MCQ
$XeF_2$ reacts with $PF_5$ to give
- A$XeF_6$
- ✓$[XeF]^+ [PF_6]^-$
- C$XeF_4$
- D$[PF_4]^+ [XeF_3]^-$
$\left[ XeF _2\right]+\left[ PF _5\right] \rightarrow[ XeF ]^{+}\left[ PF _6\right]^{-}$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$[Co(NH_3)_6 ][Cr(NO_2)_6 ]$ and $[Cr(NH_3)_6][Co(NO_2)_6]$
$(I)$ $\left[\mathrm{Cr}\left(\mathrm{H}_{2} \mathrm{O}\right)_{6}\right] \mathrm{Br}_{2}$
$(II)$ $ \mathrm{Na}_{4}\left[\mathrm{Fe}(\mathrm{CN})_{6}\right]$
$(III)$ $\mathrm{Na}_{3}\left[\mathrm{Fe}\left(\mathrm{C}_{2} \mathrm{O}_{4}\right)_{3}\right]\left(\Delta_{0}>\mathrm{P}\right)$
$(IV)$ $\left(\mathrm{Et}_{4} \mathrm{N}\right)_{2}\left[\mathrm{CoCl}_{4}\right]$