Chemistry, 10.07.2019 04:40, angelica7773

Lactic acid is a weak acid found in milk. its calcium salt is a source of calcium for growing animals. a saturated solution of this salt, which we can represent as ca(lact)2, has a [ca2 + ] = 0.26 m and a ph = 8.78. assuming the salt is completely dissociated, calculate the ka of lactic acid!

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