Redox and Equivalent ConceptHard

Question

The oxide of an element contains 67.67% oxygen and the vapor density of its volatilechloride is 79. Equivalent weight of the element is :

Options

A.2.46
B.3.82
C.4.36
D.4.96

Solution

Equivalent weight of an element is its weight which reacts with 8gm of oxygen to formoxide.
Thus eq. weight of the given element
× 8 = 3.82

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