Question

which of the photographs on the Left page are examples of physical change and which ones are chemical change? example your answer​

Answer 1

Answer:

Cans are crushed is a physical fuels burn is a chemical toast burns is a chemical food chopped is physical food is cooked is chemical and ice melts is physical

Explanation:a chemical change is something that changes the idenetity of a substance so when you smash a can the can is still a can just smashed up. When you burn a piece of toast you cant go back and make it not burnt again there for its identity has changed

Answer 2

Answer:

chemical change- fuels burns, cans are crush , food is cook

physical change- ice melt ,food is chopped ,bread toast

Explanation:

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