August 2022 1 6 Report
Jika 15 gram senyawa karbon (Mr = 120) dibakar sempurna, akan menghasilkan 22 gram karbon
dioksida dan 9 gram air (Ar O = 16, C =12, H =1). Rumus molekul senyawa karbon tersebut adalah
adalah...
A. C2H4O2 D. C4H10O2
B. C2H6O2 E. C4H8O4
C. C3H6O3

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