6.0 g He and 12.0 g Ne molecules both having average velocity of 4 x 1 – InterviewSolution

1.

6.0 g He and 12.0 g Ne molecules both having average velocity of 4 x 10^2 ms-1 are mixed. Calculate kinetic energy per mole of the mixture.

Answer»

For He:

For Ne:

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6.0 g He and 12.0 g Ne molecules both having average velocity of 4 x 10^2 ms-1 are mixed. Calculate kinetic energy per mole of the mixture.