A) the vapours of water are allowed to cool and change into liquid water
B) the vapours of a liquid are allowed to cool and change into liquid state
C) the vapours of a substance are changed directly to solid state
D) liquid is heated to get its vapours.
Correct Answer: B
Solution :
In condensation process liquid vapours are allowed to cool and these vapours change into liquid state.You need to login to perform this action.
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