1.

The salt of an oxtacid of metal M contains two sulphur and six oxygen atoms. What will be the formula of the base formed by the metal and why?

Answer»

Solution :(i) Negative radical in an oxyacid.
(ii) IDENTIFICATION of the types of negative RADICALS FORMED from sulphur and oxygen.
(III)Derivation of the formula of the salt
(iv)Derivation of the formula of the base formed by the metal.


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