50 mL of 0.1M NH₄⁺ (weak acid) is titrated with 0.20M KOH (strong base). The Ka for NH₄⁺ is 5.6 x 10⁻¹⁰. Show your process for determining the following:
a. Write the chemical equation for this titration.
b. What volume of KOH is required to reach the equivalence point?
c. What is the pH at the equivalence point?

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05-08-2024
Chemistry

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50 mL of 0.1M NH₄⁺ (weak acid) is titrated with 0.20M KOH (strong base). The Ka for NH₄⁺ is 5.6 x 10⁻¹⁰. Show your process for determining the following:
a. Write the chemical equation for this titration.
b. What volume of KOH is required to reach the equivalence point?
c. What is the pH at the equivalence point?

Sagot :

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