A solution of K½CO3 was titrated with HNO3. Data was collected and a titration plotwas constructed.How many 1/2 neutralization points would be represented on the titration curveplot?Given the following Ksp values:• Hgl2: 2.7 x 10-29Ag2S: 1.0 x 10 51PbBr2 is 6.6 x 10 6Dudley can say with great confidence that:Hgl2 would precipitate out before Ag2S, but after PbBr2.PbBr2 would precipitate out last.Ag2S would precipitate last.O Ksp values can not be compared so he must mathematically work out the molarsolubilities first to determine which salt would precipitate out firstHe should have done his homework prior to taking the exam because he doesnot know how to answer the question.

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A solution of K2CO3 was titrated with HNO3. Data was collected and a titration plot was constructed. How many 1/2 neutralization points would be represented on the titration curve plot?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

A solution of K½CO3 was titrated with HNO3. Data was collected and a titration plot
was constructed.
How many 1/2 neutralization points would be represented on the titration curve
plot?
Given the following Ksp values:
• Hgl2: 2.7 x 10-29
Ag2S: 1.0 x 10 51
PbBr2 is 6.6 x 10 6
Dudley can say with great confidence that:
Hgl2 would precipitate out before Ag2S, but after PbBr2.
PbBr2 would precipitate out last.
Ag2S would precipitate last.
O Ksp values can not be compared so he must mathematically work out the molar
solubilities first to determine which salt would precipitate out first
He should have done his homework prior to taking the exam because he does
not know how to answer the question.

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