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A 425

Chemistry

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A 425.00-gram sample of a compound decomposes into 196.01 grams of carbon, 41.14 grams of hydrogen, 130.56 grams of oxygen, and 57.29 grams of silicon. Experiments have shown the compound has a molecular weight of 208.329. What is the molecular formula? O A. CH502Si OB. CHOSi OC. CAH 10 0 2 51 OD. CH20 04 Si