Answer:
1.Therefore ethanol has : 2 mols of carbon, 1 mole of oxygen and 6 mols of hydrogen. The requested mass percents are: 52.14% ; 34.77% ; 13.15%.
2. You should get 14.007(2) which is 28.014
3. I have no idear
4.idk
5. im sorry man this is too hard
Explanation:
