When an ice cube melts and becomes water , the ice water system undergoes

Options

A. The entropy of the system increases and the internal energy increases
B. The entropy of the system decreases and the internal energy decreases
C. The entropy of the system decreases and the internal energy increases
D. The entropy of the system increases and the internal energy decreases

Answer

A

Explanation

When an ice cube melts and becomes water, the disorderness of the system increases. Therefore, entropy and intermal energy of the system increases.