Question

what do you mean by nonstochiometric hydride give any two examples

Answer 1

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Non-Stoichiometric hydrides are hydrogen-deficient compounds formed by the reaction of dihydrogen with d-block and f-block elements. These hydrides do not follow the law of constant composition. For example: LaH2.87, YbH2.55, TiH1.5 - 1.8 etc. Alkali metals form stoichiometric hydrides.

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Answer 2

Explanation:

Answer. Non-Stoichiometric hydrides are hydrogen-deficient compounds formed by the reaction of dihydrogen with d-block and f-block elements. These hydrides do not follow the law of constant composition. For example: LaH2.87, YbH2.55, TiH1.5 - 1.8 etc. Alkali metals form stoichiometric hydrides.