Chemistry, asked by tanyashona8, 7 months ago

Which among the following is a Physical Change?

a) Burning of paper

b) Evaporation of water
c) Burning of wood

d) Rusting of Iron​

Answers

Answered by Ashishkamble
4
Evaporation of water .. is a physical change.

Reason: in the evaporation only the state of water is changed to gas , but its chemical conposition remains same . So its a physical change.
And in other reactions the chemical composition change ie. paper burns ie. carbon formation , and iron rust ie. it reacts with atmospheric components..
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Answered by samaya2
2
The correct answer for this question is Evaporation of water I hope it helps you
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