Question

Considering the melting of 3.7 kg of ice to liquid water, which of the following statements is true?

A) The mass of the water produced will be less than 3.7 kg.
B) The process is exothermic.
C) The temperature remains constant during the entire melting process.
D) The total energy absorbed is proportional to the mass of the ice.

Answer 1

The mass of the water produced will be less than 3.7 kg.

Step-by-step explanation:

The correct answer is A) The mass of the water produced will be less than 3.7 kg.

During the process of melting ice, the ice absorbs energy from its surroundings and undergoes a phase change from a solid to a liquid. This phase change requires energy, and therefore, the mass of the water produced will be less than the mass of the ice initially present. This is because some of the ice is converted into water, while the rest remains as liquid water.