1.

State for each of the following whether it is due to evaporation or condensation:​(a) Water drops appear on the outer surface of a glass containing cold water.​(b) Steam rising from wet clothes while they are ironed.(c) Fog appearing on a cold winter morning.(d) Blackboard dries up after wiping it.(e) Steam rising from a hot girdle when water is sprinkled on it.

Answer» State for each of the following whether it is due to evaporation or condensation:​



(a) Water drops appear on the outer surface of a glass containing cold water.​

(b) Steam rising from wet clothes while they are ironed.

(c) Fog appearing on a cold winter morning.

(d) Blackboard dries up after wiping it.

(e) Steam rising from a hot girdle when water is sprinkled on it.


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