Question

A cup is surrounded by air in room temperature
Describe the energy transfer between the water and air if the system is at equilibrium

A.Energy is transfers from air to the water

B. Energy transfers from water to the air

C. Energy transfers back and forth between air and water

D.None of the above

Answer 1

I think the answer is D. I’m bot sure though I learned about this last year so my memory on it isn’t the best

Answer 2

The energy transfer between the water and air if the system is at equilibrium does not carry any transfer of energy. So, the correct option is D.

What do you mean by Equilibrium state?

Equilibrium may be defined as a condition in the course of a reversible chemical reaction in which no net change in the amounts of reactants and products occurs.

When the system is at equilibrium, the energy transfer between water and air surrounding the cup does not take place. It will only take place when there is a difference between the concentration of two solutions or objects.

Therefore, the energy transfer between the water and air if the system is at equilibrium does not carry any transfer of energy.

To learn more about Energy transfer, refer to the link:

https://brainly.com/question/2667612