The standard enthalpy of neutralisation between a strong acid and strong base is similar to the value tied to the autoionisation of water: -13,6kcalmol 1. How many times larger is the K, value for neutralisation at 5°C than it is at room temperature?

The standard enthalpy of neutralisation between a strong acid and strong base is similar to the value tied to the autoionisation of water: -13,6kcalmol 1. How many times larger is the K, value for neutralisation at 5°C than it is at room temperature?

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter16: Acids And Bases

Section: Chapter Questions

Problem 19QAP: . How is the strength of an acid related to the fact that a competition for protons exists in...

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Concept explainers

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

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The standard enthalpy of neutralisation between a strong acid and strong base is
similar to the value tied to the autoionisation of water: -13,6kcalmol 1. How many
times larger is the K, value for neutralisation at 5°C than it is at room temperature?

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