Matter Unit Test Robbins

Front

What happens to the mass of a solution when sugar dissolves in water?

Back

The mass of the solution will be 110 grams because the sugar dissolves into the water.

Front

How does the mass of a popsicle change when it melts?

Back

The mass stayed the same when the popsicle melted.

Front

What is an example of a physical change involving an egg?

Back

Breaking an egg.

Front

What is an example of a chemical change?

Back

Rusting of iron.

Front

What state of matter has no definite shape or volume?

Back

Gas.

Front

What is the definition of matter?

Back

Matter is anything that has mass and takes up space.

Front

What is a physical change?

Back

A physical change is a change that affects one or more physical properties of a substance without altering its chemical composition.

Front

What is a chemical change?

Back

A chemical change is a change that results in the formation of new chemical substances.

Front

What happens to the mass of ice when it melts?

Back

The mass stays the same when ice melts.

Front

What is an example of a physical change?

Back

Melting ice.