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If the molar mass of a compound is 78.12 g and the empirical formula is CH, what is the value of the integer that relates the empirical formula to the molecular formula

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Answer:

Explanation:

If the molar mass of a compound is 78.12 g and the empirical formula is CH, what is the value of the integer that relates the empirical formula to the molecular formula

CH has a mass 01 12 +1 = 13

how many 13's are in 78.12

to answer, divide 78.12 into groups of 13

78.12/13 = 6

so there are 6 sets of CH in the compound and the molecular formula is C6H6 or benzene

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