16-02-2017
Chemistry

contestada

C2H5; 58.14 g/mol
Molecular formula:

Respuesta :

scme1702 scme1702

24-02-2017

The mass of the empirical formula is: 12 x 2 + 5 x 1 = 29
Number of units of empirical formula: 58.14 / 29 = 2.00

Therefore, the molecular formula:
C₄H₁₀

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