A hydrocarbon of unknown formula CxHy was submitted to combustion analysis with the following results.What is the empirical formula of the hydrocarbon? 
Definitions:
Abatement
A reduction or decrease, often referred to in the context of taxes, rent, or legal penalties.
Bequests
Bequests are gifts of money or personal property left to a beneficiary through a will or estate plan.
Adequate
Sufficient to satisfy a requirement or meet a need.
Executor
A legal term referring to an individual appointed to carry out the terms of a will.
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