chemistry Crossword Puzzles
Chemistry Review 2023-06-01
Across
- a process in which substances are changed into other substances
- sugar and water is an example of what mixture
- have a negative charge
- a substance made up of two or more elements
- a molecule/substance that is attracted to water
- a chart that organizes elements according to their properties is a _____ table
- a very tiny particle that makes up all matter
- a combination of two or more types of matter
- symbol for gold
Down
- one of the three phases of matter which assumes the shape of its container
- where protons and neutrons are found in an atom
- part of the Scientific Method,an educated guess
- colour, shape, hardness, density, magnetism are examples of this
- a pure substance made of only one type of atom
- matter that has different parts that can be easily detected
15 Clues: symbol for gold • have a negative charge • a substance made up of two or more elements • a combination of two or more types of matter • sugar and water is an example of what mixture • a very tiny particle that makes up all matter • a pure substance made of only one type of atom • where protons and neutrons are found in an atom • ...
Chemistry Crossword 2023-09-29
Across
- this is the 4th state of matter, not usually found in nature
- the part of a solution that gets dissolved
- pH equal to 7
- its symbol is Cl on the periodic table
- this is one way you can physically separate a mixture
- adding more solvent to a solution will make it more __________
- this is when 2 or more elements combine to form a ____________
Down
- particles in this state of matter are spread out very far
- you cannot see the different components in this type of mixture
- the line on the periodic table that separates metals from non-metals
- pH lower than 7
- workplace hazardous materials information system
- this refers to the wearing away of a material
- pH greater than 7
- the process of splitting water using electricity
15 Clues: pH equal to 7 • pH lower than 7 • pH greater than 7 • its symbol is Cl on the periodic table • the part of a solution that gets dissolved • this refers to the wearing away of a material • workplace hazardous materials information system • the process of splitting water using electricity • this is one way you can physically separate a mixture • ...
chemistry crossword 2023-11-28
Across
- Substance composed of atoms with the same number of protons.
- Reaction between an acid and a base to form water and a salt.
- Representation of a compound showing the actual number of atoms.
- Representation of the arrangement of atoms in a molecule.
- Definite volume but no definite shape; particles more loosely packed.
- Absorbs heat from the surroundings.
- Calculation of reactants and products in chemical reactions.
Down
- Measure of the average kinetic energy of particles in a substance.
- Horizontal row of elements in the periodic table.
- Minimum energy required for a reaction to occur.
- Bond formed by the sharing of electrons between atoms.
- No definite shape or volume; particles move freely.
- Substances formed as a result of a chemical reaction.
- Definite shape and volume; particles tightly packed.
- Substance that changes color to indicate the pH of a solution.
15 Clues: Absorbs heat from the surroundings. • Minimum energy required for a reaction to occur. • Horizontal row of elements in the periodic table. • No definite shape or volume; particles move freely. • Definite shape and volume; particles tightly packed. • Substances formed as a result of a chemical reaction. • Bond formed by the sharing of electrons between atoms. • ...
CHEMISTRY REVIEW 2023-11-20
Across
- State of matter that neither has a fixed volume nor a fixed shape is ....
- Physical properties that make gold is suitable to make jewellery is ….
- The horizontal row on the periodic table is called as ….
- The temperature at which a substance changes from liquid to gas is ....
- change of state from liquid to gas ....
- Anything that has mass and takes up space is called ....
- The property of metals by virtue of which it can be beaten into sheets is ....
Down
- There are two kinds of polymers. Natural and … polymers.
- The vertical row on the periodic table is called as ….
- State of matter that the particles mostly touch but arranged in a random way is called ....
- The ability of metals to be drawn into thin wire is known as
- When water vapor gets cold, it will turn into ....
- ... is the metal mixture that made from copper and tin
- A single substance that can no longer be broken down into another substance by a chemical reaction is commonly called
- Smallest part of an elements is called as ....
- When you heat water, it will turn into ....
- State of matter that has a fixed volume but not a fixed shape is ....
- change of state from solid to liquid is ....
18 Clues: change of state from liquid to gas .... • When you heat water, it will turn into .... • change of state from solid to liquid is .... • Smallest part of an elements is called as .... • When water vapor gets cold, it will turn into .... • The vertical row on the periodic table is called as …. • ... is the metal mixture that made from copper and tin • ...
chemistry crossword 2024-08-14
Across
- depends on the amount of matter in the sample
- A process that absorbs energy from the surroundings
- A pure substance made of only one kind of atom
- Anything with mass that occupies space
- change the appearance, without changing the material's composition
- smallest unit of an element
- energy possessed by an object due to its position, composition, or condition
- process that releases energy into the surroundings
Down
- Hvae properties of both metals and non-metals
- beginning substances that start a reaction
- A property that can be observed and measured without changing the material's compostion
- Matter that has a definite composition
- depends on the type of matter, not the amount present
- A substance made from atoms of two or more elements that are chemically bonded
- energy of motion
15 Clues: energy of motion • smallest unit of an element • Matter that has a definite composition • Anything with mass that occupies space • beginning substances that start a reaction • Hvae properties of both metals and non-metals • depends on the amount of matter in the sample • A pure substance made of only one kind of atom • process that releases energy into the surroundings • ...
Chemistry Crossword 2024-08-16
Across
- A substance made up of atoms with the same atomic number
- A process that absorbs energy from the surroundings
- mixture A mixture made up of particles that were uniformly distributed
- Anything with mass that occupies space
- A basic build block of matter
- particles that can separate and move throughout the container
- A measure of the amount of matter
- particles that can move around but are still close together
Down
- A measure of the amount of space that is occupied
- A substance made from two or more elements chemically combined
- Mixture A mixture made up of particles that are not uniformly distributed
- process that absorbs energy from the surroundings
- energy the energy possessed by an object due to its position,composition or condition
- Matter with variable composition made from two or more substances
- particles that can vibrate but can't move around
15 Clues: A basic build block of matter • A measure of the amount of matter • Anything with mass that occupies space • particles that can vibrate but can't move around • A measure of the amount of space that is occupied • process that absorbs energy from the surroundings • A process that absorbs energy from the surroundings • ...
Chemistry unit 2023-09-29
Across
- a liquid mixture that has particles dissolved in it.
- a change that occurs because of a chemical reaction.
- a combination of things that are not chemically combined
- the negative charge in an atom.
- the number that orders the elements and shows how many protons it has.
- two or more elements that are chemically combined.
- the positive charge in an atom.
Down
- a form elements take that is wet.
- form that hydrogen is...
- the mass of the atom gives you the number of neutrons when you subtract the number of protons.
- a form elements take that is hard, the opposite of liquid.
- a change that occurs to the appearance.
- has zero charge in an atom.
- how much space something takes up.
- simplest form: atom
15 Clues: simplest form: atom • form that hydrogen is... • has zero charge in an atom. • the negative charge in an atom. • the positive charge in an atom. • a form elements take that is wet. • how much space something takes up. • a change that occurs to the appearance. • two or more elements that are chemically combined. • a liquid mixture that has particles dissolved in it. • ...
Chemistry Revision 2023-10-13
Across
- Solid to Gas
- Liquid to Solid
- Sodium Chloride
- Particles in fluids move randomly
- Gas to Liquid
- decreasing the concentration of a solute in a solution
- It is a graph that uses the measurement /100g water
- When the particles are touching but not as close as a solid
Down
- When particles are far apart
- The only way that they move is by vibrating
- A substance with a solute and solvent mixed together
- Solid to Liquid
- Liquid to Gas
- A substance mixed in a solvent
- The movement of particles from a high concentration to a low concentration
15 Clues: Solid to Gas • Liquid to Gas • Gas to Liquid • Solid to Liquid • Liquid to Solid • Sodium Chloride • When particles are far apart • A substance mixed in a solvent • Particles in fluids move randomly • The only way that they move is by vibrating • It is a graph that uses the measurement /100g water • A substance with a solute and solvent mixed together • ...
Chemistry Crossword 2024-04-02
Across
- A natural compound found in citrus fruits like lemons, oranges, limes, and grapefruits.
- A rock that is mainly made up of calcium carbonate.
- A method used to determine the presence of carbonates in a substance.
- acid Weak fluid that forms when carbon dioxide gas dissolves in water.
- A substance that can easily give away protons.
- The ability of a solution to resist changes in pH when an acid or base is added to it.
- The process of removing scale or mineral deposits from surfaces.
Down
- A substance that can speed up a chemical reaction without being consumed in the process.
- The chemical formula HCI.
- The concentration of dissolved minerals, primarily calcium and magnesium ions, in water.
- A unit used to measure the amount of a substance.
- Process where a compound breaks apart into its individual ions or molecules.
- A measure of how acidic or basic a substance is.
- The chemical formula is CO3(2-).
- Type of chemical that can be bitter and can also react with other substances.
15 Clues: The chemical formula HCI. • The chemical formula is CO3(2-). • A substance that can easily give away protons. • A measure of how acidic or basic a substance is. • A unit used to measure the amount of a substance. • A rock that is mainly made up of calcium carbonate. • The process of removing scale or mineral deposits from surfaces. • ...
Chemistry - Basics 2024-08-22
Across
- - Electrons in the outermost shell that participate in bonding. (7 letters)
- - The SI unit for the amount of substance. (4 letters)
- - Type of bond where electrons are shared between atoms. (8 letters)
- - A measure of how fast a chemical reaction occurs. (4 letters)
- - The force that holds atoms together in a molecule. (4 letters)
- - A compound formed by the neutralization of an acid by a base. (4 letters)
- - A neutral particle found in the nucleus. (7 letters)
- - A substance made of two or more elements chemically bonded. (8 letters)
- - An atom or molecule with a net electric charge due to the loss or gain of electrons. (3 letters)
Down
- - The process in which an atom gains electrons. (9 letters)
- - Negatively charged particle found in orbitals. (8 letters)
- - The table that organizes elements by their properties. (8 letters)
- - Positively charged particle found in the nucleus. (6 letters)
- - Atoms of the same element with different numbers of neutrons. (7 letters)
- - The smallest unit of an element, retaining its chemical properties. (4 letters)
15 Clues: - The SI unit for the amount of substance. (4 letters) • - A neutral particle found in the nucleus. (7 letters) • - The process in which an atom gains electrons. (9 letters) • - Negatively charged particle found in orbitals. (8 letters) • - Positively charged particle found in the nucleus. (6 letters) • ...
CHEMISTRY CROSSWORD 2024-08-23
Across
- Anything which occupies space and has mass
- The gaseous form of a solid
- The term used for a particular kind of matter
- The outermost shell
- The smallest particle of an element
- The new substances formed as a result of a chemical reaction
- The positively charged ions
- The number of protons in the nucleus of an atom
- Short form of an Element
- Combining capacity of an elemeny
Down
- A pure substance which cannot be broken into two or more substances by any known physical and chemical means
- Solid State formed from the gaseous state on cooling
- The substances which take part in a chemical reaction
- The negatively charged ions
- The number of protons and neutrons in the nucleus of an atom
15 Clues: The outermost shell • Short form of an Element • The gaseous form of a solid • The negatively charged ions • The positively charged ions • Combining capacity of an elemeny • The smallest particle of an element • Anything which occupies space and has mass • The term used for a particular kind of matter • The number of protons in the nucleus of an atom • ...
Nuclear chemistry 2024-05-07
Across
- atom characterized by the number of protons
- conversion of one chemical element
- high speed electron
- Series of chemical reactions
- positively charged particle
- nuclei combine
- property of some unstable atoms
- radioactive decay
Down
- a reaction that involves change in atom
- nucleus split into smaller nuclei
- disintegration of radioactive substance
- nuclear species of the same chemical element
- basic building block of chemistry
- electromagnetic radiation
- Reduce to half of its initial value
15 Clues: nuclei combine • radioactive decay • high speed electron • electromagnetic radiation • positively charged particle • Series of chemical reactions • property of some unstable atoms • nucleus split into smaller nuclei • basic building block of chemistry • conversion of one chemical element • Reduce to half of its initial value • a reaction that involves change in atom • ...
Chemistry Review 2025-12-03
Across
- solid to gas
- study of substances that matter is made of
- positively charged
- substances on the periodic table
- does not have a definite shape or volume
- has a definite shape and volume
- gas to liquid
- smallest particle of an element
- lighest element
Down
- mixture that forms when something dissolves
- anything that takes up space and has mass
- neutral
- negatively charged
- liquid to gas
- a combination of two or more elements
- negative charge
16 Clues: neutral • solid to gas • liquid to gas • gas to liquid • negative charge • lighest element • negatively charged • positively charged • has a definite shape and volume • smallest particle of an element • substances on the periodic table • a combination of two or more elements • does not have a definite shape or volume • anything that takes up space and has mass • ...
Chemistry Crossword 2025-11-06
Across
- blue litmus paper red
- 1st step to the scientific method
- the first element discovered on the sun
- when balancing chemical equations you want them to be
- hard water has what element in it
- all acid elements contain
- Phase of matter having no definite shape or volume
- a method of separating mixtures
Down
- A glass of salt water is an example of a
- An example of this is litmus paper
- One reason why water travels down a slated string
- Na is the abbreviation for what element
- Chemical Properties Elements in the same vertical column on the periodic table have
- Has a pH >7
- number of protons oxygen
15 Clues: Has a pH >7 • blue litmus paper red • number of protons oxygen • all acid elements contain • a method of separating mixtures • 1st step to the scientific method • hard water has what element in it • An example of this is litmus paper • Na is the abbreviation for what element • the first element discovered on the sun • A glass of salt water is an example of a • ...
Chemistry Crossword 2025-11-05
Across
- the first element discovered on the sun
- Chemical Properties Elements in the same vertical column on the periodic table have
- A glass of salt water is an example of a
- An example of this is litmus paper
- Phase of matter having no definite shape or volume
- One reason why water travels down a slated string
- 1st step to the scientific method
Down
- when balancing chemical equations you want them to be
- a method of separating mixtures
- Na is the abbreviation for what element
- Has a pH >7
- all acid elements contain
- number of protons oxygen
- blue litmus paper red
- hard water has what element in it
15 Clues: Has a pH >7 • blue litmus paper red • number of protons oxygen • all acid elements contain • a method of separating mixtures • hard water has what element in it • 1st step to the scientific method • An example of this is litmus paper • Na is the abbreviation for what element • the first element discovered on the sun • A glass of salt water is an example of a • ...
Chemistry Crossword 2024-10-09
Across
- a particle of matter with no charge
- an element that resembles both a metal and a nonmetal
- an electrically charged atom
- the smallest unit of a compound
- positively charged atomic particles
- a region where electrons are located
- relating to living organisms
- a column in the periodic table
Down
- the basic chemical substances from which all matter is made
- a solid, inorganic substance such as graphite or gold
- a substance formed by the chemical reaction of two or more elements
- a particle of matter with a negative charge
- a row in the periodic table
- atoms of the same element that contain different numbers of neutrons
- the smallest unit of an element
15 Clues: a row in the periodic table • an electrically charged atom • relating to living organisms • a column in the periodic table • the smallest unit of a compound • the smallest unit of an element • a particle of matter with no charge • positively charged atomic particles • a region where electrons are located • a particle of matter with a negative charge • ...
Chemistry 1 2025-01-09
Across
- Is anything with mass that occupies space
- Type of mixture oly 1 visibly distinct phase
- Process that releases energy into the surroundings
- A substance made up of atoms with the same atomic number
- Energy possessed by a object due to its position, composition, or condition
- Energy of motion
- Many are gasses
Down
- Process that absorbs energy from the surroundings
- Matter with variable composition
- very different properties than their component elements
- Type of mixture 2 or more visibly distinct phases
- Study of the composition, structure, and properties of matter and the changes it undergoes
- The capacity to do work or transfer heat
- Smallest unit of an element that maintains the properties of that element
- Most are solids at room temperature
15 Clues: Many are gasses • Energy of motion • Matter with variable composition • Most are solids at room temperature • The capacity to do work or transfer heat • Is anything with mass that occupies space • Type of mixture oly 1 visibly distinct phase • Process that absorbs energy from the surroundings • Type of mixture 2 or more visibly distinct phases • ...
Chemistry vocabulary 2025-01-09
Across
- anything with mass that occupies space
- Cannot be separated by any physical OR chemical process
- High Kinetic Energy – particles can separate and move throughout container.
- process that releases energy into the surroundings
- a solid that separates from solution (won’t dissolve)
- Very high Kinetic Energy – particles collide with enough energy to break into charged particles (+/-)
- depends on the amount of matter in the sample
- Very low Kinetic Energy –particles vibrate but can’t move around.
Down
- substances that are formed during the reaction.
- can be released and absorbed in a reaction, it is not created or destroyed.
- a process that absorbs energy from the surroundings
- beginning substances that start a reaction.
- depends on the type of matter, not the amount present
- the study of the composition, structure, and properties of matter and the changes it undergoes.
- Low Kinetic Energy -particles can move around, but are still close together.
15 Clues: anything with mass that occupies space • beginning substances that start a reaction. • depends on the amount of matter in the sample • substances that are formed during the reaction. • process that releases energy into the surroundings • a process that absorbs energy from the surroundings • depends on the type of matter, not the amount present • ...
chemistry 1 2025-01-09
Across
- a measure of the amount of matter
- anything with mass that takes up space
- a measure of a amount of space that's occupied
- a mixture made of particles that are not uniformly distributed
- energy of motion
- a substance created from two or more chemically combined elements
- substance made of atoms that have the same atomic number
Down
- matter that has constant composition, all particles have same properties
- absorbs energy from the surroundings
- a mixture made of particles that are uniformly distributed
- matter with variable composition that's made from two or more substances
- the study of the composition, structure, and properties of matter
- a substance that is a gas, but was a liquid or solid beforehand
- process that releases energy into surroundings
- to do work or transfer heat
15 Clues: energy of motion • to do work or transfer heat • a measure of the amount of matter • absorbs energy from the surroundings • anything with mass that takes up space • a measure of a amount of space that's occupied • process that releases energy into surroundings • substance made of atoms that have the same atomic number • ...
Chemistry Vocabulary 2025-01-17
Across
- the formation of a link between two atoms as a result of the interaction of their valence electrons.}
- a form of matter consisting only of atoms of the same atomic number.}
- a state of matter in which material is non-fluid, has definite volume and shape, and maintains a near-constant density.}
- a fundamental subatomic particle in the atomic nucleus that is electrically neutral and about equal in mass to the mass of one proton.}
- a mixture of a metal and at least one other element, often another metal; also known as a solid solution. }
- a fundamental subatomic particle with a single positive electrical charge, found in the atomic nucleus.}
Down
- study of matter and energy and the interactions between them
- a state of matter in which material is fluid, has definite volume but indefinite shape, and maintains a relatively constant density.
- a compound that can relinquish one or more hydrogen ions (Brønsted-Lowry acid-base theory) or that possesses vacant atomic orbitals to interact with electron-rich materials (Lewis acid-base theory).}
- a state of matter in which material is fluid, has indefinite volume and shape, and is of variable density due to its ability to expand to fill any available space.}
- an atom, molecule, or neutral radical that has either lost or gained electrons and is therefore electrically charged.}
- the ability of a particular substance, or solute, to dissolve in a particular solvent at a given temperature and pressure.}
- a fundamental subatomic particle with a single negative electrical charge, found in a large, diffuse cloud around the nucleus.}
- (An atom is the smallest unit of elemental matter that retains and defines the specific properties of that material.)
- a compound that can relinquish one or more hydroxide ions (Brønsted-Lowry acid-base theory) or that possesses lone pairs of electrons that can interact with electron-poor materials (Lewis acid-base theory).
15 Clues: study of matter and energy and the interactions between them • a form of matter consisting only of atoms of the same atomic number.} • the formation of a link between two atoms as a result of the interaction of their valence electrons.} • a fundamental subatomic particle with a single positive electrical charge, found in the atomic nucleus.} • ...
Chemistry Vocab 2025-01-10
Across
- beginning substances that start a reaction
- mixture where composition isn't uniform
- process that releases energy from surroundings
- matter in which particles can barely move around
- something that can be absorbed and released
Down
- substances that are formed during reaction
- can't be separated by any physical or chemical process
- substance that be gas, liquid, and solid
- process that absorbs energy from surroundings
- measure of amount of space that's occupied
- not easy to reverse
- study of the composition, structure, and properties of matter
- matter in which particles can freely move around
- example of a physical change
- matter in which particles can't move around
15 Clues: not easy to reverse • example of a physical change • mixture where composition isn't uniform • substance that be gas, liquid, and solid • substances that are formed during reaction • beginning substances that start a reaction • measure of amount of space that's occupied • matter in which particles can't move around • something that can be absorbed and released • ...
Chemistry Review 2025-01-09
Across
- energy of motion
- Matter with constant composition.All particles have the same properties
- process that releases energy into the surroundings
- A substance that is currently a gas but normally is a liquid or solid at room temperature
- A measure of the amount of space that is occupied
- The study of the composition,structure and properties of matter and the changes it undergoes
- A mixture made up of particles that are uniformly distributed
- A process that absorbs energy from the surroundings
Down
- When more or one substances are changed into new substances
- Anything that has both mass and volume
- The ability of a substance to undergo a specific chemical change
- A substance made from two or more elements, chemically combined
- A property that can be observed and measured without changing the materials composition
- A substance made up of atoms with the same atomic number
- High KE,particles can separate and move throughout the container
15 Clues: energy of motion • Anything that has both mass and volume • A measure of the amount of space that is occupied • process that releases energy into the surroundings • A process that absorbs energy from the surroundings • A substance made up of atoms with the same atomic number • When more or one substances are changed into new substances • ...
Chemistry Notes 2025-08-14
Across
- process that releases energy into the surroundings
- a pure substance made of only one kind of atom, such as carbon.
- energy of motion
- substances that are formed during the reaction.
- the study of the composition, structure, and properties of matter and the changes it undergoes.
- a measure of the amount of matter.
- anything with mass that occupies space.
- depends on the amount of matter in the sample
- Low Kinetic Energy -particles can move around, but are still close together.
Down
- depends on the type of matter, not the amount present
- Very low Kinetic Energy –particles vibrate but can’t move around.
- is the capacity to do work or transfer heat.
- Very high Kinetic Energy – particles collide with enough energy to break into charged particles (+/-).
- beginning substances that start a reaction.
- High Kinetic Energy – particles can separate and move throughout container.
15 Clues: energy of motion • a measure of the amount of matter. • anything with mass that occupies space. • beginning substances that start a reaction. • is the capacity to do work or transfer heat. • depends on the amount of matter in the sample • substances that are formed during the reaction. • process that releases energy into the surroundings • ...
Chemistry Vocabulary 2025-05-26
Across
- Anything that has mass and takes up space
- A state of matter with no definite shape or volume
- Describing something using words instead of numbers
- A characteristic that can be observed without changing the substance
- Big number in front of a chemical formula
- A state of matter with a definite shape and volume
- A substance made of only one kind of matter
Down
- The capacity to do work
- Phase change from solid to liquid
- Describing something using numbers or measurements
- A group of atoms bonded together
- The new substance made in a chemical reaction
- A combination of two or more substances not chemically combined
- Phase change from liquid to gas
- Smallest particle of an element
15 Clues: The capacity to do work • Phase change from liquid to gas • Smallest particle of an element • A group of atoms bonded together • Phase change from solid to liquid • Anything that has mass and takes up space • Big number in front of a chemical formula • A substance made of only one kind of matter • The new substance made in a chemical reaction • ...
Chemistry Vocabulary 2025-05-27
Across
- A group of atoms bonded together
- A combination of two or more substances not chemically combined
- A state of matter with a definite shape and volume
- Describing something using words instead of numbers
- Describing something using numbers or measurements
- The capacity to do work
Down
- Big number in front of a chemical formula
- A substance made of only one kind of matter
- Phase change from liquid to gas
- Phase change from solid to liquid
- Smallest particle of an element
- The new substance made in a chemical reaction
- A characteristic that can be observed without changing the substance
- Anything that has mass and takes up space
- A state of matter with no definite shape or volume
15 Clues: The capacity to do work • Phase change from liquid to gas • Smallest particle of an element • A group of atoms bonded together • Phase change from solid to liquid • Big number in front of a chemical formula • Anything that has mass and takes up space • A substance made of only one kind of matter • The new substance made in a chemical reaction • ...
Chemistry crossword 2025-10-11
Across
- group The atom or group of atoms responsible for the characteristic reactions of a compound
- Compounds with the same molecular formula but different structural formulas.
- An unsaturated hydrocarbon with at least one carbon carbon double bond
- Contains only single bonds between carbon atoms.
- A reaction with oxygen that produces carbon dioxide and water complete or carbon monoxide/soot incomplete
- A compound made up of only hydrogen and carbon atoms.
Down
- formula A formula that applies to all members of a homologous series
- reaction A reaction in which one atom or group replaces another
- series A family of organic compounds with the same functional group and similar chemical properties.
- A saturated hydrocarbon with single bonds only
- formula A formula that shows how atoms are arranged in a molecule.
- formula A diagram showing all atoms and bonds in a molecule.
- The process of breaking large hydrocarbon molecules into smaller, more useful ones
- reaction A reaction where atoms are added across a double bond
- Contains one or more double or triple bonds between carbon atoms.
15 Clues: A saturated hydrocarbon with single bonds only • Contains only single bonds between carbon atoms. • A compound made up of only hydrogen and carbon atoms. • formula A diagram showing all atoms and bonds in a molecule. • reaction A reaction in which one atom or group replaces another • reaction A reaction where atoms are added across a double bond • ...
Chemistry Vocab 2025-09-24
Across
- message or event that is cautionary
- able to destroy solid material via chemical reactions
- degree of compactness of a substance
- a method or the activity of finding exactly how much of a substance there is in a solution
- denoting electrons involved in or available for chemical bond formation
- ability to generate electricity
Down
- slender tube attached to a bulb
- the process of being oxidized
- present at an intense or severe degree
- showing a response to a stimulus
- relating to living matter
- able to dissolve other substances
- inflammation or other discomfort caused by an irritant
- relating to water
- the possibility of suffering harm or injury
15 Clues: relating to water • relating to living matter • the process of being oxidized • slender tube attached to a bulb • ability to generate electricity • showing a response to a stimulus • able to dissolve other substances • message or event that is cautionary • degree of compactness of a substance • present at an intense or severe degree • the possibility of suffering harm or injury • ...
Organic chemistry 2026-05-12
Across
- Simplest hydrocarbon.
- Carbon and hydrogen compound.
- Single-bond hydrocarbon.
- Speeds reactions up.
- Shared-electron bond.
- Repeating-unit molecule.
- Gives special properties.
- Small building unit.
Down
- Common alcohol.
- Forms many compounds.
- Carbon-based compound.
- Bonding electrons.
- Triple-bond hydrocarbon.
- Double-bond hydrocarbon.
- Same formula, new structure.
15 Clues: Common alcohol. • Bonding electrons. • Speeds reactions up. • Small building unit. • Simplest hydrocarbon. • Forms many compounds. • Shared-electron bond. • Carbon-based compound. • Triple-bond hydrocarbon. • Single-bond hydrocarbon. • Double-bond hydrocarbon. • Repeating-unit molecule. • Gives special properties. • Same formula, new structure. • Carbon and hydrogen compound.
Organic Chemistry 2026-05-12
Across
- A substituted hydrocarbon in which a halogen has replaced at least one of the hydrogen atoms.
- A hydrocarbon that contains at least one triple bond between two carbon atoms.
- A substituted aromatic hydrocarbon in which a halogen has replaced at least one of the hydrogen atoms.
- A six-carbon ring-structured hydrocarbon with delocalized electrons forming its carbon-carbon bonds.
- A substituted hydrocarbon that contains a carbonyl group at one or both ends of a carbon chain.
- A hydrocarbon that contains at least one double bond between two of its carbon atoms.
- A substituted hydrocarbon in which a carboxyl group connects two hydrocarbon chains.
Down
- The study of covalently bonded carbon compounds, with the exception of carbonates, carbon oxides, and carbides.
- A substituted hydrocarbon in which a hydroxyl group has replaced at least one of the hydrogen atoms.
- A substituted hydrocarbon in which a carbonyl group exists anywhere between the end carbons of a carbon chain.
- A substance whose molecular formula is identical to that of another substance but which has a different structural formula.
- The simplest class of hydrocarbons consisting of substances that contain only single bonds.
- A substituted hydrocarbon in which an ammonia molecule replaces the hydroxyl group in a carboxylic acid.
- A substituted hydrocarbon in which two hydrocarbon groups are connected by an oxygen atom.
- A substituted hydrocarbon in which an ammonia molecule combines with a hydrocarbon.
15 Clues: A hydrocarbon that contains at least one triple bond between two carbon atoms. • A substituted hydrocarbon in which an ammonia molecule combines with a hydrocarbon. • A substituted hydrocarbon in which a carboxyl group connects two hydrocarbon chains. • A hydrocarbon that contains at least one double bond between two of its carbon atoms. • ...
Chemistry Revision 2026-05-18
Across
- Solid carbon dioxide turning directly into gaseous carbon dioxide at room temperature
- Type of bonding that refers to the attraction between the positive ions and a ‘sea’ of delocalised electrons
- Type of formula that shows the simplest whole number ratio of the different atoms or ions in a compound
- A noble gas with electronic configuration of 2,8,8
- An apparatus to measure the exact volume of a solution
- Combines with hydrogen to produce ammonia
- A process to obtain water from aqueous sodium chloride
- Movement of particles from a region of higher concentration to a region of lower concentration
Down
- The process used to separate the individual dyes in ink
- Forms an oxide with macromolecular structure
- Substance made up of only one type of atom
- Different atoms with same number of protons but different number of neutrons
- An element that exists as both diamond and graphite
- Type of solution that can dissolve no more solute at a given temperature
- Amount of substance that contains 6.02x10^23 particles
15 Clues: Combines with hydrogen to produce ammonia • Substance made up of only one type of atom • Forms an oxide with macromolecular structure • A noble gas with electronic configuration of 2,8,8 • An element that exists as both diamond and graphite • Amount of substance that contains 6.02x10^23 particles • An apparatus to measure the exact volume of a solution • ...
En la clase 2012-05-28
41 Clues: art • pen • map • with • math • desk • book • door • quiz • test • class • chair • chalk • house • table • Monday • eraser • Sunday • window • Friday • teacher • student • library • Tuesday • of/from • between • stadium • schedule • notebook • Saturday • backpack • homework • Thursday • Wednesday • bookstore • cafeteria • chemistry • literature • blackboard • watch/clock • about/on/over
En la clase 2012-05-28
41 Clues: map • art • pen • quiz • with • door • test • math • book • desk • class • table • chalk • house • chair • eraser • Sunday • window • Friday • Monday • of/from • stadium • teacher • library • Tuesday • student • between • Saturday • backpack • Thursday • notebook • schedule • homework • chemistry • Wednesday • cafeteria • bookstore • literature • blackboard • watch/clock • about/on/over
La escuela 2013-11-14
Across
- Chinese
- pencil
- biology
- geography
- marker
- de borrar eraser
- scissors
- pencil sharpener
- English
- German
- social studies
- pen
- history
- science
- folder
- tape
- ruler
- languages
Down
- calculus
- backpack
- chemistry
- pen
- geometry
- languages
- math
- computer
- French
- physical education
- stapler
- art
- music
- de papel piece of paper
- technology
- calculator
- arithmetic
- book
- physics
- Latin
- Spanish
- notebook
- algebra
41 Clues: pen • art • pen • math • book • tape • music • Latin • ruler • pencil • French • marker • German • folder • Chinese • biology • stapler • English • history • physics • science • Spanish • algebra • calculus • backpack • geometry • computer • scissors • notebook • chemistry • languages • geography • languages • technology • calculator • arithmetic • social studies • de borrar eraser • pencil sharpener • physical education • de papel piece of paper
La escuela 2013-11-14
Across
- tape
- German
- science
- pencil
- chemistry
- de papel piece of paper
- social studies
- de borrar eraser
- languages
- stapler
- history
- Spanish
- art
- backpack
- algebra
- French
- folder
- computer
- music
- book
- geometry
- Chinese
Down
- calculus
- calculator
- Latin
- arithmetic
- physics
- geography
- notebook
- physical education
- pencil sharpener
- technology
- pen
- math
- biology
- languages
- ruler
- English
- pen
- marker
- scissors
41 Clues: pen • art • pen • tape • math • book • Latin • ruler • music • German • pencil • French • folder • marker • science • physics • stapler • history • Spanish • biology • algebra • English • Chinese • calculus • notebook • backpack • computer • geometry • scissors • chemistry • geography • languages • languages • calculator • arithmetic • technology • social studies • pencil sharpener • de borrar eraser • physical education • de papel piece of paper
MedLabs Celebrates Lab Week 2015 2015-04-17
Across
- Micro Lead
- Yum, yum
- Bouncing shifts and sites
- Immunology Lead
- Did I tell you about the time . . .
- How can I help you?
- v70.0 will NOT work
- Keeps the POL's compliant
- Hematology Lead
Down
- Hiawatha Lead
- Keeps the clinics happy
- Smart remarks
- Peds Lead
- That is not the correct Resulting Agency
- Keeps us up on jokes
- Evening Lead
- Marion Lead
- Chemistry Lead
- Cytology Lead
- Runs all over town
20 Clues: Yum, yum • Peds Lead • Micro Lead • Marion Lead • Evening Lead • Hiawatha Lead • Smart remarks • Cytology Lead • Chemistry Lead • Immunology Lead • Hematology Lead • Runs all over town • How can I help you? • v70.0 will NOT work • Keeps us up on jokes • Keeps the clinics happy • Bouncing shifts and sites • Keeps the POL's compliant • Did I tell you about the time . . . • ...
spanish vocab unit 2 2016-08-24
Across
- Chinese
- third
- second
- tenth
- science
- PE
- history
- computerscience
- StuCo
- economics
- government
- math
- geography
- French
- orchestra
- seventh
- first
- physics
- ninth
Down
- English
- eight
- fifth
- algebra
- sports
- chemistry
- music
- geometry
- band
- trigonometry
- literature
- choir
- socialstudies
- seminary
- yearbook
- psychology
- fourth
- biology
- Spanish
- languages
- calculus
- sixth
- german
42 Clues: PE • band • math • eight • fifth • third • music • tenth • choir • StuCo • sixth • first • ninth • sports • second • fourth • French • german • English • Chinese • algebra • science • history • biology • Spanish • seventh • physics • geometry • seminary • yearbook • calculus • chemistry • economics • languages • geography • orchestra • literature • psychology • government • trigonometry • socialstudies • computerscience
En la clase 2020-12-11
40 Clues: pen • lab • map • art • Math • test • door • book • quiz • Music • house • board • clock • chair • paper • eraser • window • physics • biology • student • English • library • history • stadium • Spanish • sciences • the desk • schedule • homework • semester • bookstore • sociology • Chemistry • cafeteria • classroom • humanities • literature • the backpack • male teacher • foreign languages
Gabe Bockhop 2023-04-24
Across
- science
- the shoes
- the pool
- the pen
- The director
- The building
- chemistry
- the shirt
- the homework
- the high school
- the sports feild
- the locker
- the folder
- paper
- schedule
Down
- lunch
- the scissors
- The dress
- the hallway
- hora at what time
- break
- the pencil
- the teacher
- de clase The classmate
- The school
- de clase the classroom
- to run
- the desk
28 Clues: lunch • break • paper • to run • science • the pen • the pool • the desk • schedule • The dress • the shoes • chemistry • the shirt • the pencil • The school • the locker • the folder • the hallway • the teacher • the scissors • The director • The building • the homework • the high school • the sports feild • hora at what time • de clase The classmate • de clase the classroom
D1 L2 Las asignaturas 2023-03-22
Across
- Computer class
- Economy
- Biology
- Journalism
- Mathematics
- Lab
- Geography
- today
- homework
- exam
- Science
- subject
- house
- Chemistry
- Accounting
- Foreign Languages
- day
- Humanities
- assessment
- History
- business management
Down
- female classmate
- Leterature
- la pluma
- stadium
- bookstore
- Psychology
- art
- Spanish
- week
- schedule
- university/college
- Music
- Physics
- cafeteria
- library
- Sociology
- semester
- English
39 Clues: art • Lab • day • week • exam • today • house • Music • Economy • stadium • Biology • Spanish • Science • subject • Physics • library • History • English • la pluma • homework • schedule • semester • bookstore • Geography • Chemistry • cafeteria • Sociology • Leterature • Psychology • Journalism • Accounting • Humanities • assessment • Mathematics • Computer class • female classmate • Foreign Languages • university/college • business management
El dia escolar 2024-01-25
Across
- folder
- globalstudies
- economics
- poster
- tounderstand
- chair
- animalscience
- backpack
- agriculture
- band
- geometry
- psychology
- pen
- highlighter
- spanish
- togo
- notebook
- techoffoods
- tolistento
- tape
Down
- globalculinary
- scissors
- chemistry
- table
- tolearn
- technology
- toteach
- choir
- biology
- marker
- english
- tohave
- homework
- algebra
- PE
- classroom
- sociology
- tostudy
- paper
- shelf
- sheetofpaper
- pencil
42 Clues: PE • pen • band • togo • tape • table • choir • chair • paper • shelf • folder • poster • marker • tohave • pencil • tolearn • toteach • biology • english • algebra • tostudy • spanish • scissors • backpack • homework • geometry • notebook • chemistry • economics • classroom • sociology • technology • psychology • tolistento • agriculture • highlighter • techoffoods • tounderstand • sheetofpaper • globalstudies • animalscience • globalculinary
Repaso C4 2024-11-22
Across
- Mexican
- books
- american
- English class
- I have sang
- I have do/made
- From Earth (tierra)
- European
- I have danced
- asian
- math class
- I have written
- markers
- teacher (f)
Down
- colombian
- music class
- salvadorian
- backpack
- I have navigated
- History class
- african
- pencil
- I have eaten
- chemistry class
- teacher (m)
- ecuadorian
- peruvian
- art class
- Spanish class
- argentinian
30 Clues: books • asian • pencil • Mexican • african • markers • backpack • american • European • peruvian • colombian • art class • ecuadorian • math class • music class • salvadorian • I have sang • teacher (m) • argentinian • teacher (f) • I have eaten • English class • History class • I have danced • Spanish class • I have do/made • I have written • chemistry class • I have navigated • From Earth (tierra)
German Classroom/Courses Vocabulary 2026-02-22
Across
- enough
- biology
- school bookbag
- clock
- class
- science
- work
- geography
- eraser
- grade
- map
- teacher (female)
- to major in
- chair
- pencil
- sometimes
- computer science
- hard / difficult
Down
- physics
- glad / happy
- chalk
- school subject
- history
- to learn
- homework
- notebook
- easy
- desk
- to find (opinion)
- pen (ballpoint)
- paper
- mathematics
- calculator
- break / recess
- chalkboard
- ruler
- chemistry
37 Clues: map • easy • desk • work • chalk • clock • class • paper • grade • ruler • chair • enough • eraser • pencil • physics • history • biology • science • to learn • homework • notebook • geography • sometimes • chemistry • calculator • chalkboard • mathematics • to major in • glad / happy • school subject • school bookbag • break / recess • pen (ballpoint) • teacher (female) • computer science • hard / difficult • to find (opinion)
Kaelib, Marvin, Tian Vocab 6 2025-12-17
Across
- A clean suit
- Grug
- mr crabs
- Chickens you would usually see
- Your girlfriend
- Luffy
- Tall walls
- Aizen
- childhood
- Chemistry
Down
- I am a time of peace, of ease, What am I?
- Parents
- Deepwoken
- I drift yet have no weight ,What am I?
- I wake what lies in my memory. What am I?
- magician
- Pufferfish
- I cross thresholds on my own. What am I?
- prison
- chicken fight
20 Clues: Grug • Luffy • Aizen • prison • Parents • mr crabs • magician • Deepwoken • childhood • Chemistry • Pufferfish • chicken fight • A clean suit • Your girlfriend • Tall walls • Chickens you would usually see • I drift yet have no weight ,What am I? • I cross thresholds on my own. What am I? • I am a time of peace, of ease, What am I? • I wake what lies in my memory. What am I?
university life 2025-02-23
Terjemahkan perkataan berikut 2022-06-16
Clue 1 2025-01-28
13 Clues: -topia • Bean _____ • -umber party • JT loves _____ • Do you love me? • The _____ symposium • Unicorn _____ party • Mom’s favorite color • Chocolate chip _____ • Dad’s favorite restaurant • Katy & Kourtney sister _____ binder • What Snoopy calls his favorite pants • When Katy won’t let Kourtney sleep: _____ me alone
USP Rooms Crossword 2025-12-08
13 Clues: Yellow • Calculus • Restricted • Mrs. Johnson • changed names • Conference room • A place (a Lit room) • AIC Council meetings • Psych term, bio room. • Alchemy or chemistry? • Former first floor office • Space themed room (two words) • What does this name even mean?
SUBJECTS 2024-07-24
10 Clues: computers • experiments • shoes, sports • novels, stories • country, globle • drums and songs • use a calculator • animals and trees • color and brushes • structure of atom
sec 1 Science 2015-03-04
Across
- In Chemistry,a ________ is a material system made up of two or more different substances which are mixed but are not combined chemically.
- what is a radioactive element?
- what is the process that plants produce food?
- what is the first element on the periodic table
Down
- what is the colour of liquid oxygen?
- what is the name of the phenomenon in which light rays are bent?
- combinations of two or more elements
- what are elements made of?
- physical science that studies the composition, structure, properties and change of matter.
- What is the study of matter and energy?
10 Clues: what are elements made of? • what is a radioactive element? • what is the colour of liquid oxygen? • combinations of two or more elements • What is the study of matter and energy? • what is the process that plants produce food? • what is the first element on the periodic table • what is the name of the phenomenon in which light rays are bent? • ...
adrianna's crossword 2025-10-02
Across
- fav band
- dog's name
- greatest movie of all time
- instrument i've always wanted to learn how to play
- best master alchemist ever
- Go BU....
- pledge class
- home state
Down
- fav color
- best mlb team
- cutest animal
- middle name
- boring major
- fun major
- birth month
- the muppet i would be if i had to choose one
- best iced dunkin drink
17 Clues: fav band • fav color • fun major • Go BU.... • dog's name • home state • middle name • birth month • boring major • pledge class • best mlb team • cutest animal • best iced dunkin drink • greatest movie of all time • best master alchemist ever • the muppet i would be if i had to choose one • instrument i've always wanted to learn how to play
Chemistry 2014-05-21
Across
- member of the family of elements composed of very reactive, colored, non-metals
- a subatomic particle that has a positive charge (+1)
- starting substance in a chemical reaction
- a group of atoms usually of different elements that act as one single ion
- a subatomic particle that has a negative charge (-1)
Down
- a substance that has a PH level higher than 7 when it's in aqueous solution
- a compound made from carbon and hydrogen
- radiant energy given of by the sun
- a substance that has a PH level lower than 7 when it's in aqueous solution
9 Clues: radiant energy given of by the sun • a compound made from carbon and hydrogen • starting substance in a chemical reaction • a subatomic particle that has a positive charge (+1) • a subatomic particle that has a negative charge (-1) • a group of atoms usually of different elements that act as one single ion • ...
Chemistry 2015-12-17
Across
- The substance in a solution that does the dissolving
- Two or more elements or compounds that are chemically combined
- Occurs naturally and cannot be broken down
- The substance in a mixture that is dissolved
Down
- Accepts positively charged hydrogen molecules
- A mixture in which the molecules of one substance are dissolved in another
- Donor of positively charged hydrogen molecules
- We use this up when we do things
- Made from two or more elements or compounds
9 Clues: We use this up when we do things • Occurs naturally and cannot be broken down • Made from two or more elements or compounds • The substance in a mixture that is dissolved • Accepts positively charged hydrogen molecules • Donor of positively charged hydrogen molecules • The substance in a solution that does the dissolving • ...
Chemistry 2020-04-16
Across
- 6.02 x 10 üzeri 23
- Bir kimyasal madde karışımını iki veya daha fazla ürüne dönüştürmek için kullanılan yönteme denir.
- Bir maddenin pH değeri 7'den büyük ise o madde bir ...
- Bir maddenin pH değeri 7 ise o madde ...
- Madde dağılımı ve özellikleri her yerinde aynı olan kimyasal karışımlara ... karışım denir.
Down
- Bir karışımdaki protein ve nükleik asit gibi büyük organik moleküllerin bireysel düzeyde elde edilmesi işlemine denir.
- Bir maddenin pH değeri 7'den Düşük ise o madde bir ...
- NaCl, CaCl2, ... türleridir.
- Ayrı cinsten olan ayrı ayrı duran karışımlara ... karışım denir.
9 Clues: 6.02 x 10 üzeri 23 • NaCl, CaCl2, ... türleridir. • Bir maddenin pH değeri 7 ise o madde ... • Bir maddenin pH değeri 7'den Düşük ise o madde bir ... • Bir maddenin pH değeri 7'den büyük ise o madde bir ... • Ayrı cinsten olan ayrı ayrı duran karışımlara ... karışım denir. • Madde dağılımı ve özellikleri her yerinde aynı olan kimyasal karışımlara ... karışım denir. • ...
Chemistry 2020-04-10
Across
- the simplest structural unit of an element or compound
- Composed of different things
- Basic unit of matter
- Mass / Volume of matter. How tightly packed the particles are
Down
- A combination of two or more substances that are not chemically combined
- A substance made up of atoms of two or more different elements joined by chemical bonds
- a mixture formed of the same kind; uniform throughout
- A pure substance made of only one type of atoms
- bond the force that holds two atoms together
9 Clues: Basic unit of matter • Composed of different things • bond the force that holds two atoms together • A pure substance made of only one type of atoms • a mixture formed of the same kind; uniform throughout • the simplest structural unit of an element or compound • Mass / Volume of matter. How tightly packed the particles are • ...
Chemistry 2020-06-02
9 Clues: modern periodic law • atomic number is six • proposed atomic theory • Are also called energy levels • element which have no neutron • valence electons of noble gases • the revolving path traced by electrons • noble gases are also called as ----- gases • elements from group 3 to 12 are-------- metals
Chemistry 2020-06-02
9 Clues: modern periodic law • atomic number is six • proposed atomic theory • Are also called energy levels • element which have no neutron • valence electons of noble gases • the revolving path traced by electrons • noble gases are also called as ----- gases • elements from group 3 to 12 are-------- metals
chemistry 2020-12-25
Across
- What is the test to differentiate between penta-2-one and pentan-3-one?
- Chromyl chloride oxidized methyl group to a chromium complex which on hydrolysis gives corresponding benzaldehyde.Name the reaction
- the compound obtained by the reaction of ethene with diborane followed by hydrolysis with alkaline H2O2 is
- The reagent with which both acetaldehyde and acetone react easily is
- Hydrocarbons are formed when aldehydes and ketones are reacted with amalgamated zinc and conc. HCl. The reaction is called
Down
- the major product obtained on interaction of phenol with sodium hydroxide and carbon dioxide is
- Aldehydes other than formaldehyde react with Grignard’s reagent to give addition products which on hydrolysis give
- benzene or its derivative is treated with co and HCl in presence of anhy.AlCl3/CuCl give benzaldehyde. name the reaction
- Benzoyl Chloride on reduction with H2/Pd-BaSO4 produces
9 Clues: Benzoyl Chloride on reduction with H2/Pd-BaSO4 produces • The reagent with which both acetaldehyde and acetone react easily is • What is the test to differentiate between penta-2-one and pentan-3-one? • the major product obtained on interaction of phenol with sodium hydroxide and carbon dioxide is • ...
chemistry 2021-01-04
9 Clues: a neutrally charged atom • how much something weighs • a negatively charged atom • a positively charged atom • amount of protons in an atom • the amount of space something takes up • atoms loosely packed with a set volume • atoms loosely packed with no set volume • atoms packed tightly together with a set volume
Chemistry 2019-03-25
Across
- The particles in a atom that are positively charged
- Pure
- The particles in a atom that are negative charge
- 2 or more elements chemically combined
- a pure substance that only contains one type of atom
Down
- The particles in a atom that have a neutral charge
- smallest pert of a compound
- Smallest Part of an element
- Number of protons
9 Clues: Pure • Number of protons • smallest pert of a compound • Smallest Part of an element • 2 or more elements chemically combined • The particles in a atom that are negative charge • The particles in a atom that have a neutral charge • The particles in a atom that are positively charged • a pure substance that only contains one type of atom
Chemistry 2020-11-17
Across
- metal in Group 1A.
- an element that tends to have similar properties.
- element that tends to be a poor conductor of heat.
Down
- An element in an “A” group.
- elements are arranged in order.
- any metal in Group 2A.
- An element in Group 8A.
- A nonmetal in Group 7A.
- class of elements that are good conductors of heat.
9 Clues: metal in Group 1A. • any metal in Group 2A. • An element in Group 8A. • A nonmetal in Group 7A. • An element in an “A” group. • elements are arranged in order. • an element that tends to have similar properties. • element that tends to be a poor conductor of heat. • class of elements that are good conductors of heat.
chemistry 2020-09-15
Across
- table a table where you find elements
- consisting of a charge of negative electricity
- has a positive charge
- configuration represents the number of electrons found in each shell
Down
- vertical rows
- negative ion
- rule all elements become stable by either losing, gaining, sharing electrons in order to have a full outer shell
- positive ion
- made up of protons and neutrons
- horizontal rows
10 Clues: negative ion • positive ion • vertical rows • horizontal rows • has a positive charge • made up of protons and neutrons • table a table where you find elements • consisting of a charge of negative electricity • configuration represents the number of electrons found in each shell • ...
CHEMISTRY! 2021-06-18
Across
- a thing that is composed of two or more separate elements; a mixture.
- an element that has properties that are intermediate between those of metals and nonmetals.
- periodic table
- a chemical element that mostly lacks the characteristics of a metal.
- an element that readily forms positive ions and has metallic bonds.
Down
- An atom or molecule with an electric charge due to the loss or gain of one or more electrons.
- A chemical bond that generates two oppositely charged ions
- An extremely small amount of a thing or quality.
- Electrically neutral group of two or more atoms held together by chemical bonds.
9 Clues: periodic table • An extremely small amount of a thing or quality. • A chemical bond that generates two oppositely charged ions • an element that readily forms positive ions and has metallic bonds. • a chemical element that mostly lacks the characteristics of a metal. • a thing that is composed of two or more separate elements; a mixture. • ...
Chemistry 2023-11-28
Across
- - negative or positively charged atoms
- - the ph of water
- - the weak attraction between water
- - forms from a partial positive charge and a partial negative charge
Down
- - an atom with one less proton
- - what do plants use to store sugar?
- - center of a cell
- - something that joins together with covalent bonds
- - subunits in a hemoglobin
9 Clues: - the ph of water • - center of a cell • - subunits in a hemoglobin • - an atom with one less proton • - the weak attraction between water • - what do plants use to store sugar? • - negative or positively charged atoms • - something that joins together with covalent bonds • - forms from a partial positive charge and a partial negative charge
Chemistry 2024-08-21
Across
- Elements in group 18
- Waves associated with a moving particle
- The study of absorption and emission spectra
- Electrons apply singly before pairing
Down
- Number used to describe the position and energy of an electron
- Filled in order of increasing energies
- Number of atoms in a mole
- The principle that rules out the existence of definite paths
- Atoms/ions with the same electron count
9 Clues: Elements in group 18 • Number of atoms in a mole • Electrons apply singly before pairing • Filled in order of increasing energies • Atoms/ions with the same electron count • Waves associated with a moving particle • The study of absorption and emission spectra • The principle that rules out the existence of definite paths • ...
Chemistry 2023-01-30
Across
- equal on both sides
- Reactants to products
- the tiny number at the bottom of an element
- elements or compounds on the right side of the arrow
Down
- not equal on both sides
- elements or compounds on the left side of the arrow
- of conservation of mass matter can neither be created or destroyed
- regular-sized numbers that tell you how many molecules you have
- equals
9 Clues: equals • equal on both sides • Reactants to products • not equal on both sides • the tiny number at the bottom of an element • elements or compounds on the left side of the arrow • elements or compounds on the right side of the arrow • regular-sized numbers that tell you how many molecules you have • of conservation of mass matter can neither be created or destroyed
Chemistry 2023-01-30
Across
- elements or compounds on the left side of the arrow
- Reactants to products
- the tiny number at the bottom of an element
- equal on both sides
Down
- regular-sized numbers that tell you how many molecules you have
- elements or compounds on the right side of the arrow
- matter can neither be created or destroyed
- equals
- not equal on both sides
9 Clues: equals • equal on both sides • Reactants to products • not equal on both sides • matter can neither be created or destroyed • the tiny number at the bottom of an element • elements or compounds on the left side of the arrow • elements or compounds on the right side of the arrow • regular-sized numbers that tell you how many molecules you have
chemistry 2023-08-30
Across
- Each element is represented by one on the periodic
- A table used to organize chemical information
- Below the symbol are the full name of the element and its____
- most elements are _____
Down
- this is a powerful tool chemist used to organize information
- you can predict a lot about the chemical ______ of an element
- On the square above the chemical symbol is _____
- each element has of these
- one or two letter chemical _________
9 Clues: most elements are _____ • each element has of these • one or two letter chemical _________ • A table used to organize chemical information • On the square above the chemical symbol is _____ • Each element is represented by one on the periodic • this is a powerful tool chemist used to organize information • you can predict a lot about the chemical ______ of an element • ...
chemistry 2021-09-16
9 Clues: triple bond • double bond • contains carbon • compounds ph less than 7 • number prefixes mono,di,tri • unequal sharing of electrons • compound composed of 3 elements • partical change mixes with water • covalent equal sharing of electrons
Chemistry 2021-10-04
9 Clues: vegyülete a bauxit • sütőpor helyettesítő • sárga, szúrósszagú gáz • csak a királyvíz oldja • színtelen, szagtalan, gáz • legkeményebb természetes anyag • könnyű fém, konyhasó aklotóeleme • szilikon előállítására használják • nehézfém, bronz előállítására használják
Chemistry 2021-12-02
Across
- keeping or showing a balance
- equations: a symbolic representation of a chemical reaction in the form of symbols and formula
- anything that has mass or takes up space
- make something
- correctly shows that no mass can be created or destroyed in a reaction
Down
- the substance after a chemical reaction
- of conservation of mass: mass cannot be created or destroyed
- not keeping or showing balance
- the substance before a chemical reaction
- put an end to by damaging
10 Clues: make something • put an end to by damaging • keeping or showing a balance • not keeping or showing balance • the substance after a chemical reaction • the substance before a chemical reaction • anything that has mass or takes up space • of conservation of mass: mass cannot be created or destroyed • correctly shows that no mass can be created or destroyed in a reaction • ...
Chemistry 2021-12-02
Across
- keeping or showing a balance
- equations: a symbolic representation of a chemical reaction in the form of symbols and formula
- anything that has mass or takes up space
- make something
- correctly shows that no mass can be created or destroyed in a reaction
Down
- the substance after a chemical reaction
- of conservation of mass: mass cannot be created or destroyed
- not keeping or showing balance
- the substance before a chemical reaction
- put an end to by damaging
10 Clues: make something • put an end to by damaging • keeping or showing a balance • not keeping or showing balance • the substance after a chemical reaction • the substance before a chemical reaction • anything that has mass or takes up space • of conservation of mass: mass cannot be created or destroyed • correctly shows that no mass can be created or destroyed in a reaction • ...
chemistry 2022-04-13
Across
- stable subatomic particle that has a positive charge equal hiugiunp
- Reaction
- a subatomic particle of about the same mass as a proton but without an electric charge hfvbsdhvbhbhbhbb
- Chang
Down
- An atom is the basic building block of chemistry fuktktvtlykfkutvr
- electron is a negatively charged subatomic particle. fgyrserewuvfdvu
- the property of an element that determines the number of other atoms with which an atom of the element can combine Electron
- Levels
- Cloud
9 Clues: Cloud • Chang • Levels • Reaction • electron is a negatively charged subatomic particle. fgyrserewuvfdvu • stable subatomic particle that has a positive charge equal hiugiunp • An atom is the basic building block of chemistry fuktktvtlykfkutvr • ...
chemistry 2022-04-13
Across
- stable subatomic particle that has a positive charge equal hiugiunp
- Reaction
- a subatomic particle of about the same mass as a proton but without an electric charge hfvbsdhvbhbhbhbb
- Chang
Down
- An atom is the basic building block of chemistry fuktktvtlykfkutvr
- electron is a negatively charged subatomic particle. fgyrserewuvfdvu
- the property of an element that determines the number of other atoms with which an atom of the element can combine Electron
- Levels
- Cloud
9 Clues: Cloud • Chang • Levels • Reaction • electron is a negatively charged subatomic particle. fgyrserewuvfdvu • stable subatomic particle that has a positive charge equal hiugiunp • An atom is the basic building block of chemistry fuktktvtlykfkutvr • ...
chemistry 2022-04-13
Across
- stable subatomic particle that has a positive charge equal hiugiunp
- any substance that has a defined composition. Reaction the act or process or an instance of reacting.
- a subatomic particle of about the same mass as a proton but without an electric charge hfvbsdhvbhbhbhbb
- Chang
Down
- An atom is the basic building block of chemistry fuktktvtlykfkutvr
- electron is a negatively charged subatomic particle. fgyrserewuvfdvu
- the property of an element that determines the number of other atoms with which an atom of the element can combine Electron
- Levels
- Cloud
9 Clues: Cloud • Chang • Levels • electron is a negatively charged subatomic particle. fgyrserewuvfdvu • stable subatomic particle that has a positive charge equal hiugiunp • An atom is the basic building block of chemistry fuktktvtlykfkutvr • ...
Chemistry 2022-04-05
Across
- only one product is formed, usually only two reactants
- A reaction that always produces H20 and CO2
- the substance that holds back the product from being fully produced
- a compound breaks down into two or more elements
Down
- the substance that is not used up completely in a reaction
- calculations involving the mass relationships of elements in compounds
- how much is actually produced in a reaction
- the ratio of the actual yield to the theoretical yield, multiplied by 100
- One element replaces its a similar element in a compound, also known as "home wreckers"
9 Clues: how much is actually produced in a reaction • A reaction that always produces H20 and CO2 • a compound breaks down into two or more elements • only one product is formed, usually only two reactants • the substance that is not used up completely in a reaction • the substance that holds back the product from being fully produced • ...
Chemistry 2023-10-17
chemistry 2024-11-24
Across
- chloride A type of polymer used in water pipes
- A synthetic material made of large molecules
- A device that measures electric potential difference
- A device that measures electrical current
- A polymer used in water filtration
Down
- A type of polymer used in water filtration
- current The flow of electric charge
- scale a measure of the acidity or alkalinity of a solution
- resistivity A measure of the resistance of a material to electrical current
- Polymers A type of polymer used in water treatment
10 Clues: A polymer used in water filtration • current The flow of electric charge • A device that measures electrical current • A type of polymer used in water filtration • A synthetic material made of large molecules • chloride A type of polymer used in water pipes • Polymers A type of polymer used in water treatment • A device that measures electric potential difference • ...
chemistry 2025-04-23
9 Clues: heat taken in • heat given out • chemical symbol is Al • break easily under stress • when iron reacts with water • when oxygen is added to reaction • when metal react with water it gives out • reaction of aluminium with water is ..... • periodic table is divided to groups and .....
Chemistry 2022-10-25
10 Clues: C6H22O11 • linking of atoms • group of 2 or more atoms • when atoms share electrons • electrons in the outer shell • a tiny source of nuclear energy • atoms linked through one another • when atoms gain or lose electrons • usually become positively charged ions • usually become negatively charged ions
Chemistry 2022-02-13
Across
- Electrolysis is a _____ reaction
- One use for electrolysis to prevent corrosion of metals
- In the electrolysis of a solution, which ions from water are attracted to the anode?
- A common metal used for electrodes
Down
- The product at the anode in the electrolysis of molten lead bromide
- The positive electrode
- Electrodes are made of ____ metals
- Positive ions go to this electrode during Electrolysis
- During the decomposition of dilute NaCl, this forms at the anode
9 Clues: The positive electrode • Electrolysis is a _____ reaction • Electrodes are made of ____ metals • A common metal used for electrodes • Positive ions go to this electrode during Electrolysis • One use for electrolysis to prevent corrosion of metals • During the decomposition of dilute NaCl, this forms at the anode • ...
Chemistry 2022-02-15
Across
- set of at least two atoms, identical or not, chemically attached to each other
- A chemical element with atomic number 55, symbol Cs, the most alkaline of the alkali metals
- A particle that makes up the nucleus of an atom and has a positive charge identical to that of the
- A fragment of a chemical component constituting the tiniest quantity able to be associated with another element
- a negatively charged particle that comprises the external part of the atom
Down
- A chemical element with the symbol Be and atomic number 4. The best known gemstones from it are the emerald and the aquamarine
- an elementary particle, constitutive of the atomic nucleus. One exception is the normal hydrogen nucleus
- An ion is an atom or molecule that has gained or lost one or more electrons.
- The internal part of an atom. It is composed of neutrons and protons
9 Clues: The internal part of an atom. It is composed of neutrons and protons • a negatively charged particle that comprises the external part of the atom • An ion is an atom or molecule that has gained or lost one or more electrons. • set of at least two atoms, identical or not, chemically attached to each other • ...
Chemistry 2023-01-10
Across
- reaction, One compound breaks down into two or more simpler compounds or elements.
- formula, A group of letters and subscript numbers that represent the make-up of chemical compounds.
- An atom or a group of atoms that has an electrical charge either positive or negative.
- displacement reaction, one element takes the place of another element in a compound.
Down
- Reduced in concentration by being mixed with a liquid such as water. (H20)
- reaction, Two or more reactants combine to produce a new product.
- New substances produced in a chemical reaction.
- reactions, A change in matter that produces new substances with new properties.
- Substance that react together in a chemical reaction.
- displacement reaction, The metal ions of two different compounds exchange places.
10 Clues: New substances produced in a chemical reaction. • Substance that react together in a chemical reaction. • reaction, Two or more reactants combine to produce a new product. • Reduced in concentration by being mixed with a liquid such as water. (H20) • reactions, A change in matter that produces new substances with new properties. • ...
Christmas 2021 2021-12-03
11 Clues: Al's hobby • Celebration • New art class • City in Mexico • North and South • Masters' degree • Ford muscle car • Minor in college • City in Wisconsin • City Megan moved to • Aiden's favorite class
Christmas 2021 2021-12-03
11 Clues: Al's hobby • Celebration • New art class • City in Mexico • North and South • Masters' degree • Ford muscle car • Minor in college • City in Wisconsin • City Megan moved to • Aiden's favorite class
school subjects 2017-11-10
Mechanochemistry 2024-10-24
School subjects 2025-11-21
Englisch1 2013-03-13
10 Clues: Kerze • Chemie • Physik • Lebensstiel • auf jn. Stehen • (haus-) arbeit • auf jn. zugehen • Besonders, vor allem • Weltweit, auf der ganzen Welt • Freunde finden, sich anfreunden
11 2024-06-21
10 Clues: - On fire • - Large seabird • - Flying machine • - Circus performer • - Medieval chemistry • - Agreement or harmony • - Monastery or convent • - Ancient counting device • - African burrowing mammal • - Ridiculously unreasonable
SCHOOL SUBJECTS 2020-08-24
11 Clues: books • numbers • elements • countries • past events • to express yourself • something you listen to • humans, animals, plants... • mechanics,astronomy, magnetism... • the class you're having right now • study through observation and experiment
TTS COVER/POSTER FILM 2022-12-13
11 Clues: hiasan • margin • kemiripan • tata letak • JENIS FILM • mudah dibaca • uritan atau alur • teknik memilih jenis huruf • kalimat singkat apda cover • warna dominan pada film horor • KESERASIAN DIANTARA DUA PEMAIN
Mutations Information 2021-03-29
Across
- studied in Chemistry
- an agent that causes genetic mutations
- Sickle-cell anemia
- damage cells and causes cancer
- substitution in genetic mutations
- type of harmful mutagen
- gives off sunrays
- mistakes
Down
- excess exposure of x-rays
- loss of genetic material
- change in organism's DNA
- structure
- haploid germ cell
- hereditary
- addition of nucleotide base pairs
- genes
16 Clues: genes • mistakes • structure • hereditary • haploid germ cell • gives off sunrays • Sickle-cell anemia • studied in Chemistry • type of harmful mutagen • loss of genetic material • change in organism's DNA • excess exposure of x-rays • damage cells and causes cancer • addition of nucleotide base pairs • substitution in genetic mutations • an agent that causes genetic mutations
Crossword 2024-02-14
Across
- to be not smart
- Sunday
- subject involving physical activity
- subject involving chemistry
- to have
- first day of the week
- Satuday
- subject involving physics
- subject involving the latin language
Down
- fifth day of week
- fourth day of the week
- third day of the week
- lovely
- second day of the week
- subject involving drawings
- subject with numbers
16 Clues: Sunday • lovely • to have • Satuday • to be not smart • fifth day of week • subject with numbers • third day of the week • first day of the week • fourth day of the week • second day of the week • subject involving physics • subject involving drawings • subject involving chemistry • subject involving physical activity • subject involving the latin language
Introduction to chemistry 2017-09-20
Across
- study that focuses on composition of matter
- the study of all chemicals containing carbon
- research directed toward a particular goal
Down
- study of chemistry not containing carbon
- the pursuit of chemical knowledge for it's own sake
- area that deals with the transfer of energy that occurs when matter undergoes a change
- study of processes that takes places in living organisms
- the study of the composition of matter and changes that matter undergoes
- anything that has mass and takes up space
9 Clues: study of chemistry not containing carbon • anything that has mass and takes up space • research directed toward a particular goal • study that focuses on composition of matter • the study of all chemicals containing carbon • the pursuit of chemical knowledge for it's own sake • study of processes that takes places in living organisms • ...
Zaima 2023-08-09
Across
- My favourite colour?
- My favourite current show?
- my favourite country?
- zucker my favourite hoodie?
- My biggest accomplishment?
- my favourite character?
- my favourite person
- My favourite animal?
- My biggest fear?
Down
- the subject i hate the most
- current favourite movie
- My favourite pass time?
- My favourite breakfast?
- My favourite word?
- my current dilf?
- Favourite gaali
16 Clues: Favourite gaali • my current dilf? • My biggest fear? • My favourite word? • my favourite person • My favourite colour? • My favourite animal? • current favourite movie • My favourite pass time? • My favourite breakfast? • my favourite character? • My favourite current show? • My biggest accomplishment? • the subject i hate the most • zucker my favourite hoodie? • ...
Chapter 15 2022-12-07
Across
- best known astronomer
- orbits are elliptical
- pro free speech
- smallpox vaccination
- composer of music
- leader of moravians
- men could change the government
- unitarian minister
- law of inverse gas pressure
Down
- advocated pantheism
- trained pietist pastors
- applied mathematics to the study of the universe
- promoted piety
- father of modern chemistry
- preaching tours
15 Clues: promoted piety • pro free speech • preaching tours • composer of music • unitarian minister • advocated pantheism • leader of moravians • smallpox vaccination • best known astronomer • orbits are elliptical • trained pietist pastors • father of modern chemistry • law of inverse gas pressure • men could change the government • applied mathematics to the study of the universe
Zoe's crossword 6AR 2014-04-01
Across
- That woman is very --------
- Against someone
- A smell
- The ------- was breath taking
- To stop
- The class ------- for an early lunch
- Being mean
Down
- I was ------- about this person
- Biology, Chemistry, Physics
- This movie is --------- an actor
- Going down
- When your muscles are sore
- A kingdom
- Another word for teenager
- To argue a case
15 Clues: A smell • To stop • A kingdom • Going down • Being mean • Against someone • To argue a case • Another word for teenager • When your muscles are sore • Biology, Chemistry, Physics • That woman is very -------- • The ------- was breath taking • I was ------- about this person • This movie is --------- an actor • The class ------- for an early lunch
subjects 2024-01-13
Across
- plants, human body, animals
- include physics, biology, chemistry
- short talk
- work after school
- the number of residents, lands, countries
- some questions in a subject
- foreign language
- events in the past
Down
- a writing about a book or novel
- story, poem
- large work including photos, samples,...
- sports
- speed, distance,....
- numbers, shapes
- explain idea
15 Clues: sports • short talk • story, poem • explain idea • numbers, shapes • foreign language • work after school • events in the past • speed, distance,.... • plants, human body, animals • some questions in a subject • a writing about a book or novel • include physics, biology, chemistry • large work including photos, samples,... • the number of residents, lands, countries
Chemistry fun! 2012-03-16
Across
- a substance that increases the rate of a reaction and is regenerated at the end of the reaction
- [ H2 + 02 = H2O ] is an example of a _____ equation
- a positively charged ion
- Al2S3
- an ion that is composed of more than one atom
- German chemist who patented the process of extracting ammonia in 1910
- a chemical reaction in which one element takes the place of another element in a compound is a ______ displacement reaction.
- a pure substance that undergoes a chemical change
- AB = A + B (type of reaction)
- in the activity series the _____ reactive metals appear at the bottom
Down
- a number that is placed in front of a chemical formula in a balanced chemical equation
- Change in colour and formation of a precipitate are examples of evidence that a _____ ______ has occurred.
- a negatively charged ion
- A + B =AB (type of reaction)
- CO32-
15 Clues: Al2S3 • CO32- • a positively charged ion • a negatively charged ion • A + B =AB (type of reaction) • AB = A + B (type of reaction) • an ion that is composed of more than one atom • a pure substance that undergoes a chemical change • [ H2 + 02 = H2O ] is an example of a _____ equation • German chemist who patented the process of extracting ammonia in 1910 • ...
Physical Chemistry 2012-09-08
Across
- the coloumns of the periodic table
- The positively charged part of the atom
- where all the elemnts are organized
- the first person to organize the elemnts into the periodic table
- The negatively charged part of an atom
- the rows of the periodic table
- the neutral part of the atom
Down
- A substance that reacts with another
- A colorless, transparent, odorless, tasteless liquid that forms the seas, lakes, rivers, and rain
- inert gases
- A new substance produced by a chemical reaction
- A substance made up of one kind of atom; it cannot be broken down
- The center of an atom that contains protons and neutrons
- A substance made up of two or more elements chemically combined
- The smallest unit of an element
15 Clues: inert gases • the neutral part of the atom • the rows of the periodic table • The smallest unit of an element • the coloumns of the periodic table • where all the elemnts are organized • A substance that reacts with another • The negatively charged part of an atom • The positively charged part of the atom • A new substance produced by a chemical reaction • ...
