Ionic radii of - Vidyadip

MCQ

Ionic radii of

A
$T{i^{4 + }} < M{n^{7 + }}$
B
$^{35}C{l^ - }{ < ^{37}}C{l^ - }$
C
${K^ + } > C{l^ - }$
✓
${P^{3 + }} > {P^{5 + }}$

✓

Answer

Correct option: D.

${P^{3 + }} > {P^{5 + }}$

d
(d) Nuclear charge per electron is greater in ${P^{5 + }}$. Therefore, its size is smaller.

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