NEETChemistryp Block Elements (Group 15, 16, 17 & 18)
In what forms are the unstable oxoacids of sulphur known?
Options
- AAs pure, isolated compounds
- BIn solid state
- CIn the form of their salts or in aqueous solution
- DAs crystals
Correct answer
C. In the form of their salts or in aqueous solution
Step-by-step solution
The passage states that the unstable oxoacids of sulphur are known in the form of their salts or in aqueous solution. They cannot be isolated as pure, isolated compounds.