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What is the percentage composition by mass of the elements in the compound C6 H12 O6?
Wiki User
∙ 11y ago
C6H12O6 = 12(6)+1(12)+16(6) = 72+12+96 = 180g/mol.
carbon: 72/180 = 0.40 = 40%
hydrogen: 12/180 = 0.07 = 7%
oxygen: 96/180 = 0.53 = 53%
Wiki User
∙ 11y ago
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