Describe how your response in the previous question explain the decrease in the temperature measured during the evaporation process

See explanation

Explanation:

Evaporation is an endothermic process. In an endothermic process, heat is absorbed from the surrounding. This causes the system to feel cool.

Since evaporation is endothermic and heat is absorbed from the surrounding, the system will feel cool and the temperature of the system decreases accordingly.

Hence, during evaporation, the temperature of the system decreases.

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8