JEE CHEMISTRY MCQ: P-BLOCK ELEMENTS

1 Medium

1 of 1

Analyzing +4 | -1

Statement I:

\mathrm{PF}_5

and IF have similar shapes

Statement II:

\mathrm{PF}_5

has to two types of

\mathrm{P}-\mathrm{F}

bond lengths

View answer and explanation

Correct option: D

Statement I if false but statement II is correct

Option D is correct because PF₅ has trigonal bipyramidal shape, IF is unknown, and PF₅ has two different P-F bond lengths (axial and equatorial).

More Questions from P-BLOCK ELEMENTS

Practice All Chapter MCQs →

17^{\text {th }}

{O}_2

{O}_2

\mathrm{C}{\mathrm{N}^ - }

{\mathrm{N}_2}

\mathrm{C}{\mathrm{N}^ - },\mathrm{\;}{\mathrm{N}_2}

2 {Fe}^{3+}+{SO}_2+2 {H}_2 {O} \rightarrow 2 {Fe}^{2+}+{SO}_4^{2-}+4 {H}^{+}

{H}_2 {~S}_2 {O}_8

{S}={O}

{S}-{OH}

{O}-

{O}

{NH}_3

{H}_2 {SO}_4

{H}_2 {SO}_4