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A Compound having the empirical formula ...

A Compound having the empirical formula `C_(6) H_(6) O` has the vapour density 47 . Find its Molecular formula.

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Empirical Formula ` = C_(6) H_(6) O`
`n = ("Molar mass")/("Calculated empirical formula mass")`
`= (2 xx "vapour density")/(94) = (2 xx 47)/(94) = 1 `
molecular formula `(C_(6)H_(6)O) xx 1 = C_(6) H_(6) O`
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SURA PUBLICATION-PUBLIC EXAMINATION - MARCH 2019-Part - IV (Answer all Five questions:)
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