Halo-alkanes are one of the most widely used and important hydrocarbons. When one or more…
Biot-Savart’s Law
Jean-Baptiste Biot and Felix Savart jointly gave the Biot-Savart’s law in the year 1820. This…
Theories Related To Acid and Base
There are different theories which help to determine whether a substance is an acid or…
Different Grades of Purity of Alcohol
Alcohols are one of the widely used organic compounds. They are the organic compounds which…
Motion of An Electron in Electric Field
Let us consider that, an electron of mass ‘m’ moves with initial horizontal velocity ‘vx‘.…
Indicators and Titration Curves
Indicators are the chemical substances which are used to determine the end points of titrations.…
Hall Effect
When magnetic field is applied perpendicular to a current carrying conductor, then voltage is developed…
Moving Coil Galvanometer
Moving coil galvanometer is a device which is used to detect and measure small electric…
Derivation of Expression for Torque on a Rectangular Coil
Let us consider a rectangular coil PQRS of length ‘l’ and breadth ‘b’ suspended in…
Benzene and Its Preparation
Benzene is a cyclic compound which consists of six carbon atoms where there is presence…
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