Aqua regia is a mixture of

Aqua regia is a freshly prepared mixture of concentrated hydrochloric acid and concentrated nitric acid. What is the ratio of this mixture?

Aqua regia used by alchemists to separate silver and gold is a mixture of

Aqua regia is added to gold.

Aqua regia, the reagent that can be used to dissolve gold, is a 3:1 mixture of which acids?

What is aqua regia? How is it prepared?

What is aqua regia? How is it prepared?