Matter, Physical and Chemical and Energy Crossword

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