Chemistry, asked by chaudharitejas557, 7 months ago

energy of electron in first shell is -3.4ev then energy of electron in second shell is??

Answers

Answered by AdityaGore1729

1

Answer:

-13.6 eV

Explanation:

-3.4 = -13.6 × z^2

z=2

therefore at n=2

Energy=-13.6 ×4/4

=-13.6 eV

Answered by ns8957246123

0

Answer:

-1.51ev

Explanation:

n=2

total energy=-13.6**1/9=

-1.51ev

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