WorksheetsScience Test Ch. 3
Total questions: 28
Worksheet time: 14mins
Matter can be a solid, liquid, or gas.
True
False
A graduated container measures the weight of a liquid.
True
False
Water displacement can be used to find the volume of solids.
True
False
A balance is a scientific instrument that measures mass.
True
False
Density measures the amount of matter in a certain volume.
True
False
Heating a marshmallow over a fire is an example of a chemical change.
True
False
The amount of space an object or a substance takes up.
liquid
volume
gas
mass
The amount of material in a substance.
matter
liquid
gas
mass
Two or more substances that are physically combined.
mass
mixture
matter
gas
Anything that has mass and volume.
gas
matter
liquid
mass
Has a definite volume and a definite shape.
gas
solid
liquid
mass
Has a definite volume, but not a definite shape.
mixture
liquid
gas
mass
Has no definite volume or shape.
mixture
liquid
gas
mass
A characteristic of a substance that can be observed without changing the identity of the substance is called a _______.
compound
physical property
chemical property
molecule
A liquid _______ as it changes into a solid.
condenses
melts
evaporates
freezes
The process of a liquid changing into a gas is called ___________
vaporization
condensation
freezing
melting
The ability of a solvent to dissolve a certain amount of solute is called its _____.
dilution
solubility
saturation
concentration
When a gas changes to a liquid, _____ occurs.
condensation
vaporization
freezing
melting
A change in matter that does not form a new substance is a _____
compound
chemical change
physical change
molecule
As a solid changes into a liquid it _____
freezes
condenses
melts
evaporates
All matter is made up of small particles called _____.
elements
atoms
compounds
solutes
When atoms from two or more elements or compounds combine to form a new substance, a _____ occurs.
chemical change
physical change
physical property
evaporation
When atoms of different elements combine, the molecule formed is called a _____
mixture
solute
compound
solution
A mixture in which all the substances are spread evenly throughout is
called_________________________________________
element
concentration
solution
molecule
Matter that is made up of only one kind of atom is called an______
vapor
element
solution
A substance that is dissolved is called a ___________
concentration
solvent
solute
atom
A substance that dissolves another substance is called a ________
solvent
solute
solution
molecule
The amount of solute that is dissolved in the solvent is the _____________________ of the solution.
solution
substance
concentration
solvent
