Topic 3 Test Review

Front

What tool can you use to measure the mass of an object?

Back

Pan balance

Front

Can mass be created?

Back

No, mass cannot be created; it is a property of matter.

Front

What tool can you use to measure the length of an object?

Back

Ruler

Front

Which sense helps you identify the texture of an object?

Back

Touch

Front

What type of change occurs when a balloon is blown up?

Back

Physical change

Front

What is mass?

Back

Mass is the amount of matter in an object.

Front

What is the difference between mass and weight?

Back

Mass is the amount of matter, while weight is the force of gravity on that mass.

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 results in the formation of new chemical substances.

Front

What tool would you use to measure temperature?

Back

Thermometer