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trasher [3.6K]
3 years ago
8

Write the full electron configuration for an N2− ion

Chemistry
2 answers:
I am Lyosha [343]3 years ago
5 0

Answer:

[He] 2s2 2p3

Hope it helps

Mice21 [21]3 years ago
3 0

Answer:

The full electron configuration for an N2− ion is 1s^2 2s^2 2p^5

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8_murik_8 [283]

Answer:

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Melting of ice is endothermic because it is taking heat from the environment, feeling cold, because it requires energy to break the ice bonds. It's also why you feel cold when wet it takes energy to evaporate water. The ice absorbs the energy from the environment. Its internal potential energy increases, therefore, it's endothermic. It also increases the entropy of reaction.

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