Q.

The maximum tendency to form tripositive ion is for the element with the electronic configuration

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a

1s2 2s2 2p6 3s2

b

1s2 2s2 2p6 3s2 3p1

c

1s2 2s2 2p6 3s2 3p2

d

1s2 2s2 2p6 3s2 3p3

answer is B.

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Detailed Solution

1s2 2s22p63s23p1........after loosing three electrons inert gas configuration is attained. Thus 2nd option is correct
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