matter Crossword Puzzles
Mixtures and Solutions 2018-09-10
Across
- used with liquids to make beverages carbonated
- one method of separating mixtures
- never goes away
- what the liquid is called when a solid is dissolved in it
- one of 3 common states of matter
- second common state of matter
- some objects take up space
- one method of separating mixtures
- contain dissolved substances that have color, taste, and odor
- is not matter. What are light and heat
- the solid that is dissolved in a liquid
Down
- when a solid disappears in a liquid
- anything that has mass
- when you can see through something
- is an example of physical property of gravel
- liquid mixture that has the solute evenly dispersed in it
- physical property of object,
- appear when water evaporates in a solution of water and solid
- two more material put together or combined
- made up of gas
- shape/ is a physical property of solids, salt is square
- amount of space an object take up in a container
- third common state of matter
23 Clues: made up of gas • never goes away • anything that has mass • some objects take up space • physical property of object, • third common state of matter • second common state of matter • one method of separating mixtures • one method of separating mixtures • when you can see through something • when a solid disappears in a liquid • one of 3 common states of matter • ...
Introduction to Matter Pt. 2 2023-09-01
Across
- use of electricity to break a compound into elements
- rapid combination of a fuel with oxygen
- a measure of how hot or cold something is
- alters the form of matter but does not change into a different substance
- a change in which energy is absorbed
- a measure of the force of gravity
- the amount space that matter occupies
- combination of a substance with oxygen
- releases energy
- change that occurs when lighting a match
- a measure of the mass of a material in a given volume
Down
- matter is not created or destroyed in a chemical or physical change
- a substance transforms into another substance
- the amount of matter in an object
- iron objects can be separated from a mixture by using a
- to measure the properties of matter
- the total energy of the motion of all of the particles in an object
- a chemical that reacts with blood
- a chemical reaction is another name for a chemical __
- length x width x height =
- energy stored in the chemical bonds between atoms
- mass divided by volume = __
22 Clues: releases energy • length x width x height = • mass divided by volume = __ • the amount of matter in an object • a chemical that reacts with blood • a measure of the force of gravity • to measure the properties of matter • a change in which energy is absorbed • the amount space that matter occupies • combination of a substance with oxygen • ...
Science Phase Change Unit Cover 2024-03-14
Across
- Liquid cools down and becomes a solid
- Volume decrease and pressure increase
- Amount of space between molecules
- Amount of space something takes up
- The point a liquid turns to a gas
- Change in molecule's structure
- State of matter with the most energy and heat
- Gas cools down and becomes liquid
- When liquid heats up and to a gas
- State of matter that has a fixed volume but no fixed shape
- Change that doesn't change structure of molecule
- State of matter with fixed shape
- The average kinetic energy
Down
- Liquid heats up and becomes a gas
- Liquid heats up and becomes a gas
- Solid warms and becomes gas
- Solid heats up and turns to liquid
- Back and forth motion of a molecule
- Process which matter changes from one state to another
- State of matter-no fixed volume and can be condensed
- The thickness of a liquid
- The point a liquid turns to a solid
- Temp increase volume increase
- Temp increase pressure increase
24 Clues: The thickness of a liquid • The average kinetic energy • Solid warms and becomes gas • Temp increase volume increase • Change in molecule's structure • Temp increase pressure increase • State of matter with fixed shape • Liquid heats up and becomes a gas • Liquid heats up and becomes a gas • Amount of space between molecules • The point a liquid turns to a gas • ...
Chemistry 2024-08-09
Across
- anything that has mass and volume
- neutral charge
- a state of matter that expands to fill its container
- a measure of how much space something occupies
- table a table of chemical elements arranged in order of atomic number
- group two of the periodic table
- two or more atoms chemically bonded
- a state of matter that does not take up the space of it's container
- two or more substances that are not chemically bonded
- made of one type of atom
Down
- group one on the periodic table
- positive charge
- a state of matter that is in between a solid and a gas
- group eighteen of the periodic table
- two or more elements chemically bonded
- a measure of how much space something takes up (is similar to weight)
- simplest particle of an element
- negative charge
- a state of matter that fills the container
- a gas made of nitrogen, oxygen, and argon
- group seventeen of the periodic table
21 Clues: neutral charge • positive charge • negative charge • made of one type of atom • group one on the periodic table • simplest particle of an element • group two of the periodic table • anything that has mass and volume • two or more atoms chemically bonded • group eighteen of the periodic table • group seventeen of the periodic table • two or more elements chemically bonded • ...
Assignment for 8-26-24 for P. Shipman's Classes 2024-08-21
Across
- anything that has mass and volume
- the capacity that an object has
- the smallest piece of matter that can be considered matter
- the amount of matter per unit of volume
- the base unit of mass
- a nonmetal that is a liquid at room temperature
- the base unit of length
- its chemical symbol is K
- atomic number 50
- located in the nucleus, this subatomic particle has no charge
- elements with characteristics of both metals a nonmetals
- the amount of matter in an object
Down
- has 17 protons
- elements that are normally solids at room temperature and that comprise the bulk of the period table of elements
- the electrons found in the outermost energy level of any atom
- this element has 15 protons
- the science that studies how atoms' electrons interact
- chemical symbol = Na
- the base unit of volume
- atomic number 20
- the identifying subatomic particle in each element
- the "massless" particle
- its chemical symbol is Fe
- lithium’s chemical symbol
24 Clues: has 17 protons • atomic number 20 • atomic number 50 • chemical symbol = Na • the base unit of mass • the base unit of volume • the "massless" particle • the base unit of length • its chemical symbol is K • its chemical symbol is Fe • lithium’s chemical symbol • this element has 15 protons • the capacity that an object has • anything that has mass and volume • ...
Science crossword puzzle 2024-10-14
Across
- Anything that has mass and takes up space
- A measure of how hot or cold something is
- The amount of force exerted per unit area of a
- Heat removed from gas changing it to liquid
- Amount of mass per unit of volume
- The study of the properties of matter and how
- pattern of their properties
- Particles further apart and can flow
- A pure substance made of only one kind of atom
- Amount of matter in an object
- SI unit for mass
- Basic building blocks of any matter
- Particles very far apart and rarely touch each
Down
- A group of atoms bonded together
- changes
- Particles are tightly packed
- Porperty Can be observed using your senses:
- A single kind of matter that is pure and has
- Property A characteristics of a pure substance
- table A chart of the elements showing the
- its ability to chang into different
- Amount of space an object takes
- A measure of the force of gravity on an object
23 Clues: changes • SI unit for mass • pattern of their properties • Particles are tightly packed • Amount of matter in an object • Amount of space an object takes • A group of atoms bonded together • Amount of mass per unit of volume • its ability to chang into different • Basic building blocks of any matter • Particles further apart and can flow • Anything that has mass and takes up space • ...
Yaya 2025-12-03
Across
- Ability of a material to dissolve
- The amount of matter in a object or material
- Relative smoothness of an object
- ability of a material to burn
- solid changing to a liquid
- A state of matter that has definite shape and volume
- A state of matter that has indefinite shape and volume
- a measure of the hotness or coldness of matter
- A state of matter that has an indefinite shape and definite volume
- Liquid changing to a gas throughout the liquid
- liquid changing to a solid
- ability to hammer a material into sheets
- an object that light can pass through partially
Down
- The amount of space an object takes up
- an object that light can pass through completely
- solid changing to a gas
- Ability of a material to bend and return to its original shape
- ability of a material to bend
- a measure of how tightly packed molecules are in a object
- depends on reflected light
20 Clues: solid changing to a gas • solid changing to a liquid • depends on reflected light • liquid changing to a solid • ability of a material to burn • ability of a material to bend • Relative smoothness of an object • Ability of a material to dissolve • The amount of space an object takes up • ability to hammer a material into sheets • The amount of matter in a object or material • ...
Vocab Words 2022-09-14
Across
- change change in size, shape, form, or state of matter
- the mass per unit volume of substance
- substance to dissolve in another
- mixture individual substances are evenly mixed
- building block of matter
- mixture substances are not evenly mixed
- two or more different elements
- consists of one type of atom
- substance in a certain volume
Down
- form a solution by mixing evenly
- matter that can vary in composition
- always the same
- anything that has mass
- amount of mass in an object
- change that make up matter change into another
- property measure without changing the matter
- property changes to a different type of matter
17 Clues: always the same • anything that has mass • building block of matter • amount of mass in an object • consists of one type of atom • substance in a certain volume • two or more different elements • form a solution by mixing evenly • substance to dissolve in another • matter that can vary in composition • the mass per unit volume of substance • ...
Chemistry Unit 1 2020-07-07
Across
- The study of matter
- Each component retains its individual properties
- Extensive property; changes with matter amount(cm3)
- Variable volume and variable shape
- Properties that remain the same regardless of amount
- Property used to describe or observe matter
- Uniform composition
Down
- Two or more phases
- Study of chemical processes that occur in the body
- SI unit of temperature
- Composed of highly charged particles
- Fixed volume and variable shape
- Anything that has mass and takes up space
- Property of matter to undergo change
- Particles are fixed and close together
15 Clues: Two or more phases • The study of matter • Uniform composition • SI unit of temperature • Fixed volume and variable shape • Variable volume and variable shape • Composed of highly charged particles • Property of matter to undergo change • Particles are fixed and close together • Anything that has mass and takes up space • Property used to describe or observe matter • ...
Matter Savanna G 2015-03-13
Across
- The size, amount, and weight.(How much).
- When you mix two or more things together to make something new.
- A state of matter, that has a shape and a form.(Atoms are packed together tight.)
- A state of matter, that doesn’t have a shape.(Takes the shape of the container.)
- The smallest particle of matter made up of nucleus. Protons, neutrons, and electrons make up a ?
- When a liquid turns into a solid.
- A state of matter, made up of free electrons and ions of an element such as neon.
- A state of matter, Atoms are separated pretty far away, moving pretty fast.
- The change of water vapor into liquid water.
Down
- Smallest part of a compound.
- A combination of two or more elements or parts.
- When a liquid turns into water vapor.
- When something changes, but still stays the same and doesn’t change into something new.
- Solid, liquid, gas or plasma, there all types of matter.
- When a solid turns into a liquid.
- When something gets hot, when a solid changes into a gas.
- Anything that takes up space and has mass. Element Substances that can’t break down into anything simpler.
- The amount of space something takes up. Mixture A physical combination of substances that don’t change or combine into something new. (Heterogenius).
- A homogeneius mixture.
19 Clues: A homogeneius mixture. • Smallest part of a compound. • When a solid turns into a liquid. • When a liquid turns into a solid. • When a liquid turns into water vapor. • The size, amount, and weight.(How much). • The change of water vapor into liquid water. • A combination of two or more elements or parts. • Solid, liquid, gas or plasma, there all types of matter. • ...
Phases of Matter and Gas Laws 2025-05-05
Across
- – Needed to change the state of matter
- – General term for liquid to gas change
- – State that expands to fill any container
- – State of matter with definite shape and volume
- – Solid turning directly into gas
- – Another word for a state of matter
- – Liquid turning into gas at the surface
- – Gas turning directly into solid
Down
- – Average kinetic energy of particles
- – Physical form in which matter exists
- – Liquid to solid change
- – Solid to liquid change
- – Ionized state of matter found in stars
- – Rapid vaporization throughout a liquid
- – State with definite volume but no definite shape
- – Gas to liquid phase change
16 Clues: – Liquid to solid change • – Solid to liquid change • – Gas to liquid phase change • – Solid turning directly into gas • – Gas turning directly into solid • – Another word for a state of matter • – Average kinetic energy of particles • – Physical form in which matter exists • – Needed to change the state of matter • – General term for liquid to gas change • ...
Chemistry Unit 1 2020-07-07
Across
- The study of matter
- Each component retains its individual properties
- Extensive property; changes with matter amount(cm3)
- Variable volume and variable shape
- Properties that remain the same regardless of amount
- Property used to describe or observe matter
- Uniform composition
Down
- Two or more phases
- Study of chemical processes that occur in the body
- SI unit of temperature
- Composed of highly charged particles
- Fixed volume and variable shape
- Anything that has mass and takes up space
- Property of matter to undergo change
- Particles are fixed and close together
15 Clues: Two or more phases • The study of matter • Uniform composition • SI unit of temperature • Fixed volume and variable shape • Variable volume and variable shape • Composed of highly charged particles • Property of matter to undergo change • Particles are fixed and close together • Anything that has mass and takes up space • Property used to describe or observe matter • ...
Matter and Change 2022-05-24
Across
- depends on the size of the sample
- has a very strong attraction; movement is restricted
- where you separate solids from liquids
- flows;has a strong attraction
- mixture changes from one part to another
- state where atoms lose electrons at a high temp
- matter that is separated into simpler materials by physical methods
Down
- occurs without changing composition of a material
- independent of sample size
- quantity of matter in an object
- part of the material is changed into a different kind of matter
- composition of the mixture is uniform throughout
- can be measured without changing the composition of the sample
- gaseous substance; can be liquefied by pressure alone
- product of three lengths
- a distinct and homogeneous form of matter separated by its surface from other forms
- matter that cannot be separated into simpler materials
- describes reactivity of a material
- liquid mixture in which the minor component is uniformly distributed within the major component
- free; weakest attraction
20 Clues: product of three lengths • free; weakest attraction • independent of sample size • flows;has a strong attraction • quantity of matter in an object • depends on the size of the sample • describes reactivity of a material • where you separate solids from liquids • mixture changes from one part to another • state where atoms lose electrons at a high temp • ...
Matter and Change 2022-05-24
Across
- occurs without changing composition of a material
- liquid mixture in which the minor component is uniformly distributed within the major component
- composition of the mixture is uniform throughout
- quantity of matter in an object
- a distinct and homogeneous form of matter separated by its surface from other forms
- gaseous substance; can be liquefied by pressure alone
- state where atoms lose electrons at a high temp
- product of three lengths
- mixture changes from one part to another
Down
- depends on the size of the sample
- part of the material is changed into a different kind of matter
- flows;has a strong attraction
- can be measured without changing the composition of the sample
- has a very strong attraction; movement is restricted
- independent of sample size
- describes reactivity of a material
- free; weakest attraction
- matter that cannot be separated into simpler materials
- where you separate solids from liquids
- matter that is separated into simpler materials by physical methods
20 Clues: free; weakest attraction • product of three lengths • independent of sample size • flows;has a strong attraction • quantity of matter in an object • depends on the size of the sample • describes reactivity of a material • where you separate solids from liquids • mixture changes from one part to another • state where atoms lose electrons at a high temp • ...
Science crossword 2020-05-04
Across
- where a liquid changes to a solid
- the amount of space that a substance or object occupies
- explanation of some aspect of the natural world
- it becomes lower as the pressure is reduced
- Property of matter to resist changes of the state of motion
- changes from gas to liquid
- the temperature that a solid melts at
- transition from ice to gas skipping the liquid stage
- 1 of the 3 states of matter which is the hardest
- 1 of the 3 states of matter which isn’t solid nor liquid
- net movement of molecules or atoms
Down
- a substance that has all the same number of protons
- energy of a moving physical body
- smallest indivisible unit of a chemical substance
- 1 of the 3 states of matter which is runny
- attribute of a physical system or body
- becomes evident during or after chemical react
- a Liquid that occurs from its surface
- becoming liquified by heat
- substance that has rest mass and volume
20 Clues: changes from gas to liquid • becoming liquified by heat • energy of a moving physical body • where a liquid changes to a solid • net movement of molecules or atoms • a Liquid that occurs from its surface • the temperature that a solid melts at • attribute of a physical system or body • substance that has rest mass and volume • 1 of the 3 states of matter which is runny • ...
4 - Matter and Heat Review! 2023-05-02
Across
- state of matter with indefinite shape and indefinite volume.
- another word for heat energy.
- tool used to measure the temperature of an object.
- state of matter with indefinite shape and definite volume.
- movement of heat between touching solid objects.
- movement of heat through infrared rays.
- unit for mass.
- a material that allows heat to pass through it.
- the amount of mass in a certain volume.
Down
- a measure of how heavy something is because of gravity.
- the amount of space an object takes up.
- unit of temperature.
- anything that has mass and takes up space.
- the energy of moving particles.
- tool used to measure mass.
- unit for volume of a liquid.
- a material that slows or blocks heat.
- state of matter with definite shape and definite volume.
- unit of temperature.
- the ability to do work or change something.
- movement of heat in liquids and gases.
- a measure of how much matter is in an object.
22 Clues: unit for mass. • unit of temperature. • unit of temperature. • tool used to measure mass. • unit for volume of a liquid. • another word for heat energy. • the energy of moving particles. • a material that slows or blocks heat. • movement of heat in liquids and gases. • the amount of space an object takes up. • movement of heat through infrared rays. • ...
Kinetic Theory 2025-05-08
Across
- Element that is malleable
- a measure of how difficult it is too stoop a moving object
- device that transforms kinetic energy into electrical energy
- equals the distance traveled divided by to travel that distance
- the ability to cause change
- simple machine consisting of a rigid rod or plank
- material that transfers heat easily
- matter with a definite volume but no definite
- mass of an object divided by its volume
Down
- a push or a pull
- Combination of compounds and elements
- anything that takes up space and has mass
- family of elements in the periodic table
- movement of thermal energy from a substance
- rate at which work is done,equal to the work
- matter that does not have a definite shape
- substance that cannot be broken down into state
- Change of matter from a liquid state to a solid state
- change of matter from a solid
- force that acts to oppose sliding between two surfaces
20 Clues: a push or a pull • Element that is malleable • the ability to cause change • change of matter from a solid • material that transfers heat easily • Combination of compounds and elements • mass of an object divided by its volume • family of elements in the periodic table • anything that takes up space and has mass • matter that does not have a definite shape • ...
crossword 2026-03-05
Across
- matter through a wave can travel
- rhythmic disturbance that transfers matter
- wave bends as it goes from one medium to another
- transfer energy through a matter
- 2 or or mor waves combined to make a smaller amplitude
- when a wave travels through one object
- area where particles are spread out
- 2 or more waves combined with a higher amplitude
- distance from one point to another
- Number of waves that passes a certain point in one second
- wave strikes a surface and bounces off
- particles of medium vibrating parallel to the direction of a matter
Down
- particles close together in a area
- an object vibrating by absorbing energy from one object at it's normal frequency
- low point of a wave
- distance from resting point
- transmits energy through matter or space
- high point of a wave
- wave bends around a barrier
- particles vibrate parallel to the wave feel.
- occurs when a wave transfers energy into an object
- speed of a wave
22 Clues: speed of a wave • low point of a wave • high point of a wave • distance from resting point • wave bends around a barrier • matter through a wave can travel • transfer energy through a matter • particles close together in a area • distance from one point to another • area where particles are spread out • when a wave travels through one object • ...
Year 7 States of Matter 2026-03-05
Across
- change from a liquid to a gas
- a material with physical properties
- amount of matter in a substance
- a statement of what is expected to happen
- change from a gas to a liquid
- a measure of the heat or energy of a substance
- change from gas to a solid directly
- state of matter with no fixed shape or volume
- a representation to help describe an idea
- a tiny piece of matter including atoms and molecules
- ability to do work eg heat
Down
- a state with fixed shape and volume
- state of matter with a fixed volume but not shape
- decrease in size
- having a lot of matter in a small space
- amount of space a substance takes up
- change from solid to a liquid
- change from a solid to a gas directly
- change from a liquid to a solid
- when bubbles begin to appear in a liquid being heated
20 Clues: decrease in size • ability to do work eg heat • change from a liquid to a gas • change from solid to a liquid • change from a gas to a liquid • amount of matter in a substance • change from a liquid to a solid • a state with fixed shape and volume • a material with physical properties • change from gas to a solid directly • amount of space a substance takes up • ...
Science crossword puzzle 2025-04-27
Across
- measure of how much space a sample of matter takes up is?
- mass is often measured in what?
- what comes from petroleum?
- the number of what in an atom determines what element it is?
- what is the quantity that scientists use to measure force?
- an object's ability to float is called what?
- each what has it's own density?
- how many elements are there?
- on a magnet opposite poles do what?
- compounds can only be broken up by what?
Down
- an object's weight depends on it's what in the universe?
- a measure of the amount of matter in an object is what?
- petroleum is a complex mixture of what?
- metals like copper are good at what?
- something that has mass and takes up space is what?
- what are the basic building blocks of matter?
- what has north and south poles?
- three-fourths of an elements are what?
- what measures mass?
- a measure of how tightly packed a sample of matter is called.
20 Clues: what measures mass? • what comes from petroleum? • how many elements are there? • mass is often measured in what? • what has north and south poles? • each what has it's own density? • on a magnet opposite poles do what? • metals like copper are good at what? • three-fourths of an elements are what? • petroleum is a complex mixture of what? • ...
Science Review 2026-04-20
Across
- Matter that takes the shape of its container
- A galaxy shaped like a swirl
- Imaginary line Earth spins around
- Liquid changing into gas
- Matter that spreads out to fill space
- The amount of space something takes up
- The amount of matter in an object
- Tiny particles that make up matter
- belt Region of rocks between Mars and Jupiter
- point The temperature when a liquid turns to gas
- A force that slows motion when surfaces rub
- The planet we live on
Down
- Matter with a definite shape
- A round or oval shaped galaxy
- point The temperature when a liquid turns to solid
- eclipse When Earth blocks sunlight from the Moon
- eclipse When the Moon blocks the Sun
- Changes in weather during the year
- Gas changing into liquid
- point The temperature when a solid turns to liquid
- The force that pulls objects toward Earth
- A galaxy with no regular shape
22 Clues: The planet we live on • Gas changing into liquid • Liquid changing into gas • Matter with a definite shape • A galaxy shaped like a swirl • A round or oval shaped galaxy • A galaxy with no regular shape • Imaginary line Earth spins around • The amount of matter in an object • Changes in weather during the year • Tiny particles that make up matter • ...
Matter Crossword 2022-11-14
Across
- Same as last but can be Measured.
- The basic unit of a chemical element.
- There is a lot of these on the Periodic Table.
- Molecules move a bit faster.
- A change of materials into another.
- The colorless fluid part of blood.
- Molecules move the slowest.
Down
- A mixture of compounds or elements.
- Something made out of elements.
- A substance made of 1 element.
- The smallest particle of a substance.
- The 3 states of matter are all?
- a characteristic of a substance.
- Molecules move fastest
- A change in matter. Doesn't alter.
15 Clues: Molecules move fastest • Molecules move the slowest. • Molecules move a bit faster. • A substance made of 1 element. • Something made out of elements. • The 3 states of matter are all? • a characteristic of a substance. • Same as last but can be Measured. • The colorless fluid part of blood. • A change in matter. Doesn't alter. • A mixture of compounds or elements. • ...
Matter & Change 2021-04-13
Across
- The minor component in a solution, dissolved in the solvent
- solution, a solution that contains more than the maximum amount of solute that is capable of being dissolved at a given temperature
- Molecular substances that don't conduct electricity when dissolved in water. Substances that do not produce electrical charges in aqueous solutions
- The interaction of a substance with water.
- a substance that is able to be dissolved in a solvent
- The number of moles of a solute dissolved in enough solvent to make 1 liter of solution (mol/L)
- Ionic or molecular solutions that conduct electricity. Substances that dissolve in water to produce electricity
- a mixture of small particles dispersed in a liquid
Down
- a consistent mixture of two or more substances, such as solids, liquids and gases
- solution, a solution that contains the maximum amount of solute that is capable of being dissolved
- The system gains heat from the surroundings and so the temperature of the surroundings decreases.
- How much of each compound will dissolve in a given amount of solvent at a given temperature
- Heat is absorbed by the system from the surroundings.
- A type of mixture that contains medium-size particles that are suspended in the mixture
- a chemical used to dissolve other chemicals
- equilibrium the physical state in which the opposing processes of dissolution and crystallization of a solute occur at equal rates.
16 Clues: The interaction of a substance with water. • a chemical used to dissolve other chemicals • a mixture of small particles dispersed in a liquid • Heat is absorbed by the system from the surroundings. • a substance that is able to be dissolved in a solvent • The minor component in a solution, dissolved in the solvent • ...
matter puzzle 2021-11-11
Across
- is a gas like mixture consisting of charged particles
- determined to react
- is a combination of two or more substances in which each substance remains its own properties
- a change that occurs without changing the identity of the substance
- when two or more different elements bond together chemically
- has neither a definite shape nor volume
- has a definite volume but no definite shape
Down
- is anything that has mass
- is a substance that is made up of two or more atoms bonded together
- that occurs that causes the identity of a substances to change
- is matter that is made up of only one kind of atom
- five senses
- are small particles that is building block of matter
- is a substance that consists only one type of atom
- has a definite shape and volume
15 Clues: five senses • determined to react • is anything that has mass • has a definite shape and volume • has neither a definite shape nor volume • has a definite volume but no definite shape • is matter that is made up of only one kind of atom • is a substance that consists only one type of atom • are small particles that is building block of matter • ...
Matter Crossword 2021-11-29
Across
- liquid to gas
- a rock is in the form of a solid
- fire is considered____
- What makes up everything?
- gas to liquid
- changes the chemical makeup
- solid to liquid
- produces the most amount of energy
Down
- gas to solid
- changes the physical form
- What state of matter is water?
- the process from going to one state to another
- solid to gas
- liquid to solid
- has no fixed volume
15 Clues: gas to solid • solid to gas • liquid to gas • gas to liquid • solid to liquid • liquid to solid • has no fixed volume • fire is considered____ • changes the physical form • What makes up everything? • changes the chemical makeup • What state of matter is water? • a rock is in the form of a solid • produces the most amount of energy • the process from going to one state to another
changing matter 2023-10-13
Across
- (adj)when you burn wood, the change is ________
- (v) sea levels will ____ when ice melts
- (v) when I put legos together, I _______ them (adj)
- (v)in the summer, I can use a fan to _____ down
- (n/place) polar bears live in the ____, which is one of the coldest places on earth
- (v)you can ____ watermelon into smaller pieces
- (v)you can bend metal if you put it under the fire
- (v)the world is _____ing up because of global warming
Down
- (n) color, shape and texture are all _______ of matter
- (v)when it is zero degrees celsius,water will _____
- (adj) during winter, there is more ____ ice than in summer
- (v) when you ____ your marshmellow, you can't change it back
- (v) you can ___ paper into an airplane
- (n) it's not a good idea to put _____s in tires, because in the winter it might become icy
- (v)your icecream will ____ when it gets hot
15 Clues: (v) you can ___ paper into an airplane • (v) sea levels will ____ when ice melts • (v)your icecream will ____ when it gets hot • (v)you can ____ watermelon into smaller pieces • (adj)when you burn wood, the change is ________ • (v)in the summer, I can use a fan to _____ down • (v)you can bend metal if you put it under the fire • ...
Modeling Matter 2024-02-01
Across
- a tiny piece of matter that is too small to see
- 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
- to mix evenly into a liquid by breaking apart into pieces that are too small to see
- one of the ingredients that is soluble
- helps you identify or describe it
- something you figure out based on observations and information you already know
Down
- matter that is made of more than one substance
- able to dissolve in water or another liquid
- one of the ingredients that is not soluble
- matter that is made of only one type of atom or molecule
- something scientists make to answer questions about the real world
- information that supports an answer to a question
- to pull on an object even without touching it
15 Clues: the stuff that things are made of • helps you identify or describe it • one of the ingredients that is soluble • one of the ingredients that is not soluble • able to dissolve in water or another liquid • to pull on an object even without touching it • matter that is made of more than one substance • a tiny piece of matter that is too small to see • ...
Matter & Energy 2023-09-21
Across
- Where chemical energy is stored in molceules
- Fuel molecules react with these molecules
- A molecule made of only Hydrogen & Carbon atoms
- Which molecule is CO2
- When burned, wood matter changes into
- Which molecule is C2H5OH
- Anything that will react with oxygen and burn
- Ethanol has this but water does not
Down
- A water molecule has two of these
- ______ energy is movement energy
- The molecules produced in a chemical reaction
- Another word for "burning"
- The smallest unit of matter
- The molecules you need for a reaction to occur
- Gold, silver, and Oxygen are all types of?
15 Clues: Which molecule is CO2 • Which molecule is C2H5OH • Another word for "burning" • The smallest unit of matter • ______ energy is movement energy • A water molecule has two of these • Ethanol has this but water does not • When burned, wood matter changes into • Fuel molecules react with these molecules • Gold, silver, and Oxygen are all types of? • ...
Matter Crossword 2026-01-08
Across
- Anything that has Mass and volume
- Not easily reversed
- Elements with properties of metals and nonmetals
- A substance made from atoms with the same atomic number
- Beginning substances
Down
- Measurement of matter
- Smallest unit of an element
- Resulting substances
- Measurement of the amount of space occupied
- Substance that is normally liquid or solid, but is currently a gas
- Very high Kinetic energy, makes up stars
- Matter with a variable compositions, made from two or more substances
- Process of releasing energy
- Substance made of atoms from two or more elements that are chemically bonded
- Process of absorbing energy
15 Clues: Not easily reversed • Resulting substances • Beginning substances • Measurement of matter • Smallest unit of an element • Process of releasing energy • Process of absorbing energy • Anything that has Mass and volume • Very high Kinetic energy, makes up stars • Measurement of the amount of space occupied • Elements with properties of metals and nonmetals • ...
Matter FC 2024-06-06
Across
- ______ number, the horizontal rows
- atoms having the same proton but differ in the no. of neutrons
- has a symbol A
- subatomic particle with positive charge
- a type of reaction that gives out heat energy
- not a pure substance
- a pure substance formed by a chemical reaction
- belong to group 7
Down
- ________ molecules ;ex. H2, N2, Cl2
- the lightest subatomic particles
- has a symbol of Na
- charged particles
- mass __________ is a device used to identify the isotopes and their natural abundance
- found inside the nucleus that have neutral charge
- ______ number , a vertical column of the Periodic table
15 Clues: has a symbol A • charged particles • belong to group 7 • has a symbol of Na • not a pure substance • the lightest subatomic particles • ______ number, the horizontal rows • ________ molecules ;ex. H2, N2, Cl2 • subatomic particle with positive charge • a type of reaction that gives out heat energy • a pure substance formed by a chemical reaction • ...
Matter Vocabulary 2025-08-10
Across
- – Matter with no definite shape but definite volume
- – Change from a liquid to a gas
- – Type of mixture where you can see the different parts
- – Combination of two or more substances not chemically combined
- – Pure substance made of two or more different elements chemically combined
- – Change from a solid to a liquid
- – Change from a gas to a liquid
- – Matter with no definite shape and no definite volume
Down
- – When a gas changes directly into a solid
- – A pure substance made of only one kind of atom
- – Anything that has mass and takes up space
- – Matter with a definite shape and definite volume
- – Process of a solid changing directly into a gas
- – Type of mixture that looks the same throughout
- – Change from a liquid to a solid
15 Clues: – Change from a liquid to a gas • – Change from a gas to a liquid • – Change from a liquid to a solid • – Change from a solid to a liquid • – When a gas changes directly into a solid • – Anything that has mass and takes up space • – A pure substance made of only one kind of atom • – Type of mixture that looks the same throughout • ...
Energy & Matter 2026-04-03
Across
- Heat energy is transferred by direct contact
- Heat energy is transferred through rising and sinking fluids
- The average kinetic energy in a substance
- The state of matter that fills the bottom of its container
- Liquid to gas
- The state of matter with the most energy
- Solid to liquid
Down
- Liquid to solid
- Heat energy is transferred through electromagnetic waves
- Gas to liquid
- A material that is bad at conducting heat
- A material that is good at conducting heat
- The smallest unit of matter
- When multiple atoms are bonded together
- The state of matter that is the most dense
15 Clues: Gas to liquid • Liquid to gas • Liquid to solid • Solid to liquid • The smallest unit of matter • When multiple atoms are bonded together • The state of matter with the most energy • A material that is bad at conducting heat • The average kinetic energy in a substance • A material that is good at conducting heat • The state of matter that is the most dense • ...
Unit 1 vocabulary 2020-09-03
Across
- characteristics that describe the ability of a substance to become something else
- the basic unit of life
- the amount of space that matter occupies
- a characteristic that can be observed without changing the matter into another type of matter
- a group of atoms held together by chemical bonds
Down
- substance that are made up of only on type of atom
- a single kind of matter that always has a specific makeup
- the basic unit from which all matter is made
- how easily a substance dissolves in another substance, such as water
- when an organism reacts to a change in physical state
- amount of matter an object
- is made up of 2 or more substance that are together in the same place
- a substance made of 2 or more elements that are chemically combine in a set of ratios
- stuff
- a measure of force of gravity on an object
15 Clues: stuff • the basic unit of life • amount of matter an object • the amount of space that matter occupies • a measure of force of gravity on an object • the basic unit from which all matter is made • a group of atoms held together by chemical bonds • substance that are made up of only on type of atom • when an organism reacts to a change in physical state • ...
Crossword 1 2014-06-15
Across
- Liquid or Solid that when heated become gas
- Measure of the space occupied by the object
- A time when some properties of material change, but the composition of the material doesn't
- Measure of the amount of matter the object contains
- Physical blend of two or more components
- A mixture in which the composition is not uniform throughout
- Another name for Homogeneous Mixture
- Form of matter that has a definite shape and volume
- Form of matter that takes both the shape and volume of its container
Down
- A quality or condition of substance that can be observed
- Property that depends on the amount of matter in a sample
- Property that depends on the type of matter in a sample
- A mixture in which the composition is uniform throughout
- Matter that has uniform and definite composition
- Form of matter that has an indifinete shape, flows, yet has fixed volume
15 Clues: Another name for Homogeneous Mixture • Physical blend of two or more components • Liquid or Solid that when heated become gas • Measure of the space occupied by the object • Matter that has uniform and definite composition • Measure of the amount of matter the object contains • Form of matter that has a definite shape and volume • ...
Classroom Chemistry Crossword 2021-04-03
Across
- when matter changes from a liquid to a gas
- a heterogeneous mixture where the materials do not dissolve
- a homogeneous mixture where the materials dissolve
- when matter changes from a solid to a liquid
- when matter changes from a gas to a liquid
- the substance that you are dissolving something in (ex: water)
- the variable that stays the same throughout the experiment
Down
- a mixture where you can not see the different parts
- a mixture where you can see the different parts
- state of matter where the molecules are the furthest apart and move around freely
- when matter changes from a liquid to a solid
- the variable that you change in the experiment
- the substance that is dissolving (ex: sugar)
- state of matter where the molecules are closest together
- state of matter where the molecules are close together, but are able to move and flow over and around each other
15 Clues: when matter changes from a liquid to a gas • when matter changes from a gas to a liquid • when matter changes from a liquid to a solid • the substance that is dissolving (ex: sugar) • when matter changes from a solid to a liquid • the variable that you change in the experiment • a mixture where you can see the different parts • ...
The Universe! 2024-10-15
Across
- A type of element that many wedding rings are made of.
- The symbol for cobalt (you may need the periodic table)
- These are the smallest,simplest form of matter.
- This is the general category for IMPURE matter.
- If something is not considered matter, then it must be ______.
- Anything that has mass and volume.
- These are pure substance made up of one type of matter
- Milk would be a type of this heterogeneous mixture.
- Another name for homogeneous mixture
- This type of mixture will NOT scatter light.
Down
- This is a type of Compound (not element) we use to flavor our foods.
- Pure matter that is made up of more than one type of element.
- You can separate this type of mixture in its individual components.
- Muddy water is a type of this heterogeneous mixture.
- How much space matter takes up.
15 Clues: How much space matter takes up. • Anything that has mass and volume. • Another name for homogeneous mixture • This type of mixture will NOT scatter light. • These are the smallest,simplest form of matter. • This is the general category for IMPURE matter. • Milk would be a type of this heterogeneous mixture. • Muddy water is a type of this heterogeneous mixture. • ...
Properties of Matter 2025-09-26
Across
- To stay on or near the surface of a liquid without sinking.
- A state of matter that has a definite shape and volume.
- A characteristic of matter that can be observed, measured, or tested.
- Able to gather data using tools.
- An object that can attract certain metals, such as iron.
- The form in which matter exists (solid, liquid, or gas).
Down
- A state of matter that has a definite volume but no definite shape.
- Density The ability of a substance to sink or float in water.
- Able to be examined with your senses.
- A measure of how hot or cold something is.
- The amount of matter in something; measured in grams.
- Anything that has mass and takes up space.
- To pull toward.
- To go down below the surface of a liquid.
- A state of matter that has no definite shape and no definite volume.
15 Clues: To pull toward. • Able to gather data using tools. • Able to be examined with your senses. • To go down below the surface of a liquid. • A measure of how hot or cold something is. • Anything that has mass and takes up space. • The amount of matter in something; measured in grams. • A state of matter that has a definite shape and volume. • ...
Solids liquids gases 2023-05-07
Across
- A texture easy to mold, compress, and fold,...
- A device put against the nose and the mouth to protect against harmful gas(2).
- A texture full of bumps.
- A kind of matter that can flow but doesn't always take the shape of the whole container.
- When you pour water from a bottle, you have to .... the bottle so water flows(verb).
- A texture like a rubber band.
- A unit of mass(kg).
- A texture like the skin of old people.
- What all things are made of.
- The way something feels.
- A device to measure the amount of matter that has 2 arms or pans(2).
- A quality of something like the color, size, shape, ...
- Matter is made of these building blocks.
- When a gas changes to a liquid.
- The same meaning as to flow(verb).
- When a liquid changes to a gas.
- The outline or the form of something.
- A unit of length(cm).
Down
- A tool used to find the amount of matter.
- A texture that is solid, not easily broken, ...
- How are called Gases, solids, and liquids together?
- If we want to change from one state of matter to another, we have to give or take out it.
- A unit to measure the space that is taken by a liquid (ml).
- A texture that has a fluffy or frizzy appearance.
- A kind of matter that can't flow.
- A kind of matter that can flow and always take the shape of the whole container.
- A toy or a building with sails that rotates when the wind blows it.
- A kind of balloon attached to the arms of children so they float on water(2).
- A tool to put air in a balloon or a tire.
- A texture having an uneven or not flat surface
- Matter takes up also what?
- The amount of matter.
- A tool to measure the space that is taken by a liquid(2).
- A tool to measure the length.
- A texture having an even or flat surface.
- A river, like any liquids, can .... (verb).
- The same meaning as quantity.
- A texture covered with particles of stone or sand.
38 Clues: A unit of mass(kg). • The amount of matter. • A unit of length(cm). • A texture full of bumps. • The way something feels. • Matter takes up also what? • What all things are made of. • A texture like a rubber band. • A tool to measure the length. • The same meaning as quantity. • When a gas changes to a liquid. • When a liquid changes to a gas. • A kind of matter that can't flow. • ...
Physical Science Crossword 2026-02-12
Across
- A change directly from a gas to a solid without becoming a liquid.
- The change in state from a solid to a liquid
- The change of state from a gas to a liquid
- the idea that all matter is made up of tiny particles in constant motion
- a state of matter that consists of free-moving ions and electrons
- A state of matter that has a definite shape and a definite volume
- A state of matter with no definite shape or volume
- Releases heat and energy
- The change of state from a liquid to a gas
Down
- the principle stating that matter is not created or destroyed during a chemical reaction
- The change of state from a liquid to a solid
- A measure of how hot (or cold) something is; specifically, a measure of the average kinetic energy of the particles in an object.
- The amount of space an object takes up
- A change directly from the solid to the gaseous state without becoming liquid
- Changes Substances change phases by adding or subtracting energy
- Anything that has mass and takes up space
- Absorbs heat and energy
- A state of matter that has no definite shape but has a definite volume.
18 Clues: Absorbs heat and energy • Releases heat and energy • The amount of space an object takes up • Anything that has mass and takes up space • The change of state from a gas to a liquid • The change of state from a liquid to a gas • The change of state from a liquid to a solid • The change in state from a solid to a liquid • A state of matter with no definite shape or volume • ...
Matter and Its Interactions 2022-05-20
Across
- The element symbol is Fe
- Building blocks of all matter
- The element symbol is H
- The element symbol is Au
- Table used to arrange all of the elements
- It is the study of how matter changes
- Particles that have a neutral charge
- Anything that has mass and takes up space
- The amount of matter an object has
- Particles that have a negative charge
- Tool used to measure irregular volume
Down
- Finish the phrase "Opposites __________"
- The amount of space an object occupies
- The measure of gravity on an object
- Positively charged particle
- Basic unit of an element
- The element symbol is He
- Protons and Neutrons are found here
- Electrons are found here
- The element symbol is Sn
20 Clues: The element symbol is H • The element symbol is Fe • Basic unit of an element • The element symbol is He • The element symbol is Au • Electrons are found here • The element symbol is Sn • Positively charged particle • Building blocks of all matter • The amount of matter an object has • The measure of gravity on an object • Protons and Neutrons are found here • ...
Matter and Energy 2026-02-02
Across
- of state the process of changing (by heating or cooling) one form of matter into another form of matter (example: liquid to gas)
- Vapor the gaseous form of water; produced when water evaporates
- a measure of how many particles are PACKED/compressed TOGETHER into a certain amount of space
- of Matter a particular form that matter can take: solid, liquid, and gas.
- Energy in the form of heat that is transferred from a hot place to a cold place
- two or more atoms joined together
- matter with a fixed volume and shape, and lower energy/movement
Down
- stored energy
- Energy from the movement of an object from one place to another
- the amount of SPACE an object or substance takes up
- a state of matter with a defined volume but no defined shape and whose molecules slide/glide past each other with medium energy
- a state of matter without any defined volume or shape in which atoms or molecules move about freely with high energy
- material (or STUFF) that has mass and takes up some amount of space (volume)
- the force of gravity on an object (it is equal to mass x gravity)
- the smallest unit of an element that has the properties of that element. It contains protons, electrons, neutrons, and a nucleus.
- the amount of matter in an object
16 Clues: stored energy • the amount of matter in an object • two or more atoms joined together • the amount of SPACE an object or substance takes up • Energy from the movement of an object from one place to another • Vapor the gaseous form of water; produced when water evaporates • matter with a fixed volume and shape, and lower energy/movement • ...
matter and its interactions 2025-09-05
Across
- A measure of how hot or cold something is
- A substance made of two or more different elements banned together
- How particles move inside matter
- A state of matter with a fixed volume but no fixed shape
- The amount of matter in an object
- A state of matter with no fixed shape or volume
- The amount of space an object takes up
- A pure substance made of only one kind of atom
Down
- The smallest building block of matter
- Characteristics That describes matter
- A chart that organizes all known elements
- A state of matter with a fixed shape and volume
- Anything that has mass and takes up space.
13 Clues: How particles move inside matter • The amount of matter in an object • The smallest building block of matter • Characteristics That describes matter • The amount of space an object takes up • A measure of how hot or cold something is • A chart that organizes all known elements • Anything that has mass and takes up space. • A pure substance made of only one kind of atom • ...
Chemical Crossword 2025-08-14
Across
- Particles can vibrate but not move (Ex: Ice cube)
- Particles can move around but remain close (Ex: Water)
- A pure substance made of only one kind of atom (Ex: Carbon)
- Energy possessed by an object due to composition, condition, and position
- Matter with a constant composition, all particles have the same properties
- Energy that is in motion
- The amount of matter in an object
- Anything that has both mass and volume
Down
- A substance made from two or more elements (chemically combined)
- A mixture made up of particles not uniformly distributed (Ex: Salad)
- Depending on the TYPE of matter in a sample
- Depending on the AMOUNT of matter in a sample
- Cannot be created or destroyed
- A mixture made up of Particles that are uniformly distributed (Ex: water)
- Particles that can separate and move freely (Ex: evaporation)
15 Clues: Energy that is in motion • Cannot be created or destroyed • The amount of matter in an object • Anything that has both mass and volume • Depending on the TYPE of matter in a sample • Depending on the AMOUNT of matter in a sample • Particles can vibrate but not move (Ex: Ice cube) • Particles can move around but remain close (Ex: Water) • ...
MATTER 2021-11-24
Across
- firm and stable in shape; not liquid or fluid
- is a measure of the amount of space that a substance or an object takes up.
- 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)
- physical substance in general, as distinct from mind and spirit; (in physics) that which occupies space and possesses rest mass, especially as distinct from energy.
- water which collects as droplets on a cold surface when humid air is in contact with it.
Down
- is a dimensionless quantity representing the amount of matter
- a substance that flows freely but is of constant volume, having a consistency like that of water or oil.
- the process of turning from liquid into vapour.
- the action of measuring something
9 Clues: the action of measuring something • firm and stable in shape; not liquid or fluid • the process of turning from liquid into vapour. • is a dimensionless quantity representing the amount of matter • is a measure of the amount of space that a substance or an object takes up. • water which collects as droplets on a cold surface when humid air is in contact with it. • ...
Matter 2014-11-16
Across
- When we mould a piece of given plasticine into different shapes, its volume and mass does not _______________.
- Our mass can be measured in ________________.
- The ____________ that is given out by hot objects is not matter.
Down
- An inflated balloon will have _______________ mass than a deflated balloon.
- A __________is not considered matter. It is essentially a volume of space with no gas in it.
- A weighing balance can measure the ____________ of objects.
- The volume of matter can be measured in ________________.
- The amount of space an object occupies is called its ____________.
- We are surrounded by this all the time. it is invisible and we breathe in this.
9 Clues: Our mass can be measured in ________________. • The volume of matter can be measured in ________________. • A weighing balance can measure the ____________ of objects. • The ____________ that is given out by hot objects is not matter. • The amount of space an object occupies is called its ____________. • ...
Matter 2015-09-18
9 Clues: when a liquid is heated • makes the particles move • everything is made up of • when a solid turns to a gas • when a liquid turns into a gas • when a liquid turns to a solid • how close together the particles are • when a liquid freezes it turns into a • tiny things that make up solids liquids and gases
Matter 2015-09-18
Across
- density multiplied by volume=
- the partials move around but there is not enough kenetic energy for them to move freely
- the act or progress of...
- the partials only vibrate a little bit
Down
- when a solid turns into a gas
- is when a solid turns into a liquid
- mass divided by density =
- mass divided by volume =
- when a Liguria is heated it turned into a...
9 Clues: mass divided by volume = • mass divided by density = • the act or progress of... • density multiplied by volume= • when a solid turns into a gas • is when a solid turns into a liquid • the partials only vibrate a little bit • when a Liguria is heated it turned into a... • the partials move around but there is not enough kenetic energy for them to move freely
Matter 2015-09-18
Across
- mass divided by density =
- density multiplied by volume=
- the partials only vibrate a little bit
- when a solid turns into a gas
- the partials move around but there is not enough kenetic energy for them to move freely
Down
- the act or progress of...
- mass divided by volume =
- when a Liguria is heated it turned into a...
- is when a solid turns into a liquid
9 Clues: mass divided by volume = • the act or progress of... • mass divided by density = • density multiplied by volume= • when a solid turns into a gas • is when a solid turns into a liquid • the partials only vibrate a little bit • when a Liguria is heated it turned into a... • the partials move around but there is not enough kenetic energy for them to move freely
MATTER 2023-04-12
Across
- All matter has _______.
- Particles vibrate in the same space.
- What do you call the movement of these particles?
- Matter consists of small _______.
Down
- In which state of matter are the particles far apart
- Particles are packed tightly
- A liquid takes on the shape of the _______.
- Matter in a state of ______ is able to flow.
- How many phases of matter are there?
- All matter occupies _______.
10 Clues: All matter has _______. • Particles are packed tightly • All matter occupies _______. • Matter consists of small _______. • Particles vibrate in the same space. • How many phases of matter are there? • A liquid takes on the shape of the _______. • Matter in a state of ______ is able to flow. • What do you call the movement of these particles? • ...
matter 2023-02-27
Across
- can be broken down by chemical means
- components are not uniform, they may be observed seperatly
- 2 or more atoms held together by a chemical bond
- 2 or more kinds of substances that are physically combined
- Substances composed of one kind of element or compound
Down
- Solutions and alloys are __________ mixtures
- consists of 1 kind of atom
- smallest unit of matter
- is composed of atoms & molecules
9 Clues: smallest unit of matter • consists of 1 kind of atom • is composed of atoms & molecules • can be broken down by chemical means • Solutions and alloys are __________ mixtures • 2 or more atoms held together by a chemical bond • Substances composed of one kind of element or compound • components are not uniform, they may be observed seperatly • ...
Matter 2021-06-25
Across
- force
- temperature
- hi
- a property of matter by which it continues in its existing state of rest or uniform motion in a straight line, unless that state is changed by an external force.
- - the change of solid state directly to gaseous state without going through liquid state
- energy the energy that an object possesses due to its motion. It is basically the energy of mass in motion
Down
- is a process by which the molecules of a solvent pass from a solution of low concentration to a solution of high concentration through a semi-permeable membrane.” Osmosis.
- hi
- is the change of gaseous state directly to solid state without going through liquid state
- heat the energy absorbed or released by a substance during a change in its physical state (phase) that occurs without changing its temperature
- force
11 Clues: hi • hi • force • force • temperature • - the change of solid state directly to gaseous state without going through liquid state • is the change of gaseous state directly to solid state without going through liquid state • energy the energy that an object possesses due to its motion. It is basically the energy of mass in motion • ...
Matter 2021-10-11
Across
- the most common state of matter
- Changes the identity of the object or substance
- The state in which particles are condensed and can only vibrate
- when the object or substance does not take the shape of the container
- The state in which the particles are able to move anywhere
Down
- Does not change the identity of the object or substance
- The observable features of an object
- Anything that has mass and takes up space
- The state in which the particles are slightly spread out and slide past each other
9 Clues: the most common state of matter • The observable features of an object • Anything that has mass and takes up space • Changes the identity of the object or substance • Does not change the identity of the object or substance • The state in which the particles are able to move anywhere • The state in which particles are condensed and can only vibrate • ...
Matter 2022-11-04
Across
- two or more substances put together
- what can you observe or measure about something that helps you identify or describe it
- information that supports an answer to a question
- to use any of the five senses to gather information about something
Down
- is a single part of a mixture
- something scientists make to answer questions about the real world
- the stuff that things are made of
- a group of atoms grouped together in a particular way
- a tiny piece of matter that is too small to see
9 Clues: is a single part of a mixture • the stuff that things are made of • two or more substances put together • a tiny piece of matter that is too small to see • information that supports an answer to a question • a group of atoms grouped together in a particular way • something scientists make to answer questions about the real world • ...
matter 2022-10-20
10 Clues: all not fixed • physical property • just fixed volume • physical property • chemistry property • fixed volume & mass • change from solid to gas • chemistry of matter change • change from solid to liquid • change blue litmus into red
Matter 2023-08-18
Across
- How much space an object or substance takes up
- Mass A combination of 2 different substances
- Something you can do with a ruler.
- One very small part of matter
- The amount of space a object or substance holds
- Substance A peice of matter that can't be separated
Down
- A important item that cant be broken easily
- Anything that can be weighed and takes up space
- something formed by elements or parts
9 Clues: One very small part of matter • Something you can do with a ruler. • something formed by elements or parts • A important item that cant be broken easily • Mass A combination of 2 different substances • How much space an object or substance takes up • Anything that can be weighed and takes up space • The amount of space a object or substance holds • ...
Matter 2023-11-29
Across
- the gas phase of water
- this object can turn into a solid, liquid or gas
- phase of matter that has definite shape and volume
- the solid phase of water
- how a liquid turns into a solid
Down
- any object that has weight and takes up space
- all objects are made up of tiny particles called__.
- phase of matter that takes the shape of container
- how a solid turns into a liquid
9 Clues: the gas phase of water • the solid phase of water • how a solid turns into a liquid • how a liquid turns into a solid • any object that has weight and takes up space • this object can turn into a solid, liquid or gas • phase of matter that takes the shape of container • phase of matter that has definite shape and volume • ...
Matter 2024-08-15
Across
- We can use this tool to measure volume: _______ cylinder
- A measuring cylinder is more ________ in measuring volume than a beaker
- The amount of space that an object occupies
- Anything that has mass and occupies space
Down
- A _______ has no definite shape and definite volume
- A solid has definite ________ and definite volume
- We can measure mass using this tool
- The amount of matter it contains
- A _____ has no definite shape and no definite volume
9 Clues: The amount of matter it contains • We can measure mass using this tool • Anything that has mass and occupies space • The amount of space that an object occupies • A solid has definite ________ and definite volume • A _______ has no definite shape and definite volume • A _____ has no definite shape and no definite volume • ...
matter 2024-04-16
Across
- it is the fundamental property of all matter
- when putting something in a liquid you can't see it but the weight of the thing is added to the liquid
- is made of neutrons and protons and are part of the basic chemical elements
- theses are one of the two things that form a atom
Down
- something that you can't see but is there
- atoms are made out of two things neutrons and ...
- the molecules move fast
- the molecules are loose
- the molecules stick together closely
9 Clues: the molecules move fast • the molecules are loose • the molecules stick together closely • something that you can't see but is there • it is the fundamental property of all matter • atoms are made out of two things neutrons and ... • theses are one of the two things that form a atom • is made of neutrons and protons and are part of the basic chemical elements • ...
matter 2026-01-14
Across
- A mixture with medium-sized particles that are large enough to scatter light but do not settle
- The substance in a solution that does the dissolving, often a liquid
- a heterogeneous mixture containing solid particles large enough for sedimentation
- A type of change where the substance's identity remains the same, such as melting or boiling
- A combination of two or more substances that are not chemically bonded
- any physical substance that has mass and takes up space by having volumeSOLUTION A homogeneous mixture where one substance is completely dissolved in another
Down
- A type of change that results in the formation of entirely new substances
- The physical property defined as the amount of mass in a given volume
- The substance that is dissolved in a solution
9 Clues: The substance that is dissolved in a solution • The substance in a solution that does the dissolving, often a liquid • The physical property defined as the amount of mass in a given volume • A combination of two or more substances that are not chemically bonded • A type of change that results in the formation of entirely new substances • ...
matter 2024-09-26
Across
- CHANGE : Ang pagbabago ng estado ng bagay na hindi nagreresulta sa bagong substance.
- :Ang proseso kung saan ang isang likido ay nagiging solid.
- : Ang proseso kung saan ang isang solid ay nagiging likido.
- : Ang proseso kung saan ang isang gas ay nagiging likido.
- : Ang pagbabago ng estado ng bagay mula sa solid patungo sa gas.
- : Ang estado ng bagay na may tiyak na hugis at dami, tulad ng isang bato.
Down
- : Ang pagbabago ng estado ng bagay mula sa gas patungo sa likido.
- : Ang estado ng bagay na maaaring dumaloy, tulad ng tubig.
- : Ang proseso kung saan ang isang solid ay nagiging gas.
- : Ang estado ng bagay na walang tiyak na hugis o dami, tulad ng hangin.
- : Ang pagbabago ng estado ng bagay mula sa likido patungo sa gas.
11 Clues: : Ang proseso kung saan ang isang solid ay nagiging gas. • : Ang proseso kung saan ang isang gas ay nagiging likido. • : Ang estado ng bagay na maaaring dumaloy, tulad ng tubig. • :Ang proseso kung saan ang isang likido ay nagiging solid. • : Ang proseso kung saan ang isang solid ay nagiging likido. • ...
MATTER 2025-02-14
9 Clues: indivisible particles • occupies mass and space • high amount of diffusion • molecules do not vibrate • Molecules diffuse freely • free intermolecular space • strong force of attraction in solids • substances with less intermolecular space • Substances that are hard with tightly packed molecules.
Matter 2024-11-07
Across
- The change of state from liquid to a gas.
- Anything that has a mass and takes up space (has volume)
- These have a definite shape and do not flow.
- The temperature at which a solid changes to a liquid.
Down
- The change of state from a solid directly to a gas. i.e dry ice.
- The change of state from gas to a liquid.
- These have no definite shape and can flow.
- These have no definite shape and can be compressed.
- The change of state from solid to a liquid.
9 Clues: The change of state from gas to a liquid. • The change of state from liquid to a gas. • These have no definite shape and can flow. • The change of state from solid to a liquid. • These have a definite shape and do not flow. • These have no definite shape and can be compressed. • The temperature at which a solid changes to a liquid. • ...
Science Chapter 2 2022-10-18
Across
- example of a homogeneous mixture
- type of mixture where you can see different parts
- compares two numbers
- element 1
- study of properties of matter and how matter changes
- substance made of two or more elements in set ratio
- anything that has mass and takes up space
- element 46
- combined atoms
- Element 74
Down
- evenly mixed mixture
- one of two kinds of property (ability to change)
- ratio of atoms in a compound
- force of attraction between atoms
- basic particle
- a single kind of matter that is pure
- one of two kinds of property (observable)
- two or more substances
- element 2
- element 50
- Pure substance that can't be broken down
21 Clues: element 1 • element 2 • element 50 • element 46 • Element 74 • basic particle • combined atoms • evenly mixed mixture • compares two numbers • two or more substances • ratio of atoms in a compound • example of a homogeneous mixture • force of attraction between atoms • a single kind of matter that is pure • Pure substance that can't be broken down • one of two kinds of property (observable) • ...
states of matter 2020-05-06
Across
- physical substance
- is a type of energy
- the space in something
- the melting point of water is 0DEG
- when a solid turns into a solid
- a type of matter that starts with L
- when solid turns into a liquid
- becomes bigger
- is a species of atom
- can be observed or measured
- when a liquid turns into Gas
- when liquid into a solid
- wight of something
Down
- small modules in motion
- is evident during/ after a chemical reaction
- a code
- a type of matter that starts with G
- when gas turn into a liquid
- a movement of substance
- the boiling point of water is 100DEG
- a type of matter that starts with S
21 Clues: a code • becomes bigger • physical substance • wight of something • is a type of energy • is a species of atom • the space in something • small modules in motion • a movement of substance • when liquid into a solid • when gas turn into a liquid • can be observed or measured • when a liquid turns into Gas • when solid turns into a liquid • when a solid turns into a solid • ...
Chemical Energy 2015-10-12
Across
- The smallest particle
- Result of a chemical reaction
- A whole shape, part
- A kind of material or matter
- Cold
- Weight
- A substance within a chemical reaction
- A substance that can dissolve some materials
- An anti-biotic
- A chemical process
- A substance that can dissolve in liquid
Down
- A gas compound that is released into the atmosphere
- Protect, preserve, use-sparingly
- The study of matter and the changes that happen with that matter
- A substance that cannot dissolve in liquid
- To destroy, damage
- The process of burning chemicals, involving heat and light
- A substance that is slippery to touch and react to other matter
- Heat
- A word relating to chemistry
20 Clues: Cold • Heat • Weight • An anti-biotic • To destroy, damage • A chemical process • A whole shape, part • The smallest particle • A kind of material or matter • A word relating to chemistry • Result of a chemical reaction • Protect, preserve, use-sparingly • A substance within a chemical reaction • A substance that can dissolve in liquid • A substance that cannot dissolve in liquid • ...
Eden Blankenship's Crossword 2024-05-15
Across
- pure substance that cannot be broken down
- transfer of thermal energy
- matter changing that doesn't affect chemical compound
- a measure of the average kinetic energy
- the amount of space an object occupies
- molecules of same substances sticking together
- the substances formed during a chemical reaction
- forces that hold atoms together
- material that has mass and takes up some amount of space
- a process that changes substances to a new substance
Down
- a substance that increases rate of a chemical reaction
- a chemical reaction that absorbs heat
- a chemical combination of two or more elements
- the amount of matter in an object
- the smallest unit of matter(makes up matter)
- substances present before a chemical reaction
- chemical reaction that gives off heat
- a combination of substances that can be separated
18 Clues: transfer of thermal energy • forces that hold atoms together • the amount of matter in an object • a chemical reaction that absorbs heat • chemical reaction that gives off heat • the amount of space an object occupies • a measure of the average kinetic energy • pure substance that cannot be broken down • the smallest unit of matter(makes up matter) • ...
Change in matter vocab - Kaleigh 2024-05-15
Across
- Thermal energy transferred between two substance
- The amount of space occupied
- Occupies physical space & can be weighed
- A material formed by chemical elements
- A chemical reaction which stores heat
- A measure of the amount of matter an object contains
- A pure substance made up of only one atom
- Chemicals interacting to form new chemicals
- Study of the change of matter
- Substances being held and or held together
- Two or more atoms chemically bonded
Down
- A change of materials into another
- The smallest substance that can't be broken down
- Materials in a reaction that undergo a chemical change
- The form of the matter changes, not the kind of matter inside of it
- Measure of the average kinetic energy
- The action of molecules sticking together
- Speeds up a chemical reaction
18 Clues: The amount of space occupied • Speeds up a chemical reaction • Study of the change of matter • A change of materials into another • Two or more atoms chemically bonded • Measure of the average kinetic energy • A chemical reaction which stores heat • A material formed by chemical elements • Occupies physical space & can be weighed • The action of molecules sticking together • ...
Changes in matter 2025-04-24
Across
- Substance that speeds up a chemical reaction
- atoms connected
- chemical components
- amount of matter
- a substance
- scientific study of composition structure
- chemical substance
- transferring heat
- atoms combine
Down
- attraction of molecules
- amount of energy transfer
- 3D space
- smallest unit matter can be divided into
- substances converted
- average kinetic energy
- stuff,takes up space
- elements combine
- a pure substance
18 Clues: 3D space • a substance • atoms combine • atoms connected • amount of matter • elements combine • a pure substance • transferring heat • chemical substance • chemical components • substances converted • stuff,takes up space • average kinetic energy • attraction of molecules • amount of energy transfer • smallest unit matter can be divided into • scientific study of composition structure • ...
vocab cross word 2022-05-18
Across
- more energy
- face of matter
- charge molecules
- compounds your write them
- ions
- splits 2 form
- matter
- motion
- less energy
- how hot it is
- sound
- periodic table
- how its stored
Down
- a change in objects postion
- take up everything
- displacement chemical reaction
- PH
- light
- what is everything
- matter
- push or pull
- resist change in motion
- transfer of energy
- anything that take space
- everything
- PH
- metals periodic table
- you apply what
- how tall
- matter
30 Clues: PH • PH • ions • light • sound • matter • matter • motion • matter • how tall • everything • more energy • less energy • push or pull • splits 2 form • how hot it is • face of matter • you apply what • periodic table • how its stored • charge molecules • take up everything • what is everything • transfer of energy • metals periodic table • resist change in motion • anything that take space • compounds your write them • ...
Grade 5 Unit 1 Module 1 2022-10-24
Across
- Begins and ends with the same kind of matter
- Anything that has mass and takes up space
- States that matter is neither created nor destroyed during a physical change
- The way that light reflects off of an object
- Describes how energy, such as electricity or heat can move through a maerial
- A physical combination of two or more substances
Down
- A characteristic of matter that can be observed
- A type of heterogeneous mixture
- A measure of the amount of matter in an object
- A change that produces new matter with different properties from the original matter
- A heterogeneous mixture in which the parts are so small that they do not settle out
- The ability of a material to be attracted to a magnet
- The ability of matter to dissolve in a liquid
- The amount of space an object takes up
14 Clues: A type of heterogeneous mixture • The amount of space an object takes up • Anything that has mass and takes up space • Begins and ends with the same kind of matter • The way that light reflects off of an object • The ability of matter to dissolve in a liquid • A measure of the amount of matter in an object • A characteristic of matter that can be observed • ...
Conservation of Matter Review 2026-03-17
Across
- The three states of matter are liquids, gasses, and what?
- True or false, mass means the same thing as weight.
- When water is boiled and it turns to steam, the mass goes into the what?
- The conservation of mass states that mass can neither be created nor what?
- Matter is made up of tiny what?
- The conservation of matter states that matter can neither be destroyed nor what?
Down
- Water freezing is an example of what type of change?
- When wood is burned, what type of change is it?
- The three states of matter are solids, gasses, and what?
- The three states of matter are liquids, solids, and what?
- In a solid, how are the particles packed together?
- Can best be described as how much matter an object has.
- When a solid's shape is changed, the mass stays the ______.
- Every thing is made up of what?
14 Clues: Matter is made up of tiny what? • Every thing is made up of what? • When wood is burned, what type of change is it? • In a solid, how are the particles packed together? • True or false, mass means the same thing as weight. • Water freezing is an example of what type of change? • Can best be described as how much matter an object has. • ...
chapter 1 vocabulary 2013-09-06
Across
- a blend of two or more kinds of matter, each of which retains its own identity and properties
- the study of the composition, structure and properties of matter and the changes it undergoes
- an element that has some characteristics of metals and some characteristics of nonmetals
- a high-temp physical state of matter in which atoms lose their electrons
- a substance that reacts in a chemical change
- a change in substance that can be observed without changing the substance's chemical composition
- a property that does not depend on the amount of matter present
- a substance that is formed by a chemical change
- a horizontal row of elements in the periodic table
- a pure substance made of only one kind of atom
- a reaction in which one or more substances are converted into different substances
- a substance that has a fixed composition and differs from a mixture in that every sample of a given pure substance has exactly the same characteristic properties and composition
- anything that has mass and takes up space
- the state of matter in which the substance has definite volume and definite shape
- a vertical column of the periodic table
Down
- the state of matter in which the substance has a definite volume but an indefinite shape
- any substance that has a definite composition
- the process of converting one substance into another substance
- the ability to undergo chemical reactions that transform the item into different substances
- not having a uniform composition throughout
- anything that can be observed about a substance without changing its identity
- the state of matter in which a substance has neither definite volume nor definite shape
- a property that depends on the amount of matter that is present
- a substance that is made from the atoms of two or more elements that are chemically bonded
- a homogeneous mixture of two or more substances in a single phase
- having a uniform composition throughout
- the smallest unit of an element that maintains the properties of that element
- an element that is a good conductor of heat and electricity
- a measure of the amount of matter
- a vertical column of the periodic table
- an element that is a poor conductor of heat and electricity
31 Clues: a measure of the amount of matter • having a uniform composition throughout • a vertical column of the periodic table • a vertical column of the periodic table • anything that has mass and takes up space • not having a uniform composition throughout • a substance that reacts in a chemical change • any substance that has a definite composition • ...
Matter and Measurements 2023-10-09
Across
- The amount of matter
- The act of turning from a solid to a liquid
- The act of turning from a gas to a liquid
- A device used to measure mass
- The amount of space that matter takes up
- The substance that is dissolved
- A device used to measure the volume of a liquid
- The substance that takes in, or dissolves another
Down
- Any change that produces a new kind of matter
- Any change in size, shape, arrangement, or state of matter
- All physical things are made of this
- The act of turning from a liquid to a gas
- The act of changing from a liquid to a solid
- One or more substances dissolved into another
- A combination of more than one substance
- A measurement of how compact or how spread out the matter is
16 Clues: The amount of matter • A device used to measure mass • The substance that is dissolved • All physical things are made of this • A combination of more than one substance • The amount of space that matter takes up • The act of turning from a liquid to a gas • The act of turning from a gas to a liquid • The act of turning from a solid to a liquid • ...
Matter and Change CH. 1 Vocab 2013-09-05
Across
- having a uniform composition throughout
- a pure substance made of only one kind of atom
- a substance that is made from the atoms of 2 or more elements that are chemically bonded
- the process of converting one substance into another substance
- The study of the composition, structure and properties of matter and the changes it undergoes
- a high temperature physical state of matter in which atoms lose their electrons
- a property that does not depend on the amount of matter present
- a measure of the amount of matter
- The smallest unit of an element that maintains the properties of that element
- an element that has some characteristics of metals and some characteristics of non metals
- anything that can be observed about a substance without changing its identity
- also a vertical column of the periodic table
- a substance that reacts in chemical change
- a change in substance that can be observed without changing chemical composition
- the state of matter in which the substance has a definite volume but an indefinite shape
- a homogeneous mixture of 2 or more substances in a single phase
Down
- a horizontal row of elements in the periodic table
- and element that is a poor conductor of heat and electricity
- not having a uniform composition throughout
- any substance that has a definite composition
- a substance that has a fixed composition and differs from a mixture in that every sample of a given pure substance has exactly the same characteristics, properties and composition
- a property that depends on the amount of matter that is present
- anything that has mass and takes up space
- The ability to undergo chemical reactions that transform the item into a different substance
- an element that is a good conductor of heat and electricity
- a reaction in which one or more substances are converted into different substances
- a blend of 2 or more kinds of matter, each of which retains its own identity and properties
- a substance that is formed by a chemical change
- a vertical column of the periodic table
- the state of matter in which a substance has neither definite volume nor definite shape
- the state of matter in which the substance has definite volume and definite shape
31 Clues: a measure of the amount of matter • having a uniform composition throughout • a vertical column of the periodic table • anything that has mass and takes up space • a substance that reacts in chemical change • not having a uniform composition throughout • also a vertical column of the periodic table • any substance that has a definite composition • ...
Ch. 2 Vocabulary 2025-09-06
Across
- the measure of gravity acting on the matter
- a gas-like state of matter, formed at very high temperatures, that consists of high-energy ions and free electrons
- point, the temperature at which a solid turns to a liquid
- the change of state from a liquid to a solid
- the state of matter in which particles are close together but able to move around.
- change, any change in matter that does not alter the composition of a substance
- mixture where different substances are mixed so that they have a uniform appearance throughout
- the state of matter in which particles are far apart, move rapidly, and have little interaction with each other.
- a distinct group of two or more atoms covalently bonded together
- the relatively slow form of vaporization in which particles on the surface of the liquid state obtain sufficient energy to change to the gaseous state through random collisions of particles
- property, anything about a substance that can be observed or measure without altering the substance’s chemical composition
- change of state from a vapor (gas) to a solid
- change of state from solid to a vapor (gas)
- the building block of all matter
- a pure substance that consists of atoms with the same atomic number
- mixture that does not have a uniform appearance since the substances are unevenly distributed
Down
- the change in state from a vapor (gas) to a liquid
- the relatively fast form of vaporization
- the change of state from a liquid to a vapor (gas)
- the change of state from a solid to a liquid
- the space enclosed or occupied by an object
- a physical combination of two or more substances in a changeable ratio
- a pure substance consisting of atoms of two or more different elements that are chemically combined
- anything that occupies space and has mass
- the mass of matter contained within a particular volume
- property, describes how a substance changes in the presence of another substance or under certain conditions
- the amount of matter in an object
- change, any change in matter that alters the composition of a substance
- state of matter in which particles vibrate in fixed positions, giving a substance a fixed shape and volume.
- point, the temperature at which the liquid starts to boil
- substance, a material made of only one kind of element or compound
31 Clues: the building block of all matter • the amount of matter in an object • the relatively fast form of vaporization • anything that occupies space and has mass • the measure of gravity acting on the matter • the space enclosed or occupied by an object • change of state from solid to a vapor (gas) • the change of state from a solid to a liquid • ...
Soleil's Crossword 2024-12-12
Across
- Has a trunk
- anything that takes up space
- liquid to solid
- Flying mammal
- Man's best friend
- force of gravity acting on a matter
- gas to liquid
- the measure of the amount of matter
Down
- the amount of space that matter occupies
- solid to liquid
- liquid to gas
- Large marsupial
- solid to gas
- Likes to chase mice
- gas to solid
15 Clues: Has a trunk • solid to gas • gas to solid • liquid to gas • Flying mammal • gas to liquid • solid to liquid • liquid to solid • Large marsupial • Man's best friend • Likes to chase mice • anything that takes up space • force of gravity acting on a matter • the measure of the amount of matter • the amount of space that matter occupies
Physical and Chemical Properties 2025-09-29
Across
- the tendency of a substance to undergo a chemical change
- the ability of a substance to ignite or burn in the presence of atmospheric oxygen
- temperature at which liquid turns to a gas
- properties that can be used to identify unknown pure substances
- the amount of mass in a given volume (how tightly packed matter is)
- properties like mass and volume that depend on the amount of matter present
- the amount of matter in an object
Down
- corrosion and oxidation are _______ properties of matter
- the ability to be drawn into a wire
- temperature at which a solid becomes liquid
- magnetism is an example of a _______ property of matter
- the ability to be hammered into thin sheets
- properties like density and boiling point that do not depend on the amount of matter present
- anything that has mass and occupies space
- the amount of space an object occupies
15 Clues: the amount of matter in an object • the ability to be drawn into a wire • the amount of space an object occupies • anything that has mass and occupies space • temperature at which liquid turns to a gas • temperature at which a solid becomes liquid • the ability to be hammered into thin sheets • magnetism is an example of a _______ property of matter • ...
Science Words 2014-08-24
Across
- change in which energy is released
- the study of the properties of matter and how it changes
- the energy of matter in motion
- you can see the different parts
- the energy an object has because of its position
- the basic particle from which all elements are made
- the fact that matter is not created or destroyed in any chemical or physical change
- measure of the average energy of random motion of particles of matter
- a characteristic of a pure substance that can be observed without changing it into another substance
- change in which energy is taken in
- so evenly mixed you can't see the different parts
- made of two or more substances- elements, compounds, or both- that are together in the same place but not chemically combined
- a pure substance made of two or more elements chemically combined in a set ratio
- any change that alters the form or appearance of matter but does not make any substance in the matter into a different one
- a single kind of matter that is pure and has a specific set of properties
- groups of two or more atoms held together by a chemical bond
- total energy of all of the particles in an object
Down
- the ability to do work or cause change
- a form of energy that travels through space as waves
- the energy of electrically charged particles moving from one place to another
- an example of a homogeneous mixture, but doesn't have to be a liquid
- abbreviated SI- The standard for scientific measurement around the world
- shows the elements in the compound and the ratio of atoms
- a change in matter that produces one or more new substances
- amount of space an object occupies
- a characteristic of a pure substance that describes its ability to change into other substances
- anything that has mass and takes up space
- bond a force of attraction between two atoms
- a pure substance that cannot be broken down into other substances
- two metal strips placed in a solution
- relates the mass of a material in a given volume
- internal energy stored in the chemical bonds between atoms
- a measure of force of gravity on an object
- measurement of the amount of matter in an object
34 Clues: the energy of matter in motion • you can see the different parts • change in which energy is released • amount of space an object occupies • change in which energy is taken in • two metal strips placed in a solution • the ability to do work or cause change • anything that has mass and takes up space • a measure of force of gravity on an object • ...
Quarter 1 Vocabulary Review 2024-10-04
Across
- Elements that can conduct electricity
- State of matter where the particles are tightly packed
- Particle that makes up an atom and have a negative charge
- The amount of space an object or substance takes up
- If the pressure of a gas is held constant, increasing its temperature increases its volume
- Substance present at the start of a chemical reaction
- Occurs when particles at the surface of a liquid gain enough energy to escape into the air
- If the temperature of a gas is held constant, decreasing the volume will increase its pressure
- The process in which a gas changes directly to a solid
- State of matter where the particles are in close contact but can slip past each other
- Substance produced in the reaction
- State of matter where the particles can pull apart from each other and spread out
- The building blocks of matter
- Matter changes into a different substance with different properties
- The process in which a solid changes directly to a gas
- State of matter that can conduct electricity and respond to a magnetic field
- Type of reaction where the temperature of the products is usually lower than the temperature of the reactants
- The amount of matter in an object
- The force of gravity acting on an object
- Substance formed when two or more elements combined chemically
Down
- Type of reaction where energy, often in the form of heat, is released
- Type of reaction where one reactant breaks down into two or more products
- Law that states matter cannot be created or destroyed
- The standard way to represent a chemical reaction
- Combination of two or more substances
- Particle that makes up an atom and have no charge
- Simplest form of matter that cannot be separated into other substances
- Particle that makes up an atom and have a positive charge
- The arrangement of elements in order of their atomic numbers
- Type of reaction where two or more reactants combine to form a single product
- Has mass and volume
- The process in which water vapor or a gas changes to a liquid
- Occurs when particles of a solid absorb enough energy to overcome the force of attraction holding them together
33 Clues: Has mass and volume • The building blocks of matter • The amount of matter in an object • Substance produced in the reaction • Elements that can conduct electricity • Combination of two or more substances • The force of gravity acting on an object • The standard way to represent a chemical reaction • Particle that makes up an atom and have no charge • ...
Chemical Reactions and Matter 2024-08-27
Across
- matter that retains its shape when placed in a container
- a chemical used in the bath bomb reaction, its formula is C6H8O7
- the amount of matter within a given volume
- the smallest functional unit of matter
- the general name for the 118 different types/kinds of atom
- any combination of 2 or more atoms chemically bound together
- matter that takes the shape of its container and occupies the space entirely
- a gas that is more dense than air and will extinguish a flame, will suffocate mammals
Down
- the degree to which a substance dissolves into another
- matter cannot be created or destroyed, it may only transform
- the energy that connects 2 or more atoms into a molecule
- matter that takes the shape of its container
- an element that can bond in any directions, with 4 other atoms, and creates the complex molecules necessary for life
- a series of letters and numbers that indicate the number and type of atoms within a molecule
- the "stuff" that makes up everything (has mass and takes up space)
- the process of molecules rearranging their atoms into something else
- a common baking additive, its scientific name is Sodium Bicarbonate
- the molecule necessary for life as we know it, made of only 3 atoms
18 Clues: the smallest functional unit of matter • the amount of matter within a given volume • matter that takes the shape of its container • the degree to which a substance dissolves into another • the energy that connects 2 or more atoms into a molecule • matter that retains its shape when placed in a container • the general name for the 118 different types/kinds of atom • ...
chapter one terms 2021-08-24
Across
- properties, depending on the amount of matter present
- is the study of the composition, structure, and properties of matter, the process that matter undergoes, and the energy changes that accompany these processes
- has neither a definite shape nor volume
- the substances that are formed by the chemical change
- substances that react in a chemical change
- Anything that has mass and takes up space
- property, relates to a substance's ability to undergo changes that transform into different substances
- any substance that has a definite composition
- has a definite shape and a definite volume
- has a definite volume but an indefinite shape
Down
- properties, do not depend on the amount of matter present
- a substance that can be broken down into simpler stable substances
- of state, a physical change of a substance from one state to another
- a pure substance that can not be broken down into, simpler substances and is made of one type of atom
- property, is a characteristic that can be observed or measured without changing the identity of the substance
- change, A change in which one or more substances are converted into different substances
- high temperature physical state of matter in which atoms lose most of their electrons, particles that makeup atoms
- smallest unit of an element that maintains the chemical identity of that element
- change, a change in a substance that does not involve a change in the identity of the substance
- the measure of the amount of matter
20 Clues: the measure of the amount of matter • has neither a definite shape nor volume • Anything that has mass and takes up space • substances that react in a chemical change • has a definite shape and a definite volume • any substance that has a definite composition • has a definite volume but an indefinite shape • properties, depending on the amount of matter present • ...
Kiley bruegs 2024-05-15
Across
- when a water droplet doesn't want to separate
- a branch of science dealing with matter and elements
- what goes into a chemical reaction to get the product
- all matter has blank and takes up space
- baking soda nad vinegar
- pure substance/cannot be broken down into smaller substances
- the outcome of a chemical reaction
- a property that can be observed without changing the object
- everything is made up of blank
- a reaction that takes in heat
Down
- something increases the rate of a chemical reaction
- a change that does not change the chemical bonds
- melting point flammability etc
- building block of matter
- the amount of matter or mass an object has
- molecules are made of blank
- the ability to do work or cause change
- a reaction that releases heat
18 Clues: baking soda nad vinegar • building block of matter • molecules are made of blank • a reaction that releases heat • a reaction that takes in heat • melting point flammability etc • everything is made up of blank • the outcome of a chemical reaction • the ability to do work or cause change • all matter has blank and takes up space • the amount of matter or mass an object has • ...
States of Matter 2023-09-12
Across
- A state of matter with a definite shape and volume.
- A measure of how hot or cold something is.
- A state of matter with no definite shape or volume.
- The process of a solid turning directly into a gas.
- The amount of matter in an object.
- Point The temperature at which a liquid turns into a gas.
- Point The temperature at which a liquid turns into a solid.
- The amount of space an object occupies.
Down
- Point The temperature at which a solid turns into a liquid.
- The process of a gas turning into a liquid.
- Anything that takes up space and has mass.
- Change A change in matter that results in a new substance being formed.
- The process of a liquid turning into a gas.
- A state of matter with a definite volume but no fixed shape.
- Change A change in matter that does not change its chemical composition.
15 Clues: The amount of matter in an object. • The amount of space an object occupies. • Anything that takes up space and has mass. • A measure of how hot or cold something is. • The process of a gas turning into a liquid. • The process of a liquid turning into a gas. • A state of matter with a definite shape and volume. • A state of matter with no definite shape or volume. • ...
Science Weeks 4-9 Vocab 2025-01-10
Across
- a measurement of how much matter something contains
- a type of conductivity when materials carry thermal energy better than others
- resists force by not changing
- a property that tells how well light bounces off or reflects off a material
- a piece of art that is made up of small pieces put together
- changes shape easily
- a type of conductivity that refers to how well a substance conducts or carries electricity
Down
- type of properties of matter that can be measured
- type of properties of matter that can be observed or seen
- type of property that can be observed or measured without changing the matter
- the ability of a substance to dissolve in water
- fills up the entire volume
- property tells how matter will change under special conditions
- anything that has volume, meaning it takes up space, and mass
- the basic unit of matter
15 Clues: changes shape easily • the basic unit of matter • fills up the entire volume • resists force by not changing • the ability of a substance to dissolve in water • type of properties of matter that can be measured • a measurement of how much matter something contains • type of properties of matter that can be observed or seen • ...
unit 2 review crossword 2023-05-02
Across
- A specific temperature where a solid turns into liquid
- A matter that is obnly made up of one type of particle
- A substance that is getting dissolved in another substance
- A state of matter that has the slowest paricle movement
- A state of matter that has the fastest paricle movement
- The average kinetic energy
- Anything with mass and volume.
- The ability of a substance to dissolve
- A state of matter that has the second fastest paricle movement
- An educated guess of the outcome in the experiment
- A specific temperature where a liquid turns into gas
Down
- A substance that is dissolving the other
- Anything that makes up all matter
- The factor that is changed in an experiment
- A solution that can no longer have substances dissolved in
- When a liquid turns into solid
16 Clues: The average kinetic energy • Anything with mass and volume. • When a liquid turns into solid • Anything that makes up all matter • The ability of a substance to dissolve • A substance that is dissolving the other • The factor that is changed in an experiment • An educated guess of the outcome in the experiment • A specific temperature where a liquid turns into gas • ...
Soil Color 2025-09-15
Across
- refers to the darkness or lightness of the soil color
- colored—clumps of both bright and dull colors mixed together
- coarseness or fineness of soil particles
- Grasses had abundant roots, which filled the top 1 to 2 feetof the soil.
- A shallow layer of partially decayed leaves, twigs,and fallen logs accumulated on the surface.
- a type of organic matter that results from thepartial decay of plants and animals.
- approximately 1.5 percent organic matter
Down
- refers to the type of plant material that originally grew on the soil.
- approximately 2.5 percent organic matter
- approximately 5 percent organic matter
- the way in which soil particles are held together
- the depth of each soil
- colored—gray or olive gray
- colored—brown, reddish brown, or yellowish brown
- approximately 3.5 percent organic matter
- approximately 2 percent organic matter
16 Clues: the depth of each soil • colored—gray or olive gray • approximately 5 percent organic matter • approximately 2 percent organic matter • approximately 2.5 percent organic matter • coarseness or fineness of soil particles • approximately 3.5 percent organic matter • approximately 1.5 percent organic matter • colored—brown, reddish brown, or yellowish brown • ...
Describing Matter 2017-02-17
Across
- example of a homogeneous mixture.
- a pure substance that cannot be broken down into any other substance by chemical or physical means.
- shows the elements in the compound and the ratio of atoms.
- you can see the different parts of the mixture.
- the study of the properties of matter.
- a force of attraction between two atoms.
- made of two or more substances that are together in same place but are not chemically combined.
- a single kind of matter that is pure.
Down
- the basic particle from which all elements are made.
- you can't see the different parts of the mixture.
- anything that has mass and takes up space.
- characteristic of a pure substance that describes its ability to change into different substances.
- characteristic of a pure substance that can be observed without change it into another substance.
- pure substance made of two or more elements chemically combined in a set ratio.
- groups of two or more atoms held together by chemical bonds.
15 Clues: example of a homogeneous mixture. • a single kind of matter that is pure. • the study of the properties of matter. • a force of attraction between two atoms. • anything that has mass and takes up space. • you can see the different parts of the mixture. • you can't see the different parts of the mixture. • the basic particle from which all elements are made. • ...
Matter Crossword 2023-01-13
Across
- Liquid turns to a Solid; Exothermic
- Fastest particles that are widely spaced; Shape and Volume determined by the container
- Solid turns to a Gas; Endothermic
- Process ADDS heat; Object gets HOTTER
- anything that has weight and takes up space
- Solid turns to a Liquid; Endothermic
- quick particles that move past one another; Shape determined by container/Definite Volume
Down
- Gasturns to a Solid; Exothermic
- 3 _____ of Matter; Example: Solid, Liquid, and Gas
- Liquid turns to a Gas; Endothermic
- Gas turns to a Liquid; Exothermic
- Slow particles that are tightly packed; Definite Shape and Volume
- Process REMOVES heat; Object gets COLDER
- the measurement of how heavy something is
- the measurement of the space an object takes up
15 Clues: Gasturns to a Solid; Exothermic • Gas turns to a Liquid; Exothermic • Solid turns to a Gas; Endothermic • Liquid turns to a Gas; Endothermic • Liquid turns to a Solid; Exothermic • Solid turns to a Liquid; Endothermic • Process ADDS heat; Object gets HOTTER • Process REMOVES heat; Object gets COLDER • the measurement of how heavy something is • ...
Matter Crossword 2017-03-14
Across
- A state of matter that has no definite shape, but definite volume
- A state of matter which has no definite shape nor volume and is in stars
- A state of matter that has a definite shape and volume
- When a gas becomes a liquid
- Means that when matter is heated it expands
- When a gas becomes a solid, skipping the liquid state
- When a liquid becomes a solid
- When a solid becomes a liquid
Down
- The amount of energy needed to change a liquid to a gas
- When a solid becomes a gas, skipping the liquid state
- A theory that states that all matter is made of atoms in constant motion
- The amount of energy needed to change a material from a solid to a liquid
- When a liquid becomes a gas
- A state of matter that has no definite shape nor volume and has the most energy on earth
- Any object that has mass and takes up space
15 Clues: When a liquid becomes a gas • When a gas becomes a liquid • When a liquid becomes a solid • When a solid becomes a liquid • Any object that has mass and takes up space • Means that when matter is heated it expands • When a solid becomes a gas, skipping the liquid state • When a gas becomes a solid, skipping the liquid state • ...
Matter Crossword 2020-12-10
Across
- this many things happen when matter changes states
- liquid rock that pours out of a volcano
- water in its solid form.
- When changing states energy is measured as this
- when a solid changes to a liquid
- particles move ___ when they have more energy.
- particles move ___ when they have less energy.
- matter that has a definite shape and volume
Down
- liquid takes the shape of it's ____.
- when a liquid changes to a solid
- The amount of space that matter takes up
- solid matter does not change ____.
- water in gas form
- raindrops are this state of matter.
- what will happen to water if enough heat is added
15 Clues: water in gas form • water in its solid form. • when a liquid changes to a solid • when a solid changes to a liquid • solid matter does not change ____. • raindrops are this state of matter. • liquid takes the shape of it's ____. • liquid rock that pours out of a volcano • The amount of space that matter takes up • matter that has a definite shape and volume • ...
Matter & Change 2021-04-13
Across
- a chemical used to dissolve other chemicals
- A type of mixture that contains medium-size particles that are suspended in the mixture
- a mixture of small particles dispersed in a liquid
- Ionic or molecular solutions that conduct electricity. Substances that dissolve in water to produce electricity
- The number of moles of a solute dissolved in enough solvent to make 1 liter of solution (mol/L)
- solution, a solution that contains more than the maximum amount of solute that is capable of being dissolved at a given temperature
- How much of each compound will dissolve in a given amount of solvent at a given temperature
Down
- The minor component in a solution, dissolved in the solvent
- Molecular substances that don't conduct electricity when dissolved in water. Substances that do not produce electrical charges in aqueous solutions
- a substance that is able to be dissolved in a solvent
- equilibrium the physical state in which the opposing processes of dissolution and crystallization of a solute occur at equal rates.
- The system gains heat from the surroundings and so the temperature of the surroundings decreases.
- Heat is absorbed by the system from the surroundings.
- solution, a solution that contains the maximum amount of solute that is capable of being dissolved
- The interaction of a substance with water.
- a consistent mixture of two or more substances, such as solids, liquids and gases
16 Clues: The interaction of a substance with water. • a chemical used to dissolve other chemicals • a mixture of small particles dispersed in a liquid • a substance that is able to be dissolved in a solvent • Heat is absorbed by the system from the surroundings. • The minor component in a solution, dissolved in the solvent • ...
Measuring Matter 2017-11-10
Across
- instrument used to measure mass
- unit of length used for longer distances
- measurement system used by scientists around the world.
- measure of the force of gravity on you
- instrument used to measure liquid volume
- measurement of how much mass of a substance is contained in a given volume
- unit used for volume of a regular solid
- measurement of the amount of matter in an object
- amount of space that matter occupies
Down
- used to measure the mass of larger objects
- formula for calculating density
- used to measure the mass of smaller objects
- unit used to measure volume of an irregular solid
- the distance between two points
- study of the properties of matter
15 Clues: formula for calculating density • instrument used to measure mass • the distance between two points • study of the properties of matter • amount of space that matter occupies • measure of the force of gravity on you • unit used for volume of a regular solid • unit of length used for longer distances • instrument used to measure liquid volume • ...
Matter FC 2024-06-06
Across
- ______ number, the horizontal rows
- atoms having the same proton but differ in the no. of neutrons
- has a symbol A
- subatomic particle with positive charge
- a type of reaction that gives out heat energy
- not a pure substance
- a pure substance formed by a chemical reaction
- belong to group 7
Down
- ________ molecules ;ex. H2, N2, Cl2
- the lightest subatomic particles
- has a symbol of Na
- charged particles
- mass __________ is a device used to identify the isotopes and their natural abundance
- found inside the nucleus that have neutral charge
- ______ number , a vertical column of the Periodic table
15 Clues: has a symbol A • charged particles • belong to group 7 • has a symbol of Na • not a pure substance • the lightest subatomic particles • ______ number, the horizontal rows • ________ molecules ;ex. H2, N2, Cl2 • subatomic particle with positive charge • a type of reaction that gives out heat energy • a pure substance formed by a chemical reaction • ...
Matter Crossword 2025-05-16
Across
- water that falls from clouds to the ground in the form of rain, snow, sleet, or hail
- the continuous movement of water on, above, and below the surface of the Earth through processes like evaporation, condensation and precipitation
- a state of matter with no fixed shape or volume, where particles move freely and spread out
- process where a gas cools down and changes to a liquid
- process where a solid changes to a liquid when heated
- movement of particles from an area of high concentration to an area of low concentration
Down
- water in the form of a gas
- press particles close together, reducing the volume of a gas
- process of turning a liquid into a gas
- a state of matter with a fixed shape and volume, where particles are packed closely together
- the rapid change of a liquid into a gas, with bubbles forming throughout the liquid
- process where a liquid changes into a solid when cooled
- liquid water droplets that fall from clouds to the Earth's surface
- a state of matter with no fixed shape but a fixed volume, taking the shape of its container
- hard pieces of ice that form in clouds and fall to the ground
15 Clues: water in the form of a gas • process of turning a liquid into a gas • process where a solid changes to a liquid when heated • process where a gas cools down and changes to a liquid • process where a liquid changes into a solid when cooled • press particles close together, reducing the volume of a gas • hard pieces of ice that form in clouds and fall to the ground • ...
Matter Crossword 2025-05-16
Across
- state of matter with a fixed shape and volume, where particles are packed closely together
- water that falls from clouds to the ground in the form of rain, snow, sleet, or hail
- process where a gas cools down and changes to a liquid
- process where a solid changes to a liquid when heated
- liquid water droplets that fall from clouds to the Earth's surface
- cycle, the continuous movement of water on, above, and below the surface of the Earth through processes like evaporation, condensation and precipitation
- state of matter with no fixed shape but a fixed volume, taking the shape of its container
- press particles close together, reducing the volume of a gas
Down
- hard pieces of ice that form in clouds and fall to the ground
- process of turning a liquid into a gas
- process where a liquid changes into a solid when cooled
- the rapid change of a liquid into a gas, with bubbles forming throughout the liquid
- a state of matter with no fixed shape or volume, where particles move freely and spread out
- water in the form of a gas
- movement of particles from an area of high concentration to an area of low concentration
15 Clues: water in the form of a gas • process of turning a liquid into a gas • process where a solid changes to a liquid when heated • process where a gas cools down and changes to a liquid • process where a liquid changes into a solid when cooled • press particles close together, reducing the volume of a gas • hard pieces of ice that form in clouds and fall to the ground • ...
Disco Ato Lessons 1-2 Vocab 2023-04-19
Across
- smallest significant particle of atom, negative charge, orbit the nucleus
- a principal particle of an atom, no electric charge, found in nucleus of atom
- central core of an atom, made up of protons and neutrons
- family of particles (as electrons, muons, neutrinos) that experience no strong forces
- an atom that has gained an electron, has more electrons than protons, has negative charge
- matter that exists in extreme heat, like in stars
- substance that has mass & takes up space
- form of matter doesn't have definite shape has volume
Down
- a variation of an atom based on the loss or gain of an electron, this changes charge of an atom
- a principal particle of an atom, has positive charge, found in nucleus of atom
- specific form of matter composed of only 1 type of atom
- an atom that has lost an electron, has more protons than electrons, has positive charge
- the science of materials that make up universe
- form of matter that has definite shape & volume
- 2 or more elements combined chemically, separated by chemical means
- matter that has no definite shape, weight, or size
- smallest form of matter, made of smaller particles-protons/neutrons/electrons
- 2 or more elements combined physically not chemically, can be separated by physical means
18 Clues: substance that has mass & takes up space • the science of materials that make up universe • form of matter that has definite shape & volume • matter that exists in extreme heat, like in stars • matter that has no definite shape, weight, or size • form of matter doesn't have definite shape has volume • specific form of matter composed of only 1 type of atom • ...
2.01 Atoms, Elements, & Chemical Reactions 2023-01-20
Across
- reaction a process in which some substances change into different substances
- simplest form of matter that has a unique set of properties
- substances that are produced in a chemical reaction
- symbol a one- or two-letter designation of an element
- a solid product that is produced in a chemical reaction
- subatomic particle which has a negative electric charge
- change produces different materials than the ones were started with
- substances that start a chemical reaction
- a substance made from two or more different elements that have been chemically joined
Down
- state in which matter maintains a fixed volume and shape
- subatomic particle which has a neutral in electric charge
- state in which matter expands to occupy the volume and shape of its container
- of consvervation of energy energy cannot be created or destroyed. Energy may change form during a chemical reaction—for example, from chemical energy to heat energy when gas burns in a furnace—but the same amount of energy remains after the reaction as before.
- reactions that absorb energy
- state in which matter adapts to the shape of its container but varies only slightly in volume
- anything that has mass and volume
- subatomic particle which has a positive electric charge.
- state of matter that resembles a gas but has certain properties that a gas does not have
- reactions that release energy
- formula an expression that shows the elements in a compound and the relative proportions of those elements
- the building blocks of matter
21 Clues: reactions that absorb energy • reactions that release energy • the building blocks of matter • anything that has mass and volume • substances that start a chemical reaction • substances that are produced in a chemical reaction • symbol a one- or two-letter designation of an element • a solid product that is produced in a chemical reaction • ...
Ecosystems Crossword Puzzle 2024-10-07
Across
- organism that lives on and breaks down other organisms or their waste for matter and energy
- an organism that gets matter and energy by eating other organisms
- to take in or soak up
- loose material that covers the ground; made of rock particles, organic matter, air, and water
- organism that lives on living or once-living organisms (examples include: mushrooms, molds, yeast)
- a network of connected food chains showing feeding relationships within an ecosystem
- a type of matter made of particles that are moving freely in space
- a specific area where plants, animals, decomposers, and other organisms interact with each other and their environment
- a tiny piece of matter that is too small to be seen with our eyes
Down
- a living thing that is too small to be seen without a microscope (example: protist, bacteria)
- a fallen tree that helps other things live and grow
- the natural environment that helps organisms live, grow, and survive
- a living organism that produces its own food, usually using matter from air and water and by transferring energy from the Sun
- any organism (microscopic organism, fungus, or animal) that feeds on and breaks down matter from once-living organisms into particles that can be used by other organisms
- to break down food into tiny pieces that can be used by an organism's body
- a sequence of organisms that eat each other, showing how matter and energy move in a natural system
- the ability to cause a change (Evidence of energy transfer includes motion, sound, light, heat, or electrical current.)
- any substance that takes up space and can be measured by its weight or mass
18 Clues: to take in or soak up • a fallen tree that helps other things live and grow • an organism that gets matter and energy by eating other organisms • a tiny piece of matter that is too small to be seen with our eyes • a type of matter made of particles that are moving freely in space • the natural environment that helps organisms live, grow, and survive • ...
Atoms Video 2022-01-14
Across
- proton charge
- H2O
- contains protons and neutrons
- in the nucleus, positive charge
- fly around the nucleus
- element that all life has
- electron charge
- aluminum and copper
- electrons and protons have this
Down
- in the nucleus, no charge
- if it's not matter it's
- what everything is made of
- what atoms are mostly
- one per water molecule
- two per water molecule
- your favorite class
- Fe
- combinations of atoms
- primary building block of all matter
- video host
20 Clues: Fe • H2O • video host • proton charge • electron charge • your favorite class • aluminum and copper • what atoms are mostly • combinations of atoms • one per water molecule • two per water molecule • fly around the nucleus • if it's not matter it's • in the nucleus, no charge • element that all life has • what everything is made of • contains protons and neutrons • in the nucleus, positive charge • ...
Mitch’s chapter 22 crossword 2020-12-07
Across
- matter transmits light but also scatters the light as it passes through the matter
- occurs when a wave bounces off an object
- Entire range of EM waves
- emission of energy in the form of EM waves
- matter through which visible light is easily transmitted
- transfer of energy carried by light waves to particles of matter
- material that gives substance it’s color by absorbing some colors of light and reflecting others
- angle of incidence is equal to the angle of reflection
- bending of a wave as it passes at an angle from one medium to another
- matter that does not transmit any light
Down
- wave interaction that occurs when two or more waves overlap
- type of light
- passing of light through matter
- bending of waves around barriers or through openings
- the release of energy by particles of matter that have absorbed energy
15 Clues: type of light • Entire range of EM waves • passing of light through matter • matter that does not transmit any light • occurs when a wave bounces off an object • emission of energy in the form of EM waves • bending of waves around barriers or through openings • angle of incidence is equal to the angle of reflection • ...
