Reversible and Irreversible Changes Quiz

What is a reversible change?

• A change that cannot be undone

• A change that can be undone

• A change that creates a new substance

Tags

NGSS.5-PS1-4

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

• Cooking an egg

• Melting ice

• Rusting iron

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

What happens when you dissolve sugar in water?

• It becomes a new substance

• It disappears forever

• It can be reversed

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-2

Which of the following is an irreversible change?

• Freezing water

• Boiling water

• Baking a cake

Tags

NGSS.MS-PS1-5

What is an irreversible change?

• A change that can be undone

• A change that cannot be undone

• A change that does not involve heat

Which process is an example of a reversible change?

• Rusting of a nail

• Dissolving salt in water

• Burning wood

What happens when you cook an egg?

• It can be turned back into a raw egg

• It becomes a new substance and cannot be reversed

• It stays the same

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the following is a reversible change?

• Burning paper

• Melting chocolate

• Cooking pasta

Tags

NGSS.MS-PS1-4

What is an example of an irreversible change?

• Freezing juice

• Rusting a bicycle

• Melting butter

Which of the following changes can be reversed?

• Baking bread

• Dissolving sugar in tea

• Burning a candle

Tags

NGSS.MS-PS1-4