Upon combustion, an unknown compound containing only carbon and hydrogen produces 57.40 g carbon dioxide and 26.85 g water. Determine the empirical formula of the unknown compound. OOOO C7H15 C7H16 C6H17 CgH15 C₂H5

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.