5.PS.1 Matter and It's Interactions

What happens to the weight of an object after it is heated and then cooled back to its original temperature?

• The weight increases.

• The weight decreases.

• The weight remains the same.

• The weight fluctuates.

Tags

NGSS.MS-PS1-5

Which of the following is an example of a new substance being formed?

• Ice melting into water.

• Salt dissolving in water.

• Baking soda reacting with vinegar to produce bubbles.

• Water boiling to form steam.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

If you mix sand and iron filings, what type of change occurs?

• Chemical change.

• Physical change.

• Both chemical and physical change.

• No change occurs.

Which of the following best describes what happens when a candle burns?

• Only a physical change occurs.

• Only a chemical change occurs.

• Both a physical and chemical change occur.

• No change occurs.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the effect of cooling on the state of water?

• It turns into gas.

• It turns into ice.

• It remains liquid.

• It evaporates.

Tags

NGSS.MS-PS1-4

Which of the following is NOT a result of heating a substance?

• Expansion.

• Melting.

• Freezing.

• Evaporation.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When sugar is dissolved in water, what type of change occurs?

• Chemical change.

• Physical change.

• Both chemical and physical change.

• No change occurs.

Tags

NGSS.MS-PS1-4

Which of the following processes involves a chemical change?

• Boiling water.

• Rusting of iron.

• Melting ice.

• Breaking glass.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What is the primary effect of heating a metal rod?

• It contracts.

• It expands.

• It changes color.

• It dissolves.

Which of the following is an example of a physical change?

• Burning wood.

• Baking a cake.

• Dissolving sugar in tea.

• Rusting of a nail.

Tags

NGSS.MS-PS1-4