Question

what is internal energy ??​

Answer 1

Answer:

The energy in a system arising from the relative positions and interactions of its parts.

Step-by-step explanation:

please mark as Brainliest answer....

Answer 2

Hello!! ❣Internal energy is the sum of potential energy of the system and the systems kinetic energy..The change in internal energy of a reaction is equal to the heat gained or loss in a reaction when the reaction run at constant pressure....

.

.

.

.

.

.

.

.

.

.hope it will help you..thanku:-)