1.

Equal amount of spirit is taken in a cup and a saucer. After some time there is no spirit in the saucer and same amount of the spirit is there in the cup. What do you conclude from this?​

Answer»

It is because SPIRIT evaporates quickly, EVAPORATION depends on surface area, so the surface area is more in SAUCER than in a CUP. so, spirit will evaporates quickly in saucer than in a cupExplanation:



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