A) (iv) < (ii) < (iii) < (i)
B) (ii) < (iv) < (i) < (iii)
C) (i) < (iii) < (ii) < (ii)
D) (iii) < (i) < (iv) < (ii)
Correct Answer: A
Solution :
\[(i)\,\,4p\,\,(ii)\,\,4s\,\,(iii)\,\,3d\,\,(iv)\,\,3p\] According to Aufbau rule, order of increasing energy is\[3p<4s<3d<4p\].You need to login to perform this action.
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