MCQ
The geometry of sulphur trioxide molecule is
- ATetrahedral
- ✓Trigonal planar
- CPyramidal
- DSquare planar
✓
Answer
Correct option: B.
Trigonal planar
(b) In $S{O_3}$ sulphur is $s{p^2}$ hybridized so its shape will be trigonal planar.
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
The catalyst used in the manufacture of ${H_2}S{O_4}$ by contact process is
→The correct sequence of electron gain enthalpy of the elements listed below is
→$A$. $\mathrm{Ar}$ $B$. $\mathrm{Br}$ $C. F$ $D$. $\mathrm{S}$
Choose the most appropriate from the options given below:
Solubility of sulphates of group $-2$ elements decreases down the group due to
→$S_1$: In case of endothermic reactions, the equilibrium shifts in backward direction on increasing temperature.
$S_2$: The value of $K_{eq}$ increases with increases in pressure.
$S_3$: For the reaction, $H_2 + I_2 \rightleftharpoons 2HI$, the equilibrium constant, $K_{eq}$ is dimensionless
Which of the following represent correct sequence of true or flase statements
→$S_2$: The value of $K_{eq}$ increases with increases in pressure.
$S_3$: For the reaction, $H_2 + I_2 \rightleftharpoons 2HI$, the equilibrium constant, $K_{eq}$ is dimensionless
Which of the following represent correct sequence of true or flase statements
In the reaction given below
Correct statement about phosphine is /are
→$(a)$ It has rotten egg like small
$(b)$ In aquous solution and presence of light it yields white phosphorous and hydrogen
$(c)$ It explodes with $Br_2$
$(d)$ In pure form it is non inflammable
Compound $(C)$ is
→Given van der Waals constant for $\mathrm{NH}_{3}, \mathrm{H}_{2},\mathrm{O}_{2}$ and $\mathrm{CO}_{2}$ are respectively $4.17,0.244,1.36$ and $3.59,$ which one of the following gases is most easily liquefied?
→Which is the example of hexadentate ligand
Which of the following is not a disproportionation reaction