1.

The sulphate of metal M contains 9.87% of M. This sulphate is isomorphous with ZnSO4.7H2O. The atomic weight of M is:(a)40.3u (b)36.3u (c)24.3u (d)11.3u

Answer» The sulphate of metal M contains 9.87% of M. This sulphate is isomorphous with ZnSO4.7H2O. The atomic weight of M is:
(a)40.3u (b)36.3u (c)24.3u (d)11.3u


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