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7. Calculate the [H+] for a 0.0093 M solution of aluminum hydroxide, Al(OH)3 assuming complete dissociation of the compound. 8. Find the pH of a

7. Calculate the [H+] for a 0.0093 M solution of aluminum hydroxide, Al(OH)3 assuming complete dissociation of the compound.

8. Find the pH of a formic acid solution with a concentration of 0.045 M. (pKa for benzoic acid = 3.74. Assume the degree of ionization of formic acid is negligible).

10. What determines whether an acid is weak or strong?

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