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Pick out the isoelectronic structure fro...

Pick out the isoelectronic structure from the following
(i) `CH_(3)^(+) " " (ii) H_(3)O^(+)`
(iii) `NH_(3) " " (iv) CH_(3)^(-)`

A

(i) and (ii)

B

(iii) and (iv)

C

(i) and (iii)

D

(ii) (iii) and (iv)

Text Solution

Verified by Experts

The correct Answer is:
D
`CH_(3)^(+) = 6 + 3 - 1 =8e^(-)`
`H_(3)O^(+) =3+8 - 1 = 10 e^(-)`
`NH_(3) = 7+3=10 e^(-)`
`CH_(3)^(-) =6+3+1 = 10 e^(-)`
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