MCQ
In the formation of a molecule by an atom
- AAttractive forces operate
- BRepulsive forces operate
- ✓Both attractive and repulsive forces operate
- DNone of these
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$Cr{(OH)_3} + Cl{O^ - } + O{H^ - } \to CrO_4^{2 - } + C{l^ - } + {H_2}O$
$Cr{(OH)_3}$ $-$ $Cl{O^ - }$ - $CrO_4^{2 - }$ $-$ $Cl^-$
| List $I$ (Compound) | List $II$ (Shape/geometry) |
| $A$. $\mathrm{NH}_3$ | $I$. Trigonal Pyramidal |
| $B$. $\mathrm{BrF}_5$ | $II$. Square Planar |
| $C$. $\mathrm{XeF}_4$ | $III$. Octahedral |
| $D$. $\mathrm{SF}_6$ | $IV$. Square Pyramidal |
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