Type
Word Search
Description

energy
molecule
compound
mixture
elements
atoms
matter
colour change
new substance
change
rate
substance
particle
formula
collision
concentration
temperature
kinetic
products
reactants
equation
reaction
state
melting
liquids
solids
gases
property
physical
chemical

Matter, Physical and Chemical and Energy Crossword

Type
Crossword
Description

a homogeneous mixture of gases air
the smallest particle of an element that still has the properties of the element atom
a homogeneous mixture of metals primarily copper and zinc bronze
a chemical change when something reacts rapidly with oxygen burning
a force which a liquid exerts upward on objects bouyant
tarnishing is an example of this type change chemical
a form of carbon, it is an unrenewable source of energy coal
Milk is an example of this type mixture. This type mixture can scatter light. Colloid
What matter is made of. It is fixed for a pure substance Composition
A pure substance made up of two or more elements chemically combined compound
Changing of a vapor into a liquid Condensation
For water to condense, the temperature must _______________. Decrease
A chemical reaction when a material begins to breakdown into simpler substances Decomposition
Mass divided by volume, this is a physical property density
A chemical reaction when matter starts breaking down. Decay
As a liquid is heated, it changes from a liquid to a vapor boiling
Energy fuels which are not renewable Fossil
A physical change when liquid slowing changes to a vapor evaporation
Energy is converted to this when magnets rotate in a generator Electricity
A pure substance made up of only one type atom element
When water freezes it _____________ expands
A colloid composed of dust particles and water droplets Fog
The heat required to convert a solid to a liquid is called the Heat of ________________ Fusion
To ____________ is to convert a liquid to a solid Freeze
This from of matter has particles moving very rapidly, has no definite shape and no definite volume Gases
A heterogeneous mixture when several types of rock present Granite
A mixture in which you can see the various parts heterogeneous
A mixture such as a solution where everything looks the same homogeneous
As temperature increases, the kinetic energy of the molecules __________________. 'increases
As kinetic energy increases, the _______________________________ increases temperature
A temperature increase indicates a/an _____________________ in kinetic energy Increase
The energy of motion Kinetic
A solid _______ when heat is added, turning into a liquid melts
The source of geothermal heat magma
the source of solar energy sun
a homogeneous liquid coolade
a state of matter with moderately fast moving particles and no definite shape liquid
One of the two types of matter, It is not chemically combined and does not have a definite fixed comnposition mixture
The smallest particle of a compound molecule
Per the Kinetic Molecular Theory, particles are in constant _____________ MOTION
When matter reacts with oxygen it is said to ____________________ oxidize
Another nonrenewable fuel petroleum
Changes which do not produce a new substance Physical
When iron reacts with oxygen , this chemical change is called ________________ rusting
A chemical change occurs when wood _______ rots
A compound containing sodium and chlorine salt
a heterogeneous mixture sand
A state of matter where the particles are very close together and move very slowly soild
A physical property defined as the quantity of matter present. mass
If this word is used, it will always result in a chemical change reacts
a homogeneous mixture solution
To change directly from a solid to a vapor sublimation
The heat added to change a liquid to a vapor id heat of _________________ vaporization
The effect of shining a light through a colloid or suspension Tyndall
Another name for a gas vapor
This liquid expands when it freezes water
the resistancce of a liquid to flowing viscosity
the amount of space matter occupies volume
a solid less dense than water will ___________ float

Chemistry Vocabulary Crossword

Type
Crossword
Description

A type of matter with a fixed composition. Substance
Mixture in which different materials can easily be distinguished. Heterogeneous Mixture
Contains 2 or more gases, liquids, or solids substances blended evenly. Homogeneous Mixture
Explanation of how particles in matter behave. Kinetic Theory
Amount of energy required for a liquid to become a gas. Heat of Vaporization
Attraction formed when elements share electrons. Covalent Bond
A neutral molecule that forms as a result of electron sharing. Molecule
Substances that react. Reactants
Substances that are made. Products
More than one substances turning into other substances. Chemical Reaction
Numbers in front of each substance in a equation. Coeffecients
A formula that shows what elements are in a compound and what it will become. Chemical Formula
Force that holds atoms together in a compound. Chemical Bond
Force of attraction between opposite charges. Ionic Bond
Attraction formed when elements share electrons. Covalent Bond

Properties of matter Crossword

Type
Crossword
Description

Composes any physical substance Matter
The smallest unit in an element Atom
Basic building block of physical matter; cannot be broken down to a simpler substance Element
A single unit of a compound or a group of elements bonded together molecule
A chemical substance of two or more atoms of elements bonded together compound
state of matter composed of tightly packed molecules solid
state of matter composed of freely moving molecules that do not separate liquid
state of matter composed of freely moving molecules capable of indefinite expansion gas
A change from one state of matter to another phase change
Property of a substaance that can be measured without changing chemical properties physical property
The amount of a solute that can be dissolved into a liquid (solvent) in a given situation solubility
Temperature at which a substance boils boiling point
Temperature at which a solid melts Melting point
Temperature at which a substance freezes freezing point
Amount of mass per unit of volume density
A measure of the total amount of matter contained within an object mass
A measure of the amount of space an object fills volume

Mixtures and Solutions Crossword

Type
Crossword
Description

The amount of matter in a solid, liquid, or gas. mass
The amount of matter in a given volume. density
Any solid, liquid, gas that has mass and can take up space. matter
When a solid, liquid, or gas changes state. statesofmatter
The amount of space an object can take up. volume
A physical combination of two or more substances that are blended together without forming a new substance. mixture
A mixture of substances that are blended so completely that the mixture looks the same everywhere. solution
The process of separating the parts of a mixture by evaporation or condensation. distillation
A substance that can attract and repel magneticattraction
It is when a particle leaves a liquid and turns into a gas evaporation
A substance that is dissolved by another substance to form a solution. solute
A substance that dissolves one or more other substances to form a solution. solvent
A change of matter in size, shape, or state without change in identity phsicalchange
The process of changing directly from a solid to gas without first becoming a liquid. sublimation
It is when a solid turns into a liquid. meltingpoint
The particular temperature for a substance at which it changes state from a liquid to a gas. boilingpoint
The maximum amount of substance that can be dissolved by another substance Solubility
It is when a liquid turns into a solid when temperature changes. FreezingPoint
The contraction of matter caused by a change in heat ThermalContraction
The expansion of matter caused by a change in heat. ThermalExpansion
A type of mixture in which the particles of one material are scattered through another and block the passage of light without settling out. Colliods
a measure on how gravity pulls on an object Weight
A substance that is formed by the chemical combination of two or more elements and that acts like a single substance. Compounds
A change in matter that occurs when atoms link together in a new way, creating a new substance different from the original substance. ChemicalChange
A solid formed by a chemical. Percipitate
A substance at the end of a chemical reaction of two substances. Products
The upward push of a liquid or gas on an object. Bouyancy
A pure substance that cannot be broken down into any simpler substance through chemical reactions. Element
The smallest unit of an element that retains the properties of that element. Atom
Any group of elements that conducts heat and electricity, has a shiny luster, and is flexible. Metal
A particle in the space outside the nucleus of an atom that carries one unit of negative charge. Eletron
A particle in a nucleus of an atom that has no net electric charge. Neutron
The center of an atom that has the most of its mass. Nucleus
A particle within the nucleus of an atom that carries one unit of positive electric charge. Proton
A particle that contains more than one atom joined together. Molecule
A solution of a metal and and at least one other solid which is often also a metal. Alloy

Matter and its Properties Crossword

Type
Crossword
Description

anything that has mass and takes up space matter
A particle that contains more than one atom joined together molecule
the particular temperature for each substance at which it changes state from a solid to a liquid melting point
A physical combination of two or more substances that are blended together without forming new substances mixture
A particle in the space outside the nucleus of an atom that carries one unit of negative charge electron
A particle in the nucleus of an atome that has no electric charge. neutron
A particle in the nucleus of an atom that has one unit of positive electric charge proton
A mixture of substances that are blended so completely that they mixure looks the same everywhere. solution
The smallest unit of an element that retains the properties of that element atom
A measure of the amount of matter in an object mass
A pure substance that cannot be broken down into any other substances element
Any substance that is formed by the chemical combination of two or more elements and acts like a single substance compound
A measure of how much space an object takes up volume
One of the three forms that matter can take: solid, liquid, gas state
the force of gravity between earth and an object weight
a dense structrue inside the center of a cell nucleus
a measure of how tightly packed the matter in an object is density
the particular temperature for each substance at which it changes state from a liquid to a gas boiling point
the temperature at which a substance changes state from a liquid to a solid freezing point
a form of matter that has a definite shape and and takes up a definite amount of space solid
a form of matter that does not take up a definite amount of space and has no definite shape gas
a form of matter that takes up a definite amout of space but does not have a definite shape liquid
to pass heat through a material while the material stays in place conduct
to prevent heat from passing through insulate
how something smells odor
the measure of how long something is length
a change of matter in size, shape, or state without any change in identity physical change
a change of matter that occurs when atoms ling together in a new way, creating a new substance different from the original substance chemical change
a new substance produced by a chemical change product
an original substance at the beginning of a chemical reaction reactant

Basic Chemistry Crossword

Type
Crossword
Description

The study of matter chemistry
Occupies space and has mass Matter
Solid, liquid, gas State of matter
Pure substances consisting of only one kind of atom in each molecule. Element
Pure substances consisting of two or more atoms in each molecule Compound
Chart of elements organized according to their atomic structure Periodic table
The part of the atom containing the protons and neutrons Nucleus
Positive particle of an atom. The number of these determines what kind of element it is Proton
Neutrally charged particle found in the nucleus and has mass Neutron
Negatively charged particle outside the nucleus Electron
Donated electrons form charged particles called ions to stick together Ionic bond
Shared electrons hold atoms together. Covalent bond
A distinct group of atoms bonded together Molecule
The smallest unit of an element Atom
Shows how atoms in a molecule are located and connected Structural formula
Show the number and type of atoms in a molecule Chemical formula
The ability to do work Energy
A protein molecule or organic molecule used as a catalyst Enzyme
Substances that affect the rate of a reaction but are not changed themselves. Also may start or stop a reaction from occurring. Catalyst
The metric unit used to weigh of a bar of gold kilogram
Substances that enable enzymes to work properly. Coenzyme
Small amount of liquid chemicals would be measured using this metric unit. Milliliter

Chemical Reactions Crossword

Type
Crossword
Description

A chemical reaction that requires heat Endothremic
The law that states that energy cannot be created or destroyed but can be change another LCE
The minimum amount of energy required to start a chemical reaction Activation Energy
A substance that slows down or stops a chemical reaction Inhibitor
A substance that changes the rate of a chemical reaction without being used up or changed very much Catalyst
A chemical reaction in which heat is released to the surroundings Exothermic
A combination of chemical symbols and numbers to represent a substance Chemical Formula
A representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products Chemical Equation
A substance or molecule that participates in a chemical reaction Reactant
The substance that forms in a chemical reaction Product
2 or more substances combine to form a new compound Synthesis
A compound decomposes into 2 or more simpler substances Decomposition
1 element replaces another element in a compound Single Replacement

Matter vocabulary crossword puzzle

Type
Crossword
Description

properties that describe matter including color, feel ,smell, boiling point, melting point, and density Physical Property
properties that include all of the possible chemical changes that a sample of matter can go through Chemical Property
property of a substance that do not depend on the amount of the substance present Intensive Property
properties of a substance that are dependent on the amount of a substance present Extensive Property
a mixture with a non uniform composition in which the individual components are distinct and visible Heterogeneous mixture
a mixture with a uniform composition homogeneous mixture
a homogeneous aqueous mixture solution
a substance compsed of multiple elements combined in fixed proportions compound
one of the primary substances that make up matter and cannot be chemically broken sown or converted into other substances; defined by the atomic number element
a change that does not change the chemical identity of a substance, such as changes of phase, temperature, shape or concentration physical change
a change that occurs when a new substance is created with different properties; observable as a color change, the production of a gas or a precipitate, or the realease of heat or light chemical change
anything that has volume or mass matter
the amount of matter in a oblect mass
the physical and chemical characteristics of a substances or element property
elements or compounds that can only be seperated or combined to make substances with new properties by means of chemical reaction substance
the smallest unit of an element that has all the properties of that element containing a nucleus within an electron cloud atom
a homogeneous mixture in which the paricles are indefinitly suspended in the medium which may be a gas, a liquid, or a solid colloid
a heterogeneous mixture containing particles large enough to settle suspension
the effect that occurs when light is scattered through a colloid, causing the light beam light beam to become visible as it travels through the mixture tyndall effect
related to the description of something in non numerical terms qualitative
related to the description of something in numerical terms quantitave
the mass of a single atom atomic mass
a state of matter where the shape is constant and rigid, where the volume is constant, and where the particles vibrate in a fixed position solid
a state of matter where the shape is variable and dependent on the shape of the container, the volume is constant, and the particles move independently within the substance liquid
a state of matter where the shape and volume are variable and dependent on the shape of the closed container and where the particles are completely independent of an alter gas
a state of matter that has no fixed shape or structure, such as a liquid or gas fluid
the quantity of mass per unit volume density
the gaseuous of a sample of matter that would other wise be a liquid or gas at room temperature vapor
the process by which a sample of matter changes from a gasous state to a liquid state condensation

Chemistry Review Crossword

Type
Crossword
Description

A change in matter that produces new substances with new properties. (2words) chemicalreaction
New substances produced in a chemical reaction. products
Substances that react together in a chemical reaction. reactants
A system for organizing elements into columns and rows based on their properties. (2words) periodictable
Rows in the periodic table. period
Columns in the periodic table. family
A group of letters and subscript numbers that represent the make-up of a chemical compound. (2words) chemicalformula
An atom that has an electrical charge, either positive or negative. ion
A compound that forms between a metal and a non-metal after electrons are transferred. ionic
A compound that forms between non-metals as they share electrons. molecular
A subatomic particle found in the nucleus of an atom. It has no charge. neutron
A positively charged subatomic particle found in the nucleus of the atom. proton
A negatively charged subatomic particle that orbits the nucleus of an atom. electron
Refers to either the outer orbital of an atom or the electrons found in the outer shell. valence
A reaction in which two or more reactants combine to produce a new product. synthesis
A reaction in which one compound breaks down into two or more simpler compounds. decomposition
A reaction in which one element takes the place of another element in a compound. (2words) singledisplacement
A reaction in which the metal ions of two different compounds exchange places. (2words) doubledisplacement
The smallest unit of an element. atom
A compound that tastes sour, corrodes metal and tissue, and turns blue litmus paper red. acid
A substance that changes colour when added to an acid or a base. indicator
A compound that tastes bitter, feels slippery, corrodes tissue, and turns red litmus paper blue. base
The number in front of a product or reactant in a balanced chemical equation. coefficient
Ability to conduct (transfer) electricity. conductivity
Law describing the fact that the total mass and number of atoms is the same before and after a reaction. (3words) conservationofmass
A reaction between an acid and a base that produces salt and water. neutralization
Elements on the left side of the periodic table. They are malleable, shiny, conductive, and solid at room temperature. metals
Elements on the right side of the periodic table. They are not malleable, not conductive, and exist in a number of states at room temperature. nonmetals
A pure substance that cannot be broken down. element
A pure substance that contains two or more different elements. compound

Science: Matter Crossword

Type
Crossword
Description

amount of space taken up by an object Volume
Matter that consists of two or more substances that are physically combined mixture
substance that has both volume and mass Matter
amount of material in a substance mass
mass of a certain amount of matter in a certain space density
process of a liquid changing to a solid freezing
process of a solid changing to a liquid melting
process of a substance changing from a gas to a liquid condensation
process of a liquid changing to a gas vaporization
ability of a solvent to dissolve a certain amount of a solute solubility
smallest particle that makes up matter atom
matter that is made up of only one kind of atom element
kind of matter that is formed by combining atoms of different elements compound
particle formed when atoms join with other atoms molecule
type of mixture which all the substances are spread evenly solution
substance that is dissolved in a solution solute
substance that dissolves the solute in a solution solvent
measurement of the amount of a solute dissolved in a solvent concentration