NEET Chemistry Normality MCQ Question
5 mL of 1 N HCl, 20 mL of N/2 H₂SO₄ and 30 mL of N/3 HNO₃ are mixed together and volume made to one litre. The normality of the resulting solution is
N/5
N/10
N/20
N/40
Correct Answer
Detailed Explanation
The normality of the resulting solution is calculated by adding the milliequivalents of each acid and dividing by the total volume in liters. The calculation gives N/5.
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