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0 votes
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in Chemistry by (55.7k points)

Aqua regia is a 1 : 3 mixture of : 

(A) Dil. HCl and dil. HNO

(B) Conc. H2SO4 and conc.HNO3 

(C) Conc. HNO3 and conc. HCl 

(D) Conc. HCl and conc. H2SO4

1 Answer

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Best answer

Correct option (C) Conc. HNO3 and conc. HCl

Explanation:

When one part of conc. HNO3 and three parts of conc. HCl are mixed, then aqua regia obtained.

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