Ascorbic acid will brown on its own in aqueous solution above 98 C, producing furfural and carbon dioxide. Even in the presence of glycine, the carbon dioxide comes essentially from ascorbic acid ( cf ...

The competition regulator is still expected to make its final call on the blockbuster merger of drug wholesaler Sigma Healthcare and pharmacy chain Chemist Warehouse in four weeks. In June ...

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Amino acid molecules are made of four main elements. You may remember them from science class: carbon, hydrogen, oxygen, and nitrogen. These elements form the same amino acid structure.

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An acid and alkali will neutralise each other and produce a salt and water. This is called a neutralisation reaction. The name of the salt produced can be worked out from the names of the acid and ...

The salt name can be found from the name of the acid and alkali. Reactions of metals with acids Acids react with some metals to produce salts and hydrogen. The salt name can be found from the name ...