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Answer to Question #62388 in General Chemistry for Lauren Sutherland
Question #62388
Last problem (Chapter 3)
Melamine, C3N3(NH2)3, is used in adhesives and resins. It is manufactured in a two-step process in which urea, CO(NH2)2, is the sole starting material, isocyanic acid, HNCO, is an intermediate, and ammonia, NH3, and carbon dioxide, CO2, gases are byproducts.
1)What mass of melamine, C3N3(NH2)3, will be obtained from 103.5 kg of urea, CO(NH2)2, if the yield of the overall reaction is 76.0 % ?
Melamine, C3N3(NH2)3, is used in adhesives and resins. It is manufactured in a two-step process in which urea, CO(NH2)2, is the sole starting material, isocyanic acid, HNCO, is an intermediate, and ammonia, NH3, and carbon dioxide, CO2, gases are byproducts.
1)What mass of melamine, C3N3(NH2)3, will be obtained from 103.5 kg of urea, CO(NH2)2, if the yield of the overall reaction is 76.0 % ?
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