1) Calculate the grams of carbon (C) in 10.70 g of compound. grams
2) Calculate the grams of hydrogen (H) in 10.70 g of compound.
3) Calculate the grams of oxygen (O) in 10.70 g of compound.
4) Determine the moles of C present in 10.70 g of compound.
5) Determine the moles of H present in 10.70 g of compound.
6) Determine the moles of O present in 10.70 g of compound.
7)Divide each mole quantity by the smallest number of moles then determine the correct empirical formula.
C2H4O3
C3H4O3
C3H3O3
C3H4O4
C3H2O3
C2H2O2
C4H4O4
CHO4
8)Determine the molecular formula.
C5H7O5
C6H7O6
C5H8O5
C6H6O2
C3H4O3
C3H8O3
C6H5O6
C6H8O6