Physics

Problem

Using

R = 8.314\,\text{J mol}^{-1}\,\text{K}^{-1}

, what is the average kinetic energy per mole of an ideal monatomic gas at

350\,\text{K}

? a)

7.3\,\text{kJ}

2.9\,\text{kJ}

4.4\,\text{kJ}

1.5\,\text{kJ}