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The oxide of an element contains 67.67% ...

The oxide of an element contains 67.67% of oxygen. Equivalent weight of the element is

A

`2.46`

B

`3.82`

C

`4.36`

D

`4.96`

Text Solution

Verified by Experts

The correct Answer is:
B
`67.67=(16n)/(M)xx100" "("for"X_(2)O_(n))`
`32.33=(2X)/(M)xx100`
`impliesE=(X)/(n)=(32.33xx16)/(67.67xx2)=3.82`
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