1.

Aqua regia is a mixture of

Answer»

three parts of CONCENTRATED NITRIC ACID and one PART of concentrated hydrochloric acid
three parts of concentrated hydrochloric acid and one part concentrated nitric acid
three parts of dilute hydrochloric acid and 1 part of dilute nitric acid
three parts of dilute nitric acid and one part of dilute hydrochloric acid

Solution :Aqua regia is called ROYAL liquid is a mixture of 3 parts conc. HCl and 1 part conc. `HNO_(3)`.


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