Answer:
C₄H₁₀
Explanation:
The empirical formula is the reduced formula of the molecule. So, calling n the number of empirical formulas, the molecule formula will be:
n(C₂H₅)
The molar mass of C is 12 g/mol, and of H is 1 g/mol. So, the total mass will be:
nx(2x12 + 5x1) = 58.12
29n = 58.12
n = 2
Then, the molecular formula is:
2(C₂H₅) = C₄H₁₀
