The active ingredient in aspirin is acetylsalicylic acid (HC9H7O4), a monoprotic acid with Ka=3.3×10−4 at 25...

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The active ingredient in aspirin is acetylsalicylic acid (HC9H7O4), a monoprotic acid with Ka=3.3×10−4 at 25...

The active ingredient in aspirin is acetylsalicylic acid (HC9H7O4), a monoprotic acid with Ka=3.3×10−4 at 25 ∘C

What is the pHpH of a solution obtained by dissolving two extra-strength aspirin tablets, containing 590 mg of acetylsalicylic acid each, in 260 mL of water?

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Answer 1

Answer #1

Мои 1 лhirin - 59082 mg -3 1180x3б 16 - 3 Molarity = = 1180x10-3 - 11&ox to-3 х 1ото 180 х 2% 6 Het D Cd CL -9 z С 2 0-02S 24

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Answer 2

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