Question

in some process, the system absorb heat. the process is _________. at equilbirum adiabatic endothermic exothermic

Explanation:

• At equilibrium: no net heat transfer occurs as the system and surroundings are in balance.
• Adiabatic: no heat is exchanged between the system and surroundings.
• Endothermic: the system absorbs heat from the surroundings.
• Exothermic: the system releases heat to the surroundings.

Since the problem states the system absorbs heat, we look for the term that means heat absorption.

Answer:

endothermic