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Explain why the standard entropy of 1 mole of liquid methane (CH4) at its boiling point should be higher than the strandard entropy of 1 mole of liquid ammonia (NH3) at it's boiling point. Contrast this with the comparison between methane and ammonia gases.

2007-04-29 13:24:40 · 2 answers · asked by Robert W 1 in Science & Mathematics Chemistry

2 answers

Liquid ammonia has extensive hydrogen bonding, which reduces the mobility of the molecules. This does not happen in the gaseous state. Methane does not have any hydrogen bonding at all.

2007-04-30 05:45:39 · answer #1 · answered by Gervald F 7 · 0 0

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2016-11-23 15:51:14 · answer #2 · answered by Anonymous · 0 0

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