1.

The co-ordination number and oxidation number of X in the compound[X(SO_(4))(NH_(3))_(5)] will be :

Answer»

10 and `+3`
1 and `+6`
6 and `+4`
6 and `+2`

Solution :`[overset(+2)X(Soverset(-2)O_(4))(Noverset(0)H_(3))5]`


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