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The correct decreasing order of size of a isoelectronic series is: A. Se -2 >Br - >Kr> Rb + ​>Sr +2 B. S -2 > Cl ​- >K + >Ar>Ca +2 C. N -3 >O -2 >Ne>F - >Ca +2 D. F - >Ne>Na + >Al +3 >Mg +2

The correct decreasing order of size of a isoelectronic series is:
A. Se-2>Br->Kr>Rb+​>Sr+2         B. S-2>Cl​->K+>Ar>Ca+2        C. N-3>O-2>Ne>F->Ca+2         D. F->Ne>Na+>Al+3>Mg+2

Grade:11

1 Answers

Charchit Tailong
askIITians Faculty 147 Points
8 years ago
option c

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