Calculate the molar heat capacity of a monatomic non-metallic solid at 298K which is characterized by an Einstein temperature of

Question

3 years ago

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2000K. Express your result as a multiple of 3R.

1 answer:

Ratling [72] · Answer 1 · 2022-09-09T23:56:58+03:00

3 0

Answer: 5.5 ×10^-2 ×3R. Non metals that are solid at room temperature has mono atomic atoms that has only 3 translational modes.

This is why their constant volume molar heat capacities are measured in multiples of 3R.

Explanation: see attachment