MCQ
Which reagent does not react with iron?
  • Conc. $\mathrm{HNO}_3$
  • B
    Conc. $\mathrm{H}_2 \mathrm{SO}_4$
  • C
    Steam
  • D
    Dil. HNO3

Answer

Correct option: A.
Conc. $\mathrm{HNO}_3$
Conc. HNO3

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