1. Which of the following is not a physical
change?
(a) Boiling of water to give water vapour
(b) Melting of ice to give water
(c) Dissolution of salt in water
(d) Combustion of Liquefied Petroleum Gas (LPG) (give reason for plz it )
Answers
Answered by
1
Answer:
c and d option is not a physical change.
Explanation:
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Answered by
0
Answer:
c) Dissolution of salt in water.
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