Posted by
**Dt** on
.

The mean kinetic energy of the molecules in a sample of H20 gas is 12x10^-19

J, calculate the mean velocity of a molecule and the temperature of the gas.

Please help need to know for exam tomorrow.

Saturday

March 25, 2017
Posted by
**Dt** on
.

The mean kinetic energy of the molecules in a sample of H20 gas is 12x10^-19

J, calculate the mean velocity of a molecule and the temperature of the gas.

Please help need to know for exam tomorrow.

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