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AIPMTHard

Q.Which of the following pairs of ions can be separated by $H_2S$ in the presence of dilute $HCl$ ?

a

Cu^{2+}, Zn^{2+}

b

Zn^{2+}, Ni^{2+}

c

Bi^{3+}, Sn^{2+}

d

Al^{3+}, Cr^{3+}

Correct Answer: Option A

The correct solution involves applying the fundamental concept to derive the final value step by step...

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