Urea
Urea is a nitrogenous compound excreted in the urine by humans and most other mammals. The chemical structure of urea is H2N- C(o)-NH2. Urea is a colorless solid with a melting point of 270.8°...
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Urea
Urea is a nitrogenous compound excreted in the urine by humans and most other mammals. A product of protein metabolism, urea is formed by the liver primarily from the ammonia that results when ex...
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