Aspirin(acetylsalicylic acid, C9H8O4) is a weak monoprotic acid. Todetermine its acid-dissociation constant, a student dissolved 2.00g of aspirin in 0.600 Lof water and measured the pH. What wasthe
Ka valuecalculated by the student if the pH of the solution was2.61?
Part B
A 0.100 Msolution of ethylamine (C2H5NH2) has a pH of 11.87. Calculate theKb for ethylamine.
Expressyour answer numerically using two significant figures.
Answers: 2
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Aspirin(acetylsalicylic acid, C9H8O4) is a weak monoprotic acid. Todetermine its acid-dissociation c...
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