Bronsted-lowry theory, Chemistry

Assignment Help:

Fundamentals of Acids and Bases

Bronsted-Lowry theory:

A Bronsted acid is a (proton) + donor, whilst a Brønsted base is a proton acceptor. An acid-base reaction involves the exchange of a proton between a base and an acid. An acid reacts with water to produce the hydronium ion, a conjugate base, and H3O+. A base reacts with water to produce the OH-, hydroxide ion, and a conjugate acid.

A reaction between an acid and a base (an acid-base reaction) involves the exchange of a proton, for example:

HCl+NH3→Cl-+NH4+

These definitions apply under all conditions, but the most important acid-base systems use water as a solvent. In this case, equilibria are set up in water, which for HA (a general acid) is:

 

724_bronsted lowry theory.png

and for B (a general base) is:

1907_bronsted lowry theory1.png 

 

 


Related Discussions:- Bronsted-lowry theory

Illustrate kinetic molecular theory of gases, Q. Illustrate Kinetic Molecul...

Q. Illustrate Kinetic Molecular Theory of Gases? Ans. The behavior and properties of gases can be explained by the Kinetic Molecular Theory (KMT). A gas that behaves accord

Mr. dan, #questio1. Alcohols and amines are both nucleophilic. Explain why ...

#questio1. Alcohols and amines are both nucleophilic. Explain why this reaction occurs to form Benadryl (diphenhydramine)n..

Dna nucleotides - biomolecules, DNA nucleotides Adenine ...

DNA nucleotides Adenine + Deoxy ribose sugar + Phosphate → Adenosine phosphate Guanine

Simple distillation, n-propyl acetate evaporates rapidly when exposed to ai...

n-propyl acetate evaporates rapidly when exposed to air,but water does not.Explain

Introduction to organic chemistry, Q. Explain Organic Chemistry and it's co...

Q. Explain Organic Chemistry and it's compound? Fossil fuels are made of organic compounds. The proteins, carbohydrates and fats in our bodies are also organic compounds. Many

Define the term wheat bran, Wheat bran   The useful role of wheat bran ...

Wheat bran   The useful role of wheat bran in promoting regularity in colonic function and preventing constipation is generally accepted. In addition, growing research has focu

Classification of coordination compounds, Classification of Coordination Co...

Classification of Coordination Compounds Since the number of known complexes is so large, we need to classify and categorise them  in order to study their chemistry systematica

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd