In what units is internal energy measured?

U = i / 2vRT, where v is the amount of substance

[U] = mol * J / (mol * K) * K = J

[U] – J.

U – internal energy is called the energy of molecules.

For ideal gases, U is the kinetic energy of the molecules.

Energy is measured in joules, such as potential energy, kinetic and intrinsic.



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