Physical and Chemical Properties & Changes

Which of the following is an example of chemical change?

• Chemical Change

• Physical Change

• Both a physical and chemical change

• Neither a physical or chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

How do you know the change that occurred was only a physical change?

 

Tags

NGSS.MS-PS1-4

Which of the following processes is a physical change?

• Rusting of iron

• Melting of ice

• Burning of wood

• Cooking an egg

What type of change occurs when a candle burns?

• Only a physical change

• Only a chemical change

• Both a physical and chemical change

• Neither a physical nor chemical change

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Which of the following is NOT a chemical change?

• Fermentation of grapes

• Boiling of water

• Digestion of food

• Combustion of gasoline

Tags

NGSS.MS-PS1-2

Describe three signs of a chemical change.

Tags

NGSS.MS-PS1-2