Question

aqua regia is freshly prepared by mixing conc. HCl and conc. HNO3 in the ratio................. a)1:3 b)3:2 c)3:1 d)2:4​

Answer 1

Answer:

3:1 is the correct answer

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Answer 2

Answer:

3:1

Explanation:

prepared by mixture of concentrated HCl and concentrate d nitric acid in the ratio of 3:1