Explain the oxidation of gold metal by aqua regia

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The oxidation of gold metal by aqua regia (i.e., royal water) results in the production of nitrogen dioxide and gold(III) ion, in the primary step. Aqua regia is a dangerous mixture of 1 part nitric acid and 3-9 parts hydrochloric acid. Print the Oxidation Half Reduction Print the Reduction Half Equation

Reference no: EM13341565

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