Atoms And Nuclei Question 125

Question: The radius of the first (lowest) orbit of the hydrogen atom is a0. The radius of the second (next higher) orbit will be [MP PET 2002; MP PMT 2004]

Options:

A) 4a0

B) 6a0

C) 8a0

D) 10a0

Show Answer

Answer:

Correct Answer: A

Solution:

rnn2



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