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5 Cards in this Set
- Front
- Back
Organic Compounds soluble in Acids and Bases
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Compounds soluble in bases are acids (Carboxylic acids) and
compounds soluble in acids are bases (Amine) |
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Effects of impurities on melting points
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Impurities change the melting point into a broad range of temperatures. Also, impurities depress the melting point.
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Hydrolysis of a/an ________ results in an alcohol and a carboxylic acid.
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an ester
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Saponification
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Saponification is the hydrolysis of a triacylglycerol, resulting in glycerol and carboxylate salts as products.
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What is the pI of aspartic acid, given the pKas for the following functional groups: peptide carboxylic acid 1.88, side-chain carboxylic acid 3.65, amide 9.60?
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take average of two lowest Pkas. = 2.76
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