Question

Give reasons for the following:-

a.) Desert cooler cools better on a hot dry day.

b.) Solid CO2 is called dry ice.

c.) Dissolution of salt increases with increase in temperature.

d.) How is evaporation affected by temperature.

Answer 1

Hey mate, here is your answer ====

1.Desert cools better in a hot dry day because in hot dry day, the amount of evaporation increases.
2.Solid CO2 is called dry ice because it performs Sublimation and looks like a ice.
3 . as temperature makes increase in intermolecular force between molecules resulting in Dissolution in salts takes place faster.
4.Evaporation affects evaporation as it takes place faster in hot weather.

Hope it helps u dear :)