Popular Posts
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Organic Chemistry
Reactions of Alkynes
Reactions of Alkynes – Many of the reactions of alkynes are similar to the corresponding reactions of alkenes because both…
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General Chemistry
Heisenberg’s uncertainty Principle
– Heisenberg’s uncertainty Principle: As it is impossible to know the position and the velocity of any one electron on…
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General Chemistry
Zeeman Effect
Zeeman Effect – In 1896 Zeeman discovered that spectral lines are split up into components when the source emitting lines…
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General Chemistry
Discovery of the Atom, Nucleus, electron, Proton, and Neutron
– In this subject, we will discuss the Discovery of the Atom, Nucleus, electron, Proton, and Neutron Definition of atom…
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General Chemistry
Nomenclature of Molecular Compounds
How to Name Molecular Compounds – Unlike ionic compounds, Molecular compounds contain discrete molecular units. – They are usually composed…
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Physical Chemistry
Ways of Expressing Concentration
Concentration of A Solution – The concentration of a solution is defined as : the amount of solute present in…
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Organic Chemistry
Formal Charge: Definition, Formula, Calculation, Examples
– In this subject, we will discuss the Formal Charge: Definition, Formula, Calculation, Examples Formal…
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Physical Chemistry
System, Surroundings, and State: Definition – Overview
– In this subject, we will discuss the System, Surroundings, and State: Definition – Overview…
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General Chemistry
Atomic Mass and Average Atomic Mass: Definition, Calculation
– In this subject, we will discuss the Atomic Mass and Average Atomic Mass: Definition,…
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Analytical Chemistry
Titration Curves for Weak Acids
Titration Curves for Weak Acids – Four distinctly different types of calculations are needed to…
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Online MCQ
First law of thermodynamics – MCQ online test
Online MCQ test on First law of thermodynamics – In this topic we offer you,…
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Free book
Physical Chemistry book , 3rd edition by Robert G. Mortimer
– In this subject, we will discuss free download of Physical Chemistry book, 3rd edition…
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