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Which of the following ions can give white precipitate with Na 2 HPO 4 solution only (a) Zn 2+ , Al 3+ and Mg 2+ (b) Mg 2+ only (c) Zn 2+ , Al 3+ , Fe 3+ (d) Mg 2+ , Al 3+ , NH 4 3+

Which of the following ions can give white precipitate with Na2 HPO4 solution only
(a)
Zn2+ , Al3+ and Mg2+
(b)
Mg2+ only
(c)
Zn2+ , Al3+ , Fe3+
(d)
Mg2+ , Al3+ , NH43+

Grade:12

1 Answers

abhimanyu
20 Points
7 years ago
mg2+ only

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