Calculate the Normality of a Potassium Hydroxide Solution If 27

question 23

Multiple Choice

Calculate the normality of a potassium hydroxide solution if 27.7 mL of the solution is needed to neutralize 0.477 g of sulfamic acid in the reaction NH₂SO₃H + KOH → NH₂SO₃K + H₂O.

• A)3.57 × 10^-4 N
• B)1.77 × 10^-4 N
• C)4.38 × 10³ N
• D)5.64 N
• E)0.177 N

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