MCQ
The species having pyramidal shape is
- ✓$\mathrm{SO}_3$
- B$\mathrm{BrF}_3$
- C$\mathrm{SiO}_3^{2-}$
- D$\mathrm{OSF}_2$
✓
Answer
Correct option: A.
$\mathrm{SO}_3$
a
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
PCl5, PCl3 and Cl2 are at equilibrium at 500K in a closed container and their concentrations are 0.8 × 10–3mol L–1, 1.2 × 10–3 mol L–1 and 1.2 × 10–3 mol L–1 respectively. The value of Kc for the reaction $\text{PCl}_5\text{g}\rightleftharpoons\text{PCl}_3\text{(g)}+\text{Cl}_2\text{g}$ will be.
→If the magnetic moment of a dioxygen species is $1.73 \;B.M$, it may be
→An organic compound has $\%$ of $C$ and $\%$ of $H$ in the ratio $6 : 1$ and $\%$ of $C$ and $\%$ of $O$ in the ratio $3 : 4$. The compound is
→Silicon dissolves in excess of $HF$ due to formation of
→Heating benzene in a large excess of $80\% \,D_2SO_4$ in $D_2O$ results in what product ?
→Consider the nitration of benzene using conc. H2SO4 and conc. HNO3. If large amount of KHSO4 is added to mixture, the rate of nitration will be:
When water is added to quick lime, the reaction is
Correct order of stability of carbocation given below is :-
Which of the following nitrogen containing compound does not give Lassaigne's test ?
The important considerations in deciding if a reaction will be spontaneous are :