Please explain it. ASAP what weishts of citrie acd and isvariouy satts ore requtred to preporeof a k- itrate buffer, pH 6-252.02and fonte strenyth (4) = 0.0sMK, = 7.44X1oYK2 = 1.73X)o5%3DK3-子= 4.02X10

Desired pH = 6.26 => - log[H+] = 6.25 => [H+] = 10-6.25 = 5.62*10-7 Volume of the desired…

Answered: what weights of citric acid and its…

what weights of citric acid and its varfouy satts are requtred to prapore 2.02 of a k- itrate buffer, pH 6.25 nd fonte strength (4) = 0.05M ノ k, = 7.44X10-Y %3D 1.73X)05 ー子 k2 = K3 = 4.02x)0

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter15: Acid-base Equilibria

Section: Chapter Questions

Problem 5ALQ: Sketch two pH curves, one for the titration of a weak acid with a strong base and one for a strong...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.

Question

Please explain it. ASAP

what weishts of citrie acd and is
variouy satts ore requtred to prepore
of a k- itrate buffer, pH 6-25
2.02
and fonte strenyth (4) = 0.0sM
K, = 7.44X1oY
K2 = 1.73X)o5
%3D
K3
-子
= 4.02X10

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