Answer to Question #114311 in General Chemistry for Arushana

General Chemistry

Question #114311

A 1.52 M sample of the unknown acid, HA, has a pH of 3.43.
Calculate the value of Ka and identify this acid.

Expert's answer

[H+]: 0.000371535229097.

Ka=[H⁺]²/[HA]= [H+]: 0.000371535229097²/1.52 = 9,08147539e-8.

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