Combustion of an unknown hydrocarbon a compound containing
Combustion of an unknown hydrocarbon (a compound containing only C and H) yields 143.66 g CO2 and 29.40 g of H20.
a) what is the empirical formula of the compound?
b) if its molar mass is approx. 25 g/mol what is its molecular formula?
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Accuracy was achieved by drying the teeth several times and recording the lowest mass once a constant weight was reached.
Only two teeth were used for each pH level, so natural differences between the teeth may have affected the average results.
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