The aqueous solution containing which one of | vedclass

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Question

(a)$_{21}Sc 	o 1{s^2}2{s^2}2{p^6}3{s^2}3{p^6}4{s^2}3{d^1}$

$S{c^{ + 3}} 	o 1{s^2}2{s^2}2{p^6}3{s^2}3{p^6}$

Due to presence of paired electron

Vedclass · Accepted Answer

$S{c^{3 + }}$

Vedclass · Answer

(a)$_{21}Sc 	o 1{s^2}2{s^2}2{p^6}3{s^2}3{p^6}4{s^2}3{d^1}$

$S{c^{ + 3}} 	o 1{s^2}2{s^2}2{p^6}3{s^2}3{p^6}$

Due to presence of paired electron it will be colourless.

The aqueous solution containing which one of the following ions will be colourless

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