Chemistry, asked by anushka2947, 8 months ago

find the empirical formula of a compund whose molecular formula is C12H9O6 and empirical formula weight is 83

Answers

Answered by muskan0000017

21

Emperical formula mass of C 2 H 4O = 44g

Given that vapour density = 2×44 = 88g

Molecular mass = 2(vapour density)

Therefore molecular mass = 2×88 = 176g

Answered by hafiza80

13

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