MCQ
Which of following molecule have sp³d hybridisation?
  • A
    $BF _3$
  • $PF _5$
  • C
    $SF _6$
  • D
    $IF _5$

Answer

Correct option: B.
$PF _5$
B

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

tolune $\xrightarrow[\Delta ]{{K{M_n}{O_4}}}X\xrightarrow{{B{r_2}/{H_2}O}}Y;\,Y$ is
Compound $(P)$ is
An organic compound $P$ having molecular formula $C _6 H _6 O _3$ gives ferric chloride test and does not have intramolecular hydrogen bond. The compound $P$ reacts with $3$ equivalents of $NH _2 OH$ to produce oxime $Q$. Treatment of $P$ with excess methyl iodide in the presence of $KOH$ produces compound $R$ as the major product. Reaction of $R$ with excess iso-butylmagnesium bromide followed by treatment with $H _3 O ^{+}$gives compound $S$ as the major product.

The total number of methyl $\left(- CH _3\right)$ group($s$) in compound $S$ is. . . . 

Purification of aluminium done by electrolytic refining is known as
In Carius method of estimation of halogen. $0.45\,g$ of an organic compound gave $0.36\,g$ of $AgBr$. Find out the percentage of bromine in the compound.Molar masses : $AgBr =188 g mol ^{-1}: Br =80 g mol ^{-1}$ )
Which of the following oil is obtained from benzene after fractional distillation of coal tar
Which one is buffer solution
In case of isoelectronic species the size of $\mathrm{F}^{-}, \mathrm{Ne}$ and $\mathrm{Na}^{+}$is affected by:
An atom has $35$ nucleons and has atomic number equal to $17$ . The number of electrons with $n = 2$ , $m = 0$ in it is
At $373\, K$ steam and water are in equilibrium and $\Delta H = 39.2 \,kJ \,mol^{-1}$. What will be $\Delta S$ for conversion of $1$ $mole$ of water into steam ?
$H_2O(l) \to H_2O(g)$.......$J \,K^{-1} \,mol^{-1}$