Unit 4: Matter Test

Matter that has a definite volume and a definite shape is a _____________.

• solid

• liquid

• gas

• plasma

Tags

NGSS.MS-PS1-4

The amount of energy needed to change a material from a liquid to a gas is the heat of _________________.

• fusion

• vaporization

• condensation

Tags

NGSS.MS-PS1-4

The maximum amount of a solute that can be dissolved in a given amount of solvent is its _____________.

• dilution

• solubility

• concentration

• density

When two or more substances are physically combined, the result is a(n) _____________.

• chemical change

• element

• compound

• mixture

The air that you breathe is an example of a(n) __________ solution.

• solid

• liquid

• gaseous

• plasma

As a sample of matter is heated, its particles __________.

• are unaffected

• move more quickly

• move more slowly

• stop moving

Tags

NGSS.MS-PS1-4

The most common state of matter in the universe is __________.

• solid

• liquid

• gas

• plasma

The color of ink is a __________.

• A. physical change

• B. physical property

• C. chemical change

• D. chemical property

Three examples of physical changes are

• sawing wood, crushing a can, and burning a marshmallow

• burning of gasoline, rotting an egg, and exploding fireworks

• freezing of water, evaporation of gasoline, and rusting of a nail

• boiling of water, blowing up a balloon, and melting a candle

In a solution, the substance that is being dissolved is the _____________.

• solute

• solvent

• liquid

• gas