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Question

100 ml of 0.3 N HCl solution were mixed with 200 ml of 0.6 N H2SO4 solution. The final normality of mixture is

  1. 0.9 N    
  2. 0.6N    
  3. 0.5N    
  4. 0.4 N    

The correct answer is: 0.5N

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