Chemistry-
General
Easy

Question

Aqua Regia is -

  1. Conc. HCl + conc. HNO3 in 1 : 3 ratio    
  2. Dil.HCl & dil.HNO3 in 3 : 1 ratio    
  3. Dil. HCl & dil. HNO3 in 3 : 1 ratio    
  4. Conc. HCl & conc. HNO3 in 3 : 1 ratio    

The correct answer is: Conc. HCl & conc. HNO3 in 3 : 1 ratio

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