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20-02-2020
Chemistry

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HZ is a weak acid. An aqueous solution of HZ is prepared by dissolving 0.020 mol of HZ in sufficient water to yield 1.0 L of solution. The pH of the solution was 4.93 at 25.0°C. What is the Ka of HZ?

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25-02-2020

Answer: below is the calculation for Ka

Explanation:

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