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09-06-2021
Chemistry

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Given the Vapour Density of a hydrocarbon is 150, what is it's molecular formula.

Respuesta :

09-06-2021

Molecular formula = C4H10.

or

Simplest ratio
Empirical formula mass = 12 1 + 1 1+ 16 1 = 29.

Molecular mass = 2 vapour density. = 2 58. = 116.

Molecular formula mass = n Empirical formula mass.

Molecular formula = n Empirical formula.

= 4 (CHO)

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