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If you were to replace the helium in a balloon with less dense hydrogen, does the buoyant force on the balloon go up, down or remain the same?
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Acurium-245 nucleus is hit with a neutron and changes as shown by the equation. complete the equation by filling in the missing parts. 52
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Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %
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Nonpoint source pollution is difficult to control because it
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Calculate the mass of carbon in 97.0 g of sucrose c12h22o11
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If you were to replace the helium in a balloon with less dense hydrogen, does the buoyant force on t...
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