MCQ
Acid rains contain :
- A$\text{NaOH}$
- B$\text{KOH}$
- C$ \mathrm{K}_2 \mathrm{SO}_4 $
- ✓$ \mathrm{HNO}_3+\mathrm{H}_2 \mathrm{SO}_4+\mathrm{HCl} $
✓
Answer
Correct option: D.
$ \mathrm{HNO}_3+\mathrm{H}_2 \mathrm{SO}_4+\mathrm{HCl} $
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