Schottky Defect
The Schottky defect is a type of point defect that can occur in crystalline solids. It is named after the German physicist Walter H. Schottky, who first described this phenomenon …
Chemistry
Charge of an Electron
The charge of an electron is . The charge of an electron is a fundamental constant of physics. Charge of an Electron is Its charge is unaffected by the motion …
Mass of an Electron
The mass of an electron is . This is called the rest mass of the electron. The rest mass of electrons is denoted as . According to Einstein’s special theory …
Reverberatory Furnace
The Reverberatory Furnace is an instrument used in metallurgy for the isolation of metal by smelting the ore. The ore which contains the metal is melted by the generation of …
Difference Between Emission and Absorption Spectra
The difference between Emission and Absorption Spectra is self-explanatory where Absorption Spectrum constitutes the missing incident frequencies of radiation which are absorbed by the sample material when its electrons transition …
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Enthalpy vs Entropy
Enthalpy and Entropy are two significant thermodynamic quantities. Understanding these quantities and how they change in specific processes allow us to infer the heat of reaction, the feasibility of the …
Brown Ring Test
The Brown Ring Test is a qualitative chemical test for the presence of Nitrate () ion in a solution. It involves the formation of an Iron (III) complex with Nitrosyl …
Carbylamine Reaction
The Carbylamine Reaction (also called the Hofmann Isocyanide Synthesis) is a reaction which produces an isocyanide, starting from a primary amine, chloroform and a base. More About Carbylamine Reaction This …
Perkin Reaction
The Perkin Reaction involves the synthesis of -unsaturated acids. It is an aldol type condensation reaction between an aromatic aldehyde (Ar-CHO) and a carboxylic acid anhydride (RCO)2O catalyzed by a …
CFC Full Form
CFC having full form as Chloro-Fluoro Carbon is one of the various hydrocarbon compounds containing carbon, hydrogen, chlorine, and fluorine. These are fully or partly halogenated paraffin hydrocarbons. CFCs have …