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Darya [45]
3 years ago
6

How much energy is required to remove an electron in the n = 2 state from a hydrogen atom?.

Chemistry
1 answer:
Art [367]3 years ago
4 0

e = 13.6ev \div n {}^{2}

e=13.6ev÷2^2

e=13.6÷4

e=3.4ev

Explanation:

but you can change in joule

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The answer to your question is: letter B

Explanation:

Data

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