MCQ
${V_2}{O_5}$ is useful as catalyst in
- ✓Manufacture of ${H_2}S{O_4}$
- BManufacture of $HN{O_3}$
- CManufacture of $N{a_2}C{O_3}$
- DIt is not a catalyst
✓
Answer
Correct option: A.
Manufacture of ${H_2}S{O_4}$
a
It’s Obvious.
It’s Obvious.
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