WorksheetsChemical and Physical Change
Total questions: 24
Worksheet time: 12mins
Imagine you're at the beach on a hot summer day. You notice your ice-cold drink is no longer icy. What just happened to the water in your drink?
It underwent a physical change
It underwent a chemical change
Imagine you're making a delicious toast for breakfast and you see the butter melting on it. Would you say this is a...
Physical change?
Chemical reaction?
Imagine you're at a party and you see a balloon. You decide to pop it. What type of reaction would that be?
Physical
Chemical
Imagine you're in a dark room and you have a matchstick. What happens when you strike it?
It's a physical change
It's a chemical change
Imagine you're a slice of bread. What happens to you when you're popped into a toaster and transformed into a delicious piece of toast?
You undergo a physical change
You undergo a chemical change
Imagine you're a master chef, and you're about to cook an egg. What kind of change would that be?
Physical
Chemical
Imagine you're making breakfast and you crack open an egg. What type of change would you classify this as?
Physical
Chemical
Imagine you're a master chef in a candy factory. Your task for the day is to make some delicious rock candy. Would you say this process is...
Physical
Chemical
Imagine you're a master sculptor, working on your next masterpiece. What kind of change occurs when you're molding your clay?
Physical
Chemical
Imagine you're playing on a beach and you start mixing sand and dirt together. What type of change is this?
Physical
Chemical
Imagine you're at a rock concert and the lead singer throws a glass on the stage, shattering it. What type of change does this represent?
Physical
Chemical
Imagine you're a tiny ant and you've found a piece of paper that's too big to carry back to your colony. You decide to cut it into smaller pieces. What kind of change are you causing to the paper?
Physical
Chemical
Imagine you're at a rock concert and you end up ripping your jeans! What type of change would that be?
Physical
Chemical
Imagine you're a tiny water molecule, chilling in a cold environment. What happens to you?
You freeze, undergoing a physical change
You undergo a chemical change
Imagine you're a master chef, whipping up a delicious cake. Would you consider this process to be physical or chemical?
Physical
Chemical
Imagine you're a tiny person traveling through the body. You reach the stomach and see food being broken down. What type of process is this?
A physical change
A chemical reaction
Imagine you're a master chef, and you're preparing a delicious apple pie. The first step is chopping an apple. What kind of change would you say this is?
Physical
Chemical
Imagine you're camping in the woods and you decide to light a fire. What type of reaction would you say the burning of wood is?
Physical
Chemical
Imagine you're getting ready for Halloween and you're carving a spooky pumpkin. What type of change is this?
Physical
Chemical
Imagine you're at a grand celebration, and you see fireworks lighting up the night sky. What type of reaction is causing this spectacular display?
Physical
Chemical
Who's ready for a fun experiment? Can you tell me if a baking soda volcano is a physical or chemical reaction?
Physical
Chemical
Imagine you left a glass of milk on the kitchen counter overnight and it went sour. What type of change would you say this is?
Physical change
Chemical change
Why does a banana turn brown?
Is it a physical change?
Or, is it a chemical change?
Imagine you're a tiny person living in a world of giant objects. You see a huge nail starting to rust. Would you say this is a...
Physical phenomenon?
Chemical reaction?
