Following the neutralization of a solution of dilute potassium hydroxide (KOH(aq)) with a solution of 0.50 mol/L hydrochloric acid (HCl(aq)), you note the following results : Before neutralization After neutralization KOH(aq) HCl(aq) 0.50 mol/L Mixture Volume (mL) T1(°C) Volume (mL) T1(°C) Volume (mL) Tf(°C) 100 22.0 50 22.0 150 24.5 What is the value of the molar heat (ΔH) of neutralization of hydrochloric acid?
Following the neutralization of a solution of dilute potassium hydroxide (KOH(aq)) with a solution of 0.50 mol/L hydrochloric acid (HCl(aq)), you note the following results : Before neutralization After neutralization KOH(aq) HCl(aq) 0.50 mol/L Mixture Volume (mL) T1(°C) Volume (mL) T1(°C) Volume (mL) Tf(°C) 100 22.0 50 22.0 150 24.5 What is the value of the molar heat (ΔH) of neutralization of hydrochloric acid?
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Following the neutralization of a solution of dilute potassium hydroxide (KOH(aq)) with a solution of 0.50 mol/L hydrochloric acid (HCl(aq)), you note the following results :
Before neutralization |
After neutralization |
||||
KOH(aq) |
HCl(aq) 0.50 mol/L |
Mixture |
|||
Volume (mL) |
T1(°C) |
Volume (mL) |
T1(°C) |
Volume (mL) |
Tf(°C) |
100 |
22.0 |
50 |
22.0 |
150 |
24.5 |
What is the value of the molar heat (ΔH) of neutralization of hydrochloric acid?
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