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2014-05-15T16:03:56+07:00
CH4 + 2O2 -----] CO2 + 2H2O..................1
C2H6 + 7/2 O2 -------] 2CO2 + 3H2O.........2
vCH4 = a, vC2H6 = b
volume campuran : a+b = 10 ml
volume CO2 : a+2b = 13 ml
dengan eliminasi, a=7 ml, b= 3 ml.
volume oksigen = 2a + 7/2 b = 24,5 ml