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For a weak acid, HA, 1) write the ionization reactionin water 2) write the expressio of its...

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Question

Chemistry

For a weak acid, HA,

1) write the ionization reactionin water

2) write the expressio of its acid ionation constant, Ka

3)If Ka is 1.0 x 10^-6, calculate the pH of a 0.200-M Hasolution

4)What is the pH of a buffer solution with 0.35 M HA and 0.40 MA-?

Answer & Explanation Solved by verified expert
4.1 Ratings (723 Votes)
1 The ionization of HA in water is HA H2OH3O A2 Let a be the dissociation of the weakacidHA H2O H3O    See Answer
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