Solid, liquid, or gas?
Matter Measure
Miscellaneous
Changes in Matter
How do substances mix?
100
water
What is a liquid?
100
the base unit of mass in the metric system
What is a gram?
100
the amount of mass in a certain volume of matter
What is density?
100
a change in the size, shape, or state of matter
What is a physical change?
100
combination of two or more substances that can be separated
What is a mixture?
200
ice
What is a solid?
200
used to measure the volume of liquids
What is a graduated cylinder?
200
the formula for density
What is mass in grams/volume in cubic centimeters?
200
change that produces a completely different kind of matter
What is a chemical change?
200
when one or more substances are dissolved in another substance
What is a solution?
300
coffee
What is a liquid?
300
this measurement is always the same (no matter where the object is)
What is mass?
300
determines whether an object floats or sinks in a liquid
What is an object's density?
300
the purest substances
What are elements?
300
the substance that is dissolved in a solution
What is a solute?
400
helium
What is a gas?
400
used to compare a mass that you know with a mass that you do not know
What is a pan balance?
400
2 atoms of Hydrogen and one atom of Oxygen
What is water?
400
rust forming slowly as oxygen from the air combines with iron
What is a chemical change?
400
the substance that takes in, or dissolves, the other substance in a solution
What is a solvent?
500
air
What is a gas?
500
the volume of a box if it is 5 cm long, 3 cm wide, and 7 cm high
What is 105 cubic centimeters
500
matter that expands to fill whatever space is available
What are gases?
500
physical changes that are caused by energy making atoms move faster and farther apart
What are phase changes?
500
a measure of the amount of a substance that will dissolve in another substance
What is solubility?
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