Chemistry, 09.03.2021 02:50 alexvane78
A 0.00215-g sample of polystyrene, a polymer composed of carbon and hydrogen, produced 0.00726 g of CO2 and 0.00148 g of H2O in a combustion analysis. What is the empirical formula for polystyrene?
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What shape would a molecule with two bound groups and two lone pairs have?
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What is the effect of returning nuclear reactor cooling water back into bodies of water?
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A 0.00215-g sample of polystyrene, a polymer composed of carbon and hydrogen, produced 0.00726 g of...
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