9. Diferentiate between physical
change and chemical change
with suitable example
Answers
Answered by
2
Answer:
A chemical change is a permanent change.
ex.
digestion of food, burning of coal, rusting, etc.
A Physical change affects only physical properties
ex.
A Physical change affects only physical properties
hope this will help you
Answered by
0
Answer:
A change in which no new substances are formed is called a physical change
Ex- changing of water into ice
A change in which new substances are formed is called a chemical change.
Ex - burning of paper
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