Calculate the molar mass of the hydrocarbon (C4H11O2), and what is the molecular formula of the hydrocarbon?

mass-of-hydrocarbon

#1

Calculate the molar mass of the hydrocarbon (C4H11O2), and what is the molecular formula of the hydrocarbon?

Answer:

To calculate molar mass you add up the atomic weights of each atom, so 12.01074 + 1.007911 + 15.999*2 = 91.1277 g/mol

The molecular formula is C4H11O2 according
You have to be able to divide by a common number that will result in a simpler formula.