SolutionAcidic,Basic or[H'][OH]pHNeutralА3.87 х 10-42.58 x 10^-113.41acidicВ1.43 х 10136.98 x 10-212.84basic3.16 х 1093.16 x 1018.5basic0.061.67 x 10131.2acidic 0.1 M sodium carbonate solution (NazCO3) solutionMass of NazCO3Volume of solution0.1 M sodium bicarbonate (NaHCO3) solutionMass of NaHCO3Volume of solution0.1 M sodium chloride (NacI) solutionMass of NaClVolume of solution

Molarity = moles of solute / volume of solution (in L) Let us assume the volume to be 1 litre for…

0.1 M sodium carbonate solution(Na2CO3) solution Mass of NazCO3 Volume of solution 0.1 M sodium bicarbonate (NaHCO3) solution Mass of NaHCO3 Volume of solution 0.1 M sodium chloride (NaCI) solution Mass of NaCl Volume of solution

0.1 M sodium carbonate solution(Na2CO3) solution Mass of NazCO3 Volume of solution 0.1 M sodium bicarbonate (NaHCO3) solution Mass of NaHCO3 Volume of solution 0.1 M sodium chloride (NaCI) solution Mass of NaCl Volume of solution

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter15: Acid-base Equilibria

Section: Chapter Questions

Problem 77E: Estimate the pH of a solution in which bromcresol green is blue and thymol blue is yellow. (See Fig....

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Concept explainers

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

Solution
Acidic,
Basic or
[H']
[OH]
pH
Neutral
А
3.87 х 10-4
2.58 x 10^-11
3.41
acidic
В
1.43 х 1013
6.98 x 10-2
12.84
basic
3.16 х 109
3.16 x 101
8.5
basic
0.06
1.67 x 1013
1.2
acidic

0.1 M sodium carbonate solution (NazCO3) solution
Mass of NazCO3
Volume of solution
0.1 M sodium bicarbonate (NaHCO3) solution
Mass of NaHCO3
Volume of solution
0.1 M sodium chloride (NacI) solution
Mass of NaCl
Volume of solution

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