The rms speed of the molecules in 1.7 g of hydrogen gas is 1700 m/s. A) what is the total translational kinetic energy of the gas molecules? B) what

The rms speed of the molecules in 1.7 g of hydrogen gas is 1700 m/s. A) what is the total translational kinetic energy of the gas molecules?B) what is the thermal energy of the gas?C) 300 J of work are done to compress the gas while, in the same process, 1200 J of heat energy are transferred from the gas to the environment. Afterward, what is the rms speed of the molecules?