MCQ
The compounds that produce $\mathrm{CO}_{2}$ with aqueous $\mathrm{NaHCO}_{3}$ solution are :

Image
Choose the correct answer from the options given below :
  • A
    A and C only
  • B
    A, B and E only
  • A, C and D only
  • D
    A and B only

Answer

Correct option: C.
A, C and D only
(C)
Sol. A, C, D produce $\mathrm{CO}_{2}$ with aqueous $\mathrm{NaHCO}_{3}$ solution.
A, C, D acids are stronger acid than $\mathrm{H}_{2} \mathrm{CO}_{3}$ (Carbonic acid)

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