Chemistry F.4 Question 求解答!!!!!!!?

2017-09-19 12:15 am
求高人指點迷津。

回答 (1)

2017-09-24 1:53 pm
Attraction forces between nitrogen molecules are weak that little energy is needed to break the forces apart. In a nitrogen molecule, there are two nitrogen atoms bonded together with triple bond. The triple bond is strong that much more energy is needed to break the triple bond apart and decompose the nitrogen molecule into atoms.


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