During the refrigeration cycle, what occurs during the condensation process?

During the condensation process in the refrigeration cycle, the refrigerant undergoes a phase change from a vapor to a liquid. This transition occurs in the condenser, where the refrigerant releases heat to the surrounding environment. As the refrigerant releases heat, it loses energy, leading to its condensation. This process is essential because it helps to remove heat from the refrigerant, allowing the system to maintain its cooling function.

During condensation, the temperature of the refrigerant typically remains relatively constant, at least for an ideal scenario where only phase change occurs, which explains why temperature stability is a characteristic of this process. However, the significant factor is the release of heat, which is crucial for the overall efficiency and functionality of the refrigeration cycle. Additionally, pressure does not decrease during condensation; in fact, the refrigerant is often under high pressure at this stage. Overall, option B correctly identifies the key aspect of the condensation process, which is the refrigerant condensing and releasing heat.