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Glycine intracts with one mole of Bezoyl chloride in the presence of 10% (w/v) solution to yield hippuric acid with the elimination of one mole of hydrochloric acid. The excess of 10% NaOH solution serves two purposes, first; to remove unreacted benzoyl chloride. The NaOH solution hydrolyses the excess of benzoyl chloride present in reaction mixture, thereby resulting in formation of sodium chloride and sodium benzoate, which being water soluble remains in solution. Secondly the hydrochloric acid eliminated reacts with NaOH to yield NaCl. Both sodium benzoate and sodium chloride are water soluble, whereas the desired product hippuric acid being insoluble may be separated easily.
Sodium hydroxide (NaOH) is used in the formation of hippuric acid to hydrolyze the benzoyl glycine, converting it into benzoic acid and glycine. This reaction is part of the synthesis process for hippuric acid, where the benzoyl group is transferred from benzoyl chloride to glycine.
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What produced the sulfuric acid that helped form the Lechugilla caves?
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What is formed as rainwater reacts to carbon dioxide in the soil?
Carbonic acid is formed when rainwater reacts with carbon dioxide in the soil. This weak acid plays a role in the chemical weathering of rocks and minerals. Over time, carbonic acid can contribute to the formation of caves, sinkholes, and other geological features.
What is the environmental effect of nitrogen oxide?
Nitrogen oxides primary role in pollution is the in the formation of photochemical smog in the presence of hydrocarbons and ultraviolet light. there is some smaller impact on acid rain.
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What is Islam's role in the formation of Pakistan?
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