At 298 K, assuming ideal behaviour, the average kinetic energy of a de

1.	At 298 K, assuming ideal behaviour, the average kinetic energy of a deuterium molecule is(a) two times that of a hydrogen molecule(b) four times that of a hydrogen molecule(c) half of that of a hydrogen molecule(d) same as that of a hydrogen molecule
Answer» Answer is : (d) same as that of a hydrogen molecule Average kinetic energy depends upon the temperature and not on the type of gases involved. For any gas, (K.E) _avg = 3kT/2 per molecule The (K.E)_avg of a deuterium molecule is same as that of hydrogen molecule.

At 298 K, assuming ideal behaviour, the average kinetic energy of a deuterium molecule is(a) two times that of a hydrogen molecule(b) four times that of a hydrogen molecule(c) half of that of a hydrogen molecule(d) same as that of a hydrogen molecule

Answer»

Answer is : (d) same as that of a hydrogen molecule

Average kinetic energy depends upon the temperature and not on the type of gases involved.

For any gas, (K.E) _avg = 3kT/2 per molecule

The (K.E)_avg of a deuterium molecule is same as that of hydrogen molecule.

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At 298 K, assuming ideal behaviour, the average kinetic energy of a deuterium molecule is(a) two times that of a hydrogen molecule(b) four times that of a hydrogen molecule(c) half of that of a hydrogen molecule(d) same as that of a hydrogen molecule

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