SATHEE: Atomic Structure Question 39

Atomic Structure Question 39

Question: The value of the energy for the first excited state of hydrogen atom will be

Options:

A) $-, 13.6, e V$

B) $-, 3.40, e V$

C) $-, 1.51, e V$

D) $-, 0.85, e V$

Show Answer

Answer:

Correct Answer: B

Solution:

$E = \frac{- 13.6}{n^{2}} e V = \frac{- 13.6}{2^{2}} = \frac{- 13.6}{4} = - 3.40 e V$

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Atomic Structure Question 39

Question: The value of the energy for the first excited state of hydrogen atom will be

Options:

Answer:

Solution:

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