Ideal and Real Gases
Deviation of Real Gases from Ideal Behaviour
Ideal gas and real gas molecule can be compared by the ideal gas law or equation for different types...
Hydrogen Spectrum
Hydrogen Spectrum in Chemistry
Hydrogen spectrum (absorption or emission) is an important type of tool for the determination of the atomic structure of chemical elements...
Elementary Particles
Elementary Subatomic Particles
Elementary particles or subatomic particles like electrons, protons, and neutrons in physics or chemistry were discovered by Scientists Thomson, Golstine, and Chanweak....
Rutherford Model
Rutherford Model of an Atom
Rutherford model or nuclear planetary model of an atom in chemistry or physics describes by New Zealand-born physicist Ernest Rutherford...
Redox Reactions
What are Redox Reactions?
Redox reactions are oxidation-reduction reactions where reacting substances change their oxidation number or state to form products. In other words, a...
Lewis Acids Bases
Lewis Acid and Base Definition
Lewis acid base concept or theory explains the acids and bases properties in terms of electronic structure with the formation of...
Conjugate Acid Base pair
Conjugate Acid Base Pair Definition
Conjugate acid base pair or protonic definition of acids and bases was independently proposed by Bronsted and Lowery in 1923....
Electron Configuration
Electron Configuration of Elements in Periodic Table
Electron configuration or electronic configuration or electronic structure of atoms or ions of s, p, d, and f...
Acids and Bases Questions
Acids and Bases Multiple Choice Questions and Answers
Acids and bases questions or multiple choice questions (MCQs) of acids and bases contain 10 quiz questions...
Dipole Moment
Dipole Moment of Molecules
Dipole moment molecules benzene and substituted benzene (xylene) in chemistry can be calculated by different theoretical or experimental formula. For example,...









