In the P3- , S2- and Cl- ions, the increasing order of size is(a) S2- – InterviewSolution

InterviewSolution

1.

In the P3- , S2- and Cl- ions, the increasing order of size is(a) S2- <Cl- <P3- (b) Cl- < S2- < P3-(c) S2- < P3- < Cl- (d) P3- < S2- < Cl-

Answer»

Correct option (b) Cl^- < S^2-< P^3-

Explanation:

In isoelectronic species, the size of ions increases as negative charge increases. Therefore.

Cl^- < S^2-<P^3-.

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