Concept explainers
Calculate the volume in milliliters of a 1.420 M NaOH solution required to titrate the following solutions.
(a) 25.00 mL of a 2.430 M HCl solution
(b) 25.00 mL of a 4.500 M H2SO4 solution
(c) 25.00 mL of a 1.500 M H3PO4 solution
(a)
Interpretation:
The volume of
Concept introduction:
Volumetric principle:
- In the neutralization process, the volume and concentration of initial components are equal to the volume and concentration of the final components.
- In the dilution process, the relationship between initial and final concentrations and volumes of solutions are given in the volumetric equation and it is,
Answer to Problem 4.91QP
The volume of
Explanation of Solution
Equation for the reaction is
Initial concentration of the
Initial volume of the
Final concentration of the
The final volume of the
(b)
Interpretation:
The volume of
Concept introduction:
Volumetric principle:
- In the neutralization process, the volume and concentration of initial components are equal to the volume and concentration of the final components.
- In the dilution process, the relationship between initial and final concentrations and volumes of solutions are given in the volumetric equation and it is,
Answer to Problem 4.91QP
The volume of
Explanation of Solution
Equation for the reaction is
Initial concentration of the
Initial volume of the
Final concentration of the
The final volume of the
Since two moles of
(c)
Interpretation:
The volume of
Concept introduction:
Volumetric principle:
- In the neutralization process, the volume and concentration of initial components are equal to the volume and concentration of the final components.
- In the dilution process, the relationship between initial and final concentrations and volumes of solutions are given in the volumetric equation and it is,
Answer to Problem 4.91QP
The volume of
Explanation of Solution
Equation for the reaction is
Initial concentration of the
Initial volume of the
Final concentration of the
The final volume of the
Since 3 moles of
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Chapter 4 Solutions
AVC LOOSELEAF CHEMISTRY W/CONNECT 2 SEM
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