calculate the pH of 0.001 molar solution of HCL
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Answered by
32
Answer:
pH=3
Explanation:Hydrochloric acid, HCl, is a strong acid, which means that it dissociates completely in aqueous solution to form hydronium ions, H3O+, and chloride anions, Cl−, in a 1:1 mole ratio.
This tells you that every mole of hydrochloric acid will dissociate to produce one mole of hydronium ions and one mole of chloride anions in aqueous solution.
Answered by
70
0.001 M = 1x10^-3 M H+
pH = -log [H+]
pH = -log 1x10^-3
pH = 3 (Ans.)
pH = -log [H+]
pH = -log 1x10^-3
pH = 3 (Ans.)
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