Nancy Larson 3rd grade Assessment 4

Front

What is the amount of matter in something called?

Back

Mass

Front

What type of change creates new substances with different chemical formulas?

Back

Chemical change

Front

In which state of matter do molecules move the fastest?

Back

Gas

Front

What is the process of changing from a solid to a liquid called?

Back

Melting

Front

At what temperature in Celsius does water freeze?

Back

0 degrees Celsius

Front

What is the term for a change that does not create new substances?

Back

Physical change

Front

What is the state of matter that has a definite shape and volume?

Back

Solid

Front

What is the state of matter that has a definite volume but takes the shape of its container?

Back

Liquid

Front

What happens to the molecules in a solid when it melts?

Back

They move faster and spread apart.

Front

What is the boiling point of water in degrees Celsius?

Back

100 degrees Celsius