Why do you suppose that, at high temperatures,

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Why do you suppose that, at high temperatures, a molecule of water vapor (H2O) has three rotational degrees of freedom and a molecule of nitrogen gas (N2) has only two? 

Reference no: EM131008359

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Why do you suppose that, at high temperatures, : Why do you suppose that, at high temperatures, a molecule of water vapor (H2O) has three rotational degrees of freedom and a molecule of nitrogen gas (N2) has only two?
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