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How many atoms of hydrogen are in 1 mole of dimethylnitrosamine (ch3)2n20?
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The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?
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What extra step distinguishes fermentation from glycolysis
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How many atoms of hydrogen are in 1 mole of dimethylnitrosamine (ch3)2n20?...
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