An example of a non-stoichiometric compound i | vedclass

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(B) Non-stoichiometric compounds are those in which the ratio of the elements present does not correspond to simple whole numbers as indicated by the

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$Fe_{0.98}O$

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(B) Non-stoichiometric compounds are those in which the ratio of the elements present does not correspond to simple whole numbers as indicated by the chemical formula.$Fe_{0.98}O$ is a classic example of a metal-deficient non-stoichiometric compound where the actual ratio of $Fe$ to $O$ deviates from $1:1$ due to the presence of $Fe^{3+}$ ions to maintain electrical neutrality.

An example of a non-stoichiometric compound is

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