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The electrons, identified by quantum num...

The electrons, identified by quantum numbers n and l(i) n=4,l=1 (ii) n=4, l=0 (iii) n=3,l=2 (iv) n=3, l=1 can be placed in order of increasing energy from the lowest to highest as

A

(iv) lt (ii) lt (iii) lt (i)

B

(ii) lt (iv) lt (i) lt (iii)

C

(i) lt (iii) lt (ii) lt (iv)

D

(iii) lt (i) lt (iv) lt (ii)

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The correct Answer is:
A
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