3. Chemical Reactions
Molecular Formula
36PRACTICE PROBLEM
Combustion analysis of a 9.26-g sample of Trendione (which contains only carbon, hydrogen, and oxygen) produces 27.34 g CO2 and 6.22 g H2O. The molar mass of Trendione is 268.34 g/mol. Find its molecular formula.
Combustion analysis of a 9.26-g sample of Trendione (which contains only carbon, hydrogen, and oxygen) produces 27.34 g CO2 and 6.22 g H2O. The molar mass of Trendione is 268.34 g/mol. Find its molecular formula.