What is aqua regia? How it is helpful in dissolving noble metals?

1.	What is aqua regia? How it is helpful in dissolving noble metals?
Answer» ong>Answer: Currently, aqua regia, a MIXTURE of CONCENTRATED nitric acid and hydrochloric acid, USUALLY in a molar ratio of 1:3, is used to DISSOLVE noble metals. ... The mixture generates nitrosyl chloride, chlorine gas, and other noxious fumes on its own. 2nd question I didn't KNOW bro sorry

Answer»

ong>Answer:

Currently, aqua regia, a MIXTURE of CONCENTRATED nitric acid and hydrochloric acid, USUALLY in a molar ratio of 1:3, is used to DISSOLVE noble metals. ... The mixture generates nitrosyl chloride, chlorine gas, and other noxious fumes on its own. 2nd question I didn't KNOW bro sorry

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What is aqua regia? How it is helpful in dissolving noble metals?​

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What is aqua regia? How it is helpful in dissolving noble metals?