JEE Mains · Chemistry · STD 11 - 6.2. Equilibrium - II (icon Equilibrium)
Match List \(I\) w1th List \(II\)
| LIST \(I\) (Precipitating reagent and conditions) | LIST \(II\) (Cation) |
| \((A)\) \(\mathrm{NH}_4 \mathrm{Cl}+\mathrm{NH}_4 \mathrm{OH}\) | \((I)\) \(\mathrm{Mn}^{2+}\) |
| \((B)\) \(\mathrm{NH}_4 \mathrm{OH}+\mathrm{Na}_2 \mathrm{CO}_3\) | \((II)\) \(\mathrm{Pb}^{2+}\) |
| \((C)\) \(\mathrm{NH}_4 \mathrm{OH}+\mathrm{NH}_4 \mathrm{Cl}+\mathrm{H}_2 \mathrm{S}\) gas | \((III)\) \(\mathrm{Al}^{3+}\) |
| \((D)\) dilute \(\mathrm{HCl}\) | \((IV)\) \(\mathrm{Sr}^{2+}\) |
- A \(\text { A-IV, B-III, C-II, D-I }\)
- B \(\text { A-IV, B-III, C-I, D-II }\)
- C \(\text { A-III, B-IV, C-I, D-II }\)
- D \(\text { A-III, B-IV, C-II, D-I }\)
Answer & Solution
Correct Answer
(C) \(\text { A-III, B-IV, C-I, D-II }\)
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