemically combined • ...
states of matter 2024-09-20
Across
- liquid turns to gas
- the temperature at which a solid turns into a liquid
- gas turns to liquid
- gas turns into solid
- solid turns to liquid
- molecules are tightly packed and vibrating
- anything that takes up space and is a solid, liquid, or gas
Down
- solid turns into gas
- the temperature at which a liquid turns into a gas
- molecules are moving around very fast and bouncing off the walls
- molecules are moving more freely and bouncing into one another
- liquid turns to solid
- the temperature at which a liquid turns into a solid
- the amount of space something takes up
- causes molecules to speed up or slow down
15 Clues: liquid turns to gas • gas turns to liquid • solid turns into gas • gas turns into solid • liquid turns to solid • solid turns to liquid • the amount of space something takes up • causes molecules to speed up or slow down • molecules are tightly packed and vibrating • the temperature at which a liquid turns into a gas • the temperature at which a solid turns into a liquid • ...
Light and Matter 2024-11-13
Across
- Mirror : A mirror that only has one reflective side i.e. it can be seen though on one side but the other side only reflects.
- : To bounce back
- : To bend light so that it looks like it is broken
- : An understood rule for accepted and expected behavior. norms prescribe "proper" behavior.
- : Contains sensory receptors that process visual information and sends it to the brain
- Nerve : The nerve that carries neural impulses from the eye to the brain
- : Anything that has mass and takes up space
- : A group of parts that work together as a whole
Down
- : Fact, event, or circumstance that can be observed, usually considered extraordinary or remarkable.
- : Impossible to see through; preventing the passage of light
- : Surface covered with silver leaf or silver powder
- : To send on, pass along, send out
- : Allowing light to pass through
- : Any scientific data and/or observations that support your claim. proof.
- Model : A model used to represent an object that is too large or too small to be built at actual size
15 Clues: : To bounce back • : Allowing light to pass through • : To send on, pass along, send out • : Anything that has mass and takes up space • : A group of parts that work together as a whole • : To bend light so that it looks like it is broken • : Surface covered with silver leaf or silver powder • : Impossible to see through; preventing the passage of light • ...
What's the Matter? 2025-09-03
Across
- smallest basic unit of matter
- indefinite volume, indefinite shape, particles move quickly and freely
- made up of more than one type of substance and have parts that are easy to see and seperate
- ________ density is at the bottom of the density tower
- energy that is the measure of motion of particles
- ________ density is at the top of the density tower
Down
- the amount of matter an object has, is measure in kg and g
- two or more atoms joined by chemical bonds
- uniform compositions and are made up of only one type of particle
- the amount of space a substance takes up
- the measure of how much mass is in a given volume to determine if an object will sink or float
- uniform compositions are made up of more than one type of substance, and are not easily separated
- definite volume, definite shape, lowest kinetic energy
- an object or substance that has mass and volume
- definite volume, indefinite shape, particles move around each other
15 Clues: smallest basic unit of matter • the amount of space a substance takes up • two or more atoms joined by chemical bonds • an object or substance that has mass and volume • energy that is the measure of motion of particles • ________ density is at the top of the density tower • definite volume, definite shape, lowest kinetic energy • ...
What's the matter? 2025-08-20
Across
- When your body is very hot because of sickness.
- A sickness with fever, cough, cold, and sometimes headache and tiredness.
- A sickness that gives you a runny nose, sneezing, and a cough.
- a leg When a bone in your leg is damaged and it hurts a lot.
- A problem your body has when it reacts badly to some food, animals, or plants.
- ache Pain in your stomach area.
- throat When your throat hurts, usually when you swallow.
- a knee When the skin on your knee is damaged and it bleeds.
- Pain in your head.
- nose When liquid comes from your nose because of a cold or allergy.
- a finger When the skin on your finger is damaged and it bleeds.
Down
- dizzy When you feel like the room is turning and you may fall.
- ill When your body feels sick and you don’t feel well.
- an arm When a bone in your arm is damaged and it hurts a lot.
- To push air out of your throat with a noise, often when you are sick.
- Pain in one of your teeth.
- Pain inside your ear.
- a shoulder When your shoulder is injured and it hurts.
18 Clues: Pain in your head. • Pain inside your ear. • Pain in one of your teeth. • ache Pain in your stomach area. • When your body is very hot because of sickness. • ill When your body feels sick and you don’t feel well. • a shoulder When your shoulder is injured and it hurts. • throat When your throat hurts, usually when you swallow. • ...
Conversations that Matter 2025-12-09
Across
- What is being discussed
- Interactions to a light and easy level
- Showing awareness of the other person's perspective
- How well are we supporting each other
- How detailed is the topic exploration?
- your experience, ideas, and thoughts.
- Summarizing the topic (usually at the end of the call)
- Is the conversation balanced
- Opposite of speaking
- What can you do to move things forward
Down
- The deep core of challenge
- Is here any negotiation
- Going into a conversation with more details.
- A powerful to solidify current focus of the conversation
- What the other person can do to move things forward
15 Clues: Opposite of speaking • Is here any negotiation • What is being discussed • The deep core of challenge • Is the conversation balanced • How well are we supporting each other • your experience, ideas, and thoughts. • Interactions to a light and easy level • How detailed is the topic exploration? • What can you do to move things forward • ...
Properties of matter 2025-07-24
Across
- amount of material an object has
- the ability of gases to be squeezed in a container
- the property of liquids that makes them sticky
- the ability of gas to spread out
- a property present in solids that make them break easily
- refers to an observable characteristics in an object
Down
- these are the materials that allow flow of heat and electricity
- the ability of solids that makes them resist sinking
- A tool to measure volume
- the ability of liquids to flow easily
- It denotes the amount of space matter occupies
- the property that allows some solids to absorb liquid
- it is observed when certain solids are attracted to a magnet
- refers to the gravitational pull of matter
- the ability of an object to go back to its original shape after strecthed
15 Clues: A tool to measure volume • amount of material an object has • the ability of gas to spread out • the ability of liquids to flow easily • refers to the gravitational pull of matter • It denotes the amount of space matter occupies • the property of liquids that makes them sticky • the ability of gases to be squeezed in a container • ...
Matter and Change 2025-08-14
Across
- Most metals are this at room temperature
- Metal that can be hammered and rolled into thin sheets
- Pure substance made of only one kind of atom
- Substances that are formed during the reaction
- Particles can separate and move, variable shape, variable volume
- Process that releases energy into the surroundings
- Anything with mass that occupies space
- A substance that is made from atoms of or more elements that are chemically bonded
Down
- The energy possessed by an object due to its composition or position
- A measure of the amount of space that is occupied
- Beginning substances that start the reaction
- The smallest unit of an element
- Metal that can be drawn into a fine wire and conduct electricity
- A process that absorbs energy from the surroundings
- Particles can move around but close together, variable shape, fixed volume
- Particles vibrate but cant move, fixed shape and fixed volume
16 Clues: The smallest unit of an element • Anything with mass that occupies space • Most metals are this at room temperature • Beginning substances that start the reaction • Pure substance made of only one kind of atom • Substances that are formed during the reaction • A measure of the amount of space that is occupied • Process that releases energy into the surroundings • ...
Matter and Change 2026-01-08
Across
- occupies space
- Hardness,Density,Boiling Point
- absorbing energy
- can't move
- energy of motion
- Mass,Volume,Calories
- no change while observed
- a substance made up of atoms
Down
- move but close
- stored energy possessed
- poor conductor of heat and electricity
- Very high kinetic energy
- releasing energy
- Seperate and move
- Appearence changes
15 Clues: can't move • move but close • occupies space • absorbing energy • energy of motion • releasing energy • Seperate and move • Appearence changes • Mass,Volume,Calories • stored energy possessed • Very high kinetic energy • no change while observed • a substance made up of atoms • Hardness,Density,Boiling Point • poor conductor of heat and electricity
STATES OF MATTER 2026-02-26
Across
- THE SPECIAL THING NEEDED TO CHANGE A SOLID TO A LIQUID.
- A VERY SMALL PART OF SOMETHING.
- THE NAME FOR SOLID BARS OF GOLD.
- WHEN A LIQUID IS HEATED AND BUBBLES.
- IT MAKES UP EVERYTHING AROUND US.
- A GAS THAT CONTAINS NITROGEN AND OXYGEN.
- THIS STATE'S PARTICLES CAN SLIDE PAST EACH OTHER.
- WHEN A SOLID CHANGES TO A LIQUID.
Down
- THE TEMPERATURE WHERE SOMETHING MELTS OR BOILS IS CALLED THE MELTING OR BOILING __________.
- THE PROCESS WHERE 2 DIFFERENT SUBSTANCES ARE MIXED TOGETHER.
- MATTER CEXISTS IN THESE 3 THINGS.
- ANOTHER WORD FOR CELSIUS.
- THIS STATE'S PARTICLES ARE VERY CLOSELY PACKED.
- WHEN A LIQUID CHANGES TO A SOLID.
- THIS STATE'S PARTICLES ARE SPACED FAR APART.
15 Clues: ANOTHER WORD FOR CELSIUS. • A VERY SMALL PART OF SOMETHING. • THE NAME FOR SOLID BARS OF GOLD. • MATTER CEXISTS IN THESE 3 THINGS. • WHEN A LIQUID CHANGES TO A SOLID. • IT MAKES UP EVERYTHING AROUND US. • WHEN A SOLID CHANGES TO A LIQUID. • WHEN A LIQUID IS HEATED AND BUBBLES. • A GAS THAT CONTAINS NITROGEN AND OXYGEN. • THIS STATE'S PARTICLES ARE SPACED FAR APART. • ...
States of Matter 2026-02-23
Across
- measure of the average kinetic energy of particles in an object
- the amount of energy needed to turn a liquid into a gas at its boiling point
- changing from gas to solid
- changing from solid to liquid
- no fixed volume or shape
- stored energy
- changing from solid to gas
- fixed volume and fixed shape
Down
- changing from gas to liquid
- a diagram that shows the state transitions a substance goes through as heat/energy is added to it
- the energy of motion
- changing from liquid to gas
- changing from liquid to solid
- the amount of energy needed to turn a solid into a liquid at its melting point
- fixed volume but not fixed shape
15 Clues: stored energy • the energy of motion • no fixed volume or shape • changing from gas to solid • changing from solid to gas • changing from gas to liquid • changing from liquid to gas • fixed volume and fixed shape • changing from liquid to solid • changing from solid to liquid • fixed volume but not fixed shape • ...
Chapter 1: Measurement 2016-04-11
Across
- The measurement of space in any direction.
- A fixed and reproducible value for the purpose of taking accurate measurements.
- the study of the atmosphere from the surface of the Earth to outer space.
- A metric unit of volume or capacity; 1 L = 1000 cm3.
- A group of standard units and their combinations. The two major systems of units in use today are the metric system and the British system.
- The decimal (base-10) system of units employed predominantly throughout the world.
- A quantitative observation, one involving numbers.
- studies the universe as it relates to matter, energy, space, and time.
- made up of matter & energy (the most fundamental).
- An investigative process that holds that no concept or model of nature is valid unless the predictions it generates agree with experimental results. That is, all hypotheses should be based on as much relevant data as possible and then should be tested and verified.
- The standard unit of length in the metric system. It is equal to 39.37 inches, or 3.28 feet.
Down
- The system of units still often employed in the United States, wherein the foot, pound, and second are the standards of length, weight, and time, respectively. The system is sometimes referred to as the fps (foot-pound-second) system.
- A measure of the compactness of the matter or mass of a substanceusing a ratio of mass to volume; ρ = m/V.
- Multiples or combinations of units.
- The testing of a hypothesis under controlled conditions to see whether the test results confirm the hypothetical assumptions, can be duplicated, and are consistent.
- An equivalence statement expressed as a ratio.
- the study of nonliving matter including physics, chemistry, astronomy, meteorology, and geology.
- An organized body of knowledge about the natural universe and the processes by which that knowledge is acquired and tested.
- A quantity of matter and a measure of the amount of inertia that an object possesses.
- the science of the Earth and its composition, structure, processes, and history.
- A concise statement in words or a mathematical equation that describes a fundamental relationship of nature.
- A well-tested explanation of observed natural phenomena.
- A possible explanation for observations; tentative answer or an educated guess.
- deals with the composition, structure, and reactions of matter.
- The continuous forward flow of events.
25 Clues: Multiples or combinations of units. • The continuous forward flow of events. • The measurement of space in any direction. • An equivalence statement expressed as a ratio. • A quantitative observation, one involving numbers. • made up of matter & energy (the most fundamental). • A metric unit of volume or capacity; 1 L = 1000 cm3. • ...
science vocabulary 25 words 2022-01-06
Across
- A region in a longitudinal wave where the particles are farthest apart.
- the movement of matter due to differences in density; the transfer of energy due to the movement of matter.
- the energy transferred between objects that are at different temperatures.
- describes matter that allows some light, but not all, of the light that hits is to pass through, and scatters some light.
- the maximum distance that the particles of a wave’s medium vibrate from their rest position.
- the process of energy changing from one form into another.
- a disturbance that transfers energy from one place to another: can be single cycle or it can be repeating pattern.
- a physical environment in which phenomena occur; for waves, the material though which a wave can travel.
- the number of cycles, such as waves, in a given amount of time or the number of waves produced in a given amount of time
- a wave requires a medium through which to travel.
- the distance from any point on a wave to the corresponding point on the adjacent wave.
- a lens having at least one surface curved like the inner surface of a sphere
- the energy that an object has because of the position, condition, or chemical composition of the object.
Down
- the bouncing back of a ray of light, sound, or heat when the ray hits a surface that it does not go through.
- describes matter that allows light to pass through it easily.
- the transfer of energy as heat through a material.
- a wave in which the particles of the medium vibrate parallel to the direction of wave motion
- having at least one surface that curves outward like the exterior of a sphere
- a wave in which the particles of the medium move perpendicularly to the direction of wave is traveling.
- Waves that can travel through matter or space; include radio waves, infrared waves, visible light waves, ultraviolet waves, X rays, and gamma rays.
- the transfers of energy as electromagnetic waves.
- the lowest point on a transverse wave.
- highest point of a transverse wave.
- describes matter that light does not pass through.
- the ability to do work or cause change.
25 Clues: highest point of a transverse wave. • the lowest point on a transverse wave. • the ability to do work or cause change. • the transfers of energy as electromagnetic waves. • a wave requires a medium through which to travel. • the transfer of energy as heat through a material. • describes matter that light does not pass through. • ...
Physical vs Chemical Changes Review 2023-11-07
Across
- a state of matter which has a fixed volume, but no fixed shape
- the basic unit of a chemical element
- a liquid turning into a gas through the addition of energy; a physical change
- another word to describe a chemical change
- solid particles formed or separated out of a liquid; evidence of a chemical change
- chemical digestion uses these chemicals to speed up reactions
- a change in this means an increase or decrease of heat energy in a substance; may be evidence of a chemical change
- a change in the way something reflects light; can indicate a chemical change
- a change that involves substances being pulled apart or combined to form completely different substances
- a chemical reaction in plants that changes carbon dioxide and water into oxygen and water
- a group of atoms bonded together; may be the same or different elements
- a characteristics that can be observed or measured only when atoms rearrange during a chemical change
- distinct forms of matter: solid, liquid, gas; also referred to as phases
- a substance with unique chemical and physical properties formed when two or more elements are chemically bonded during a chemical reaction
Down
- the universal solvent, dissolves the most substances
- breaking food down into nutrients
- evidence that a gas is formed
- anything that has volume and mass
- breaking type of digestion that uses physical means (grinding, tearing, mashing)
- state of matter that expands to fill its container and has no fixed shape or volume
- usually a physical change, the even distribution of molecules within a solvent
- a characteristic that can be observed or measured without changing the substance
- physical and chemical characteristics of matter used to describe or identify a substance
- a solid turning into a liquid through the addition of energy; a physical change
- a pure substance composed of the same type of atom throughout
- a liquid turning into a solid through the removal of energy; a physical change
- the state or process of rotting or decay; a chemical change
- a state of matter with a fixed volume and shape
- a change to a substance that occurs without forming a new substance
29 Clues: evidence that a gas is formed • breaking food down into nutrients • anything that has volume and mass • the basic unit of a chemical element • another word to describe a chemical change • a state of matter with a fixed volume and shape • the universal solvent, dissolves the most substances • the state or process of rotting or decay; a chemical change • ...
Science crossword review 2023-03-02
Across
- - a substance that is made from two or more simpler substances that are chemically combined in a specific ratio
- mixture - a type of mixture in which the parts of the mixture are noticeably different from one another
- - a heterogeneous mixture that separates into layers over time
- - the state of matter in that has a definite volume but not a definite shape
- - the smallest particle of an element
- Point - the temperature at which a substance changes from solid to liquid
- - a change in which a system absorbs energy from its surroundings
- change - a reversible physical change that occurs when a substance changes from one state of matter to another
- - a change in which a system releases energy to its surroundings
- - a process that separates materials based on the size of their particles
- - the phase change in which a gas changes directly into a solid without first changing into a liquid
- - the process that changes a substance from a liquid to a gas at temperatures below the substance’s boiling point
- - a material’s ability to allow heat or electric charges to flow
- - a material’s ability to burn in the presence of oxygen
- - the phase change in which a substance changes from a liquid into a gas or vapor
- - the state of matter that has a definite shape and definite volume
Down
- - a homogeneous mixture that is transparent and forms when substances dissolve
- change - a change that occurs when some properties of a material change, but the substances in the material stay the same
- - the phase change in which a substance changes from a solid directly to a gas without changing to a liquid first
- - a substance that cannot be broken down into simpler substances
- - the phase change from a gas to a liquid
- - the ability of a solid to be hammered without shattering
- Point - the temperature at which a substance boils (changes from a liquid to a gas)
- mixture - a type of mixture in which the substances are evenly distributed and it looks like a single substance
- property - the ability to produce a change in the composition of matter
- Substance - matter that always has exactly the same composition; an element or compound
- - the state of matter that has neither a definite shape nor a definite volume
- change - change that occurs when a substance reacts and forms one or more new substances
- - a homogeneous mixture that is opaque
- property - any characteristic of a material that can be observed or measured without changing the composition of the substance
30 Clues: - the smallest particle of an element • - a homogeneous mixture that is opaque • - the phase change from a gas to a liquid • - a material’s ability to burn in the presence of oxygen • - the ability of a solid to be hammered without shattering • - a heterogeneous mixture that separates into layers over time • ...
SCIENCE VOCAB. UNIT 24 2022-02-10
Across
- can be solid, liquid, gas or plasma
- how well a substance allows electricity to pass
- metric unit to measure mass
- to change from a liquid to a gas
- the "stuff" everything is made of
- has definite volume & takes shape of its container
- the amount of space something takes up
Down
- observing or measuring a property without changing it
- the amount of matter in a substance
- has definite shape and volume
- one small part of an object or system
- combining 2 or more substances to make a new one
- used to find how much matter is in an object
- force that pulls materials
- takes shape and volume of its container
15 Clues: force that pulls materials • metric unit to measure mass • has definite shape and volume • to change from a liquid to a gas • the "stuff" everything is made of • the amount of matter in a substance • can be solid, liquid, gas or plasma • one small part of an object or system • the amount of space something takes up • takes shape and volume of its container • ...
Unit 2 Part 1 Chemistry Terms 2024-01-12
Across
- Type of compound that contains non-metals only
- Horizontal rows of the periodic table
- Element in Period 4, Group 17
- Workplace Hazardous Materials Information System
- Anything that has mass and takes up space
- Type of compound that contains a metal and a non-metal
- Equal to the number of protons + neutrons in an atom
- Metal ions that can form more than one charge
- Element in Period 3, Group 14
Down
- Vertical columns of the periodic table
- The basic building block of all matter
- The study of matter, its properties, and its changes.
- Equal to the number of protons in an atom
- Ion with a negative charge
- Ion with a positive charge
15 Clues: Ion with a negative charge • Ion with a positive charge • Element in Period 4, Group 17 • Element in Period 3, Group 14 • Horizontal rows of the periodic table • Vertical columns of the periodic table • The basic building block of all matter • Equal to the number of protons in an atom • Anything that has mass and takes up space • Metal ions that can form more than one charge • ...
Chemistry 2024-06-21
Across
- the properties of matter that give a description of a substance
- liquids that dissolves the solid
- the amount of space occupied by a three-dimensional object or region of space
- temperature at which a liquid becomes a gas
- the temperature at which a solid becomes a liquid
- all light passes
- ability of a substance to be pulled into wires
Down
- resistance of a substance to being scratched
- the quantity of a matter within a sample
- some light passes
- ability of a substance to be hammered into sheets
- anything that has mass and occupies space
- the solid that gets dissolved
- no light passes
- a measure of the amount of mass in a certain volum
15 Clues: no light passes • all light passes • some light passes • the solid that gets dissolved • liquids that dissolves the solid • the quantity of a matter within a sample • anything that has mass and occupies space • temperature at which a liquid becomes a gas • resistance of a substance to being scratched • ability of a substance to be pulled into wires • ...
Soil 2022-08-18
Across
- plants need this to survive "o"
- fully decayed organic matter
- the mixture of all particles of soil
- the largest particle in soil
- made of sand, silt and clay that hasn't broken down
- organic matter that is in the process of decaying and is commonly found on the surface of the soil
- the bottom layer of soil
- the smallest particle in the soil
- Soil has distinct layers called "______"
- "_____ parent"
Down
- 50% of soil is made up of this
- this cannot live, grow or help dead matter to decay without water and air.
- the nutrient in soil beginning with "n"
- majority of plants need this
- the first word on the one-note soil tab
15 Clues: "_____ parent" • the bottom layer of soil • fully decayed organic matter • the largest particle in soil • majority of plants need this • 50% of soil is made up of this • plants need this to survive "o" • the smallest particle in the soil • the mixture of all particles of soil • the nutrient in soil beginning with "n" • the first word on the one-note soil tab • ...
Soil 2022-08-18
Across
- made of sand, silt and clay that hasn't broken down
- Soil has distinct layers called "______"
- majority of plants need this
- the smallest particle in the soil
- the bottom layer of soil
- plants need this to survive "o"
- the first word on the one-note soil tab
- organic matter that is in the process of decaying and is commonly found on the surface of the soil
- the mixture of all particles of soil
Down
- fully decayed organic matter
- this cannot live, grow or help dead matter to decay without water and air.
- 50% of soil is made up of this
- "_____ parent"
- the largest particle in soil
- the nutrient in soil beginning with "n"
15 Clues: "_____ parent" • the bottom layer of soil • fully decayed organic matter • majority of plants need this • the largest particle in soil • 50% of soil is made up of this • plants need this to survive "o" • the smallest particle in the soil • the mixture of all particles of soil • the first word on the one-note soil tab • the nutrient in soil beginning with "n" • ...
Our Universe 05/12/2022 2022-05-13
Across
- Einsteins famous equation with energy and matter
- He and H bonded and created more elements which were sorted into the
- One of Jupiter's moons
- Process that forms a star
- Largest planet in our Solar System
- Dust, Gas, and Ice together with the greatest matter in the center
- Particles gained these to form atoms
Down
- Observed change in wave length- Edwin Hubble
- First element in our universe
- Farthest planet from the sun
- Planet closest to the sun
- Solid rotating disks made out of matter
- started our universe 13.8 billion years ago
- Planetesimals collected gravity and orbited the sun
- Earths core is made out of this and allows a compass to work (magnetic)
15 Clues: One of Jupiter's moons • Planet closest to the sun • Process that forms a star • Farthest planet from the sun • First element in our universe • Largest planet in our Solar System • Particles gained these to form atoms • Solid rotating disks made out of matter • started our universe 13.8 billion years ago • Observed change in wave length- Edwin Hubble • ...
Thermodynamics Crossword Puzzle 2025-04-29
Across
- Energy and matter are confined
- Only care about the start and end values of the system
- Negative enthalpy, energy is released
- Energy transfer due to a force acting
- Heat needed to raise the temperature of a substance by 1 degree C
- The total energy contained within a system
- Energy transfer due to change in temperature
- Indicates how well a process was done
- A state of balance, the system does not want to change
Down
- Both matter and energy can flow
- Only energy can leave, matter cannot
- Energy required to break apart the bonds within a molecule
- Positive Gibbs free energy
- A measure of the disorder in a system
- Positive enthalpy, energy is absorbed
15 Clues: Positive Gibbs free energy • Energy and matter are confined • Both matter and energy can flow • Only energy can leave, matter cannot • Negative enthalpy, energy is released • Energy transfer due to a force acting • A measure of the disorder in a system • Positive enthalpy, energy is absorbed • Indicates how well a process was done • The total energy contained within a system • ...
Chapter F6: Chemistry & Chemical Safety 2026-01-06
Across
- also known as bases
- subatomic particles with a positive charge
- are the basic unit of matter
- the substance that dissolves the solute and makes the solution
- affinity for attraction to fat and oils
- when immiscible liquids are combined
- substances that allow oil and water to mix, or emulsify
- simplest form of chemical matter
Down
- capable of combining with or attracting water
- a stable, uniform mixture of two or more substances
- a chemical combination of two or more atoms in a definite proportion
- subatomic particles with no charge
- the rapid oxidation of a substance accompanied by heat and light
- the substance that dissolved in a solution
- any substance that occupies space and has mass
15 Clues: also known as bases • are the basic unit of matter • simplest form of chemical matter • subatomic particles with no charge • when immiscible liquids are combined • affinity for attraction to fat and oils • subatomic particles with a positive charge • the substance that dissolved in a solution • capable of combining with or attracting water • ...
Properties of Matter - SNIS 2021-02-07
Across
- solid form of carbon dioxide that is very cold.
- A gas without any color or smell that is commonly found in soda
- to mix in with another substance
- anything that has weight and takes up space
- save or keep the same
- The smallest possible unit of matter
- a substance that speeds up a chemical reaction
- how well one thing can dissolve in another
- type of change which forms a new substance
Down
- solids, liquids, and gases
- A property of matter that measures how close together the particles are inside a substance
- mL
- A gas less dense than air that has no color or smell
- characteristics or attributes
- ability of a material to conduct electricity
- scientific unit measuring how heavy something is
- The space occupied by a solid, liquid, or gas
- type of change which does NOT form a new substance
- A type of chemical that provides a lot of oxygen to help things burn
19 Clues: mL • save or keep the same • solids, liquids, and gases • characteristics or attributes • to mix in with another substance • The smallest possible unit of matter • how well one thing can dissolve in another • type of change which forms a new substance • anything that has weight and takes up space • ability of a material to conduct electricity • ...
Periodic Table Review 2020-09-02
Across
- anything that has mass and takes up space
- the central part of an atom that holds the majority of its mass
- Basically hybrids that can have properties of metals or nonmetals
- Metals have a metallic or shiny ___.
- amount of force acting on an object
- Located on the upper-right side of the Periodic Table
- Created his periodic chart in 1869
- neutrally charged subatomic particle
- can be hammered into sheets
Down
- smallest unit of matter that can individually retain the physical/chemical properties of an element
- Located along the "staircase" of the Periodic Table
- can be drawn into wire
- the amount of matter in an object
- The ______ mass is appx. the number of protons and neutrons in an atom
- negatively charged subatomic particle
- positively charged subatomic particle
- the quantity of 3D space occupied by a solid, liquid, or gas
- good conductors of heat and electricity
- Located on the left side of the Periodic Table
- Poor conductors of heat and electricity
- The atomic ______ is the number of protons in an atom of an element
21 Clues: can be drawn into wire • can be hammered into sheets • the amount of matter in an object • Created his periodic chart in 1869 • amount of force acting on an object • Metals have a metallic or shiny ___. • neutrally charged subatomic particle • negatively charged subatomic particle • positively charged subatomic particle • good conductors of heat and electricity • ...
