Physical and Chemical Change

Which will result in a physical change in an egg?

• frying

• beating

• soaking in vinegar

• making a scrambled egg

Which is not a chemical change?

• freezing juice to make ice candies

• bleaching clothes to remove stains

• using gasoline to make a car run

• photosynthesizing of plants

Which is not a physical change?

• melting of cheese

• fermenting cheese

• mixing two kinds of cheese

• mixing cheese with bread

Which activity shows chemical change on hair?

• having it cut short

• having dyed blonde

• putting conditioner on the hair

• putting shampoo on hair

What is most likely to happen to the spokes of your bike if you leave them outside in the rain?

• they will rust

• they will break

• they will become longer

• they will become stronger

What physical change is indicated by drops of water that form underneath the lid of a hot pot?

• boiling

• melting

• condensation

• sublimation

Which will result in a chemical change on a piece of paper?

• folding

• burning

• painting

• shredding

What process in the water cycle where the liquid turns into gas?

• evaporation

• condensation

• precipitation

• run-off

Which of the following situations includes a chemical reaction?

• Ana steps on a rusty nail during playtime.

• Betty makes an origami for his art class.

• Cecile breaks an egg for her cake mixture.

• Dina put some ice cubes in her juice drink.

Which of the following situations includes a physical change?

• Amanda left the food waste to decompose.

• Billy is amazed by the fireworks display.

• Chloe cuts her hair short.

• Dingdong sets up the campfire.