Question

which is not formed during reaction of gold with aqua regia.​

Answer 1

Aqua regia is a chemical used by gold's Smith to polish old gold jewelleries . After using this chemical the gold jewellery may feel lighter than before cause Aqua regia dissolves gold . please mark me brainlist.

Answer 2

Answer:

Hydrochloric acid and Nitric acid

Explanation:

We all know consists of Nitric acid and Hydrochloric acid is called Aqua regia reaction. It has molar ratio of 1:3. Nitric acid converts the gold or platinum to their corresponding ions by oxidation.

HNO 3 + 3 HCl → NOCl + Cl 2 + 2 H 2O.

It is clear from this equation that Hydrochloric acid and Nitric acid is not formed during reaction of gold with aqua regia.