MCQ
What is true about $H_2S_nO_6$ (Polythionic acid)
- ATotal $s-s$ bond $= n$
- BNo. of $'s'$ with zero $O.S = n -1$
- ✓No of $'s'$ with $+ 5\,\, O.S. = n -1$
- DNo of $'s'$ with $+5\,\, O.S. = 2$
✓
Answer
Correct option: C.
No of $'s'$ with $+ 5\,\, O.S. = n -1$
c
$\alpha-$ sulphur $\underset{{ < \,369\,K}}{\overset{{ > \,369\,K}}{\longleftrightarrow}}$ $\beta-$ sulphur
$\alpha-$ sulphur $\underset{{ < \,369\,K}}{\overset{{ > \,369\,K}}{\longleftrightarrow}}$ $\beta-$ sulphur
at room temperature $\alpha-$ sulphur (Rhombic) is most stable form.
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
What is the major product of following reaction
The $Cl - Co - Cl$ bond angle values in a fac$\left[ Co \left( NH _3\right)_3 Cl _3\right]$ complex is/are:
→$Pb{O_2}$ is
→Ozone belongs to which group of the periodic table
In the given reaction sequence $[X]$ will be
→According to Henry's law, the solubility of a gas in a given volume of liquid increases with increase in
Product $(A)$ is
→stereochemistry of the product is
In complex compounds, metal ligand bond is
Sodium benzene sulphonate reacts with $ NaOH$ and then on acidic hydrolysis, it gives
→