NormalityHardQuestion 600063
Question
In 1 L of solution, 9.8 g H₂SO₄ (M=98) is dissolved. The normality if used in a neutralisation reaction is:
- A0.1 N
- B0.2 NCorrect
- C1 N
- D2 N
Correct answer
0.2 N
Explanation
n(H₂SO₄) = 9.8/98 = 0.1 mol. n-factor for neutralisation = 2. Normality = 0.1 × 2 / 1 L = 0.2 N.