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In terms of Bohr radius a(0), the radius...

In terms of Bohr radius `a_(0)`, the radius of the second Bohr orbit of hydrogen atom is given by

A

`4a_(0)`

B

`8a_(0)`

C

`sqrt2a_(0)`

D

`2a_(0)`

Text Solution

Verified by Experts

The correct Answer is:
A
`r_(n) = r_(1)n^(2)`
`r_(2) = a_(0)(2)^(2) = 4a_(0)`
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FULL MARKS-ATOMIC AND NUCLEAR PHYSICS-Additional question (Multiple Choice Question)
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