How many of the following cations belongs to group IIA in qualitative – InterviewSolution

1.	How many of the following cations belongs to group IIA in qualitative salt analysis Sn^(2+), Hg_(2)^(+2), Pb^(+2), Zn^(2+), Cu^(+2), Cr^(+3), As^(+3), Mg^(+2), Sb^(+3)
Answer» SOLUTION :`PB^(+2), CU^(+2)`

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