8TCP Physical Science Exam - Spring 2025

Which is a physical change?

• A. Paper burning

• B. Cookies baking

• C. Table sugar heating

• D. Salt dissolving in water

Which is a chemical change?

• Filtering something

• Woodburning

• Water boiling

• Can crushing

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What are substances that cannot be broken down chemically?

• A. Elements

• B. Compounds

• C. Mixtures

• D. Solutions

What do we call the measurement of gravity's force on an object?

• Mass

• Volume

• Weight

• Density

Tags

NGSS.MS-PS2-4

What measures how much matter is in an object?

• Mass

• Volume

• Temperature

• Length

Tags

NGSS.MS-PS1-5

What do we call the measurement of mass in a given volume?

• Weight

• Melting point

• Boiling point

• Density

What are the extremely small particles that make up all elements?

• Compounds

• Mixtures

• Atoms

• Molecules

Tags

NGSS.MS-PS1-1

When ice absorbs energy and melts, what type of change?

• Endothermic change

• Exothermic change

• Chemical change

• Change in mass

Tags

NGSS.MS-PS1-4

What holds atoms together in a molecule?

• Density

• Gravity

• Physical bonds

• Chemical bonds

Fireworks exploding and giving off light are an example of what?

• Endothermic change

• Exothermic change

• Physical change

• Change in mass

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5