In preparation of Aqua regia hydrochloric acid and………….acid are mixed.
a) sulphuric acid b) nitric acid c) carbonic acid d) phosphoric acid
Answers
Answered by
2
Answer:
sulphuric acid. Aqua Regia is one of the solvents to dissolve noble metals in it.
Answered by
2
Answer:
The answer is option B - Nitric acid
Explanation:
HCl and HNO3 are mixed in ratio 1:3 to prepare aqua regia
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