Chemistry
WillaGrumbine
2015-11-03 21:14:27
Calculate the number of grams of methane required to react with 25 g of chlroine
ANSWERS
rissaminshawang
2015-11-04 02:20:52

From the balanced equation: 3mol CH4 react with 4 mol Cl2 Molar mass Cl2 = 71g/mol 25g Cl2 = 25/71 = 0.352 mol This will react with 0.352/4*3 = 0.264 mol CH4 Molar mass CH4 = 16g/mol 0.264mol = 0.264*16 = 4.23 g CH4 required

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