Question

Q.2 Some students were investigating how temperature affects the rate of evaporation of water. They predicted that water would evaporate quicker if the surrounding air temperature increases. To investigate their prediction, they placed some water in container in two different rooms. a) Give two factors they should keep the same to make their investigation fair. 1. 2. 2​

Answer 1

Answer:

Although water can evaporate at low temperatures, the rate of evaporation increases as the temperature increases. This makes sense because at higher temperatures, more molecules are moving faster; therefore, it is more likely for a molecule to have enough energy to break away from the liquid to become a gas.