a the laboratory, a general chemistry student measured the pH of a 0.558 M aqueous solution of acetic acid to be 2.514. se the information she obtained to determine the K, for this acid. a(experiment) =

In the laboratory, a general chemistry student measured the pH of a 0.359 M aqueous solution of aniline, C6H5NH2 to be 9.228. Use the information she obtained to determine the K, for this base. Kblexperiment) = Submit Answer Retry Entire Group 9 more aroup attempts remaining

In the laboratory, a general chemistry student measured the pH of a 0.483 M aqueous solution of triethylamine, (C2H5)3N to be 12.129. Use the information she obtained to determine the K, for this base. Kb(experiment) : %3D

In the laboratory, a general chemistry student measured the pH of a 0.558 M aqueous solution of formic acid, HCOOH to be 1.984. e information she obtained to determine the K, for this acid.

Pls ans both

JA chemist makes a 1.0 L of a solution that is both 0.6 M NH, and 0.8 M NH,CI. pK, of NH, = 4.75. What is the pH of this solution? Round your answer to two decimal places. pH =

One solution contains 0.150 MHA (weak acid) and 0.250 M NaA (weak conjugate base).. The K, value for the weak acid is K, 3.0x 10 6. Determine the pH of the solution. Type your answer in the space below.

In the laboratory, a general chemistry student measured the pH of a 0.597 M aqueous solution of hydroxylamine, NH2OH to be 9.880. Use the information she obtained to determine the K, for this base. Куехрeriment)

Initial pH: 1.55 Molarity: 0.081158

All one question plz anwser neatly? thanks ?