rosie9036 rosie9036

29-08-2019
Chemistry

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Which of the following salts would be more soluble in acidic solution? A. KNO3 B. CaF2 C. AgCl D. Pbl2

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Alexfedegos Alexfedegos

09-09-2019

Answer:

CaF2

Explanation:

Because HF is a weak acid, fluoride salts behave as bases in aqueous solution. As a Lewis base, F– accepts a proton from hydronium, which is transformed into a water. Picture is attached.

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