Question

what is the chemical formula of aqua regia

Answer 1

HNO3+3 HC I ...............

Answer 2

Explanation:

it is freshly prepared mixture of concentrated hydrochloric acid and concentrated nitric acid in the ratio 3:1 it can be dissolved good , platinum niether of. these acids can do so alone aquarezia regia is a highly corrosive fuming liquid it's is one of the few Regan's that is able to dissolve gold and platinum