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Use the given information to solve the following problems. 1) In the lab you have an...

Use the given information to solve the following problems.

1) In the lab you have an unknown compound containing only the elements C,H,Cl, and O. Combustion analysis of a 40.10 g sample of the compound yields 58.57 g of Co2 and 14.98 g of H2O. A different sample of the same compound with a mass of 75.00 g is found to contain 22.06 g of Cl through gravimetric analysis. Determine the mass percent of each element present in the unknown compound.

2) Use your answer to #1 to determine the empirical formula of the compound.

3) The compound from #2 is found to have a molar mass of 9522 g/mol. Determine the molecular formula for this compound.


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