Jyoti Bashyal 
The scientific study of how various types of matter emit and absorb radiation, including light, is known as spectroscopy. They deal with the radiation’s wavelength. Another subject that spectroscopy studies … Read more
The electromagnetic spectrum can be defined as the set of frequencies from electromagnetic radiation and the accompanying wavelengths and photon energies. Typically, electromagnetic waves move at speeds comparable to those … Read more
Expression for the Concentration of Solution Normality: The normality of the solution is defined as the number of gram equivalent of solute dissolved in 1 litre of the solution. Molarity: … Read more
Silver is a metallic element with the atomic number 47 and is represented by the symbol ‘Ag’ in the periodic table. It is classified as a transition metal and belongs to the … Read more
The Pauli Exclusion Principle helps us understand the electron arrangements in atoms and molecules. It also explains the classification of elements in the periodic table. Wolfgang Pauli, an Austrian physicist, first … Read more
A covalent single oxygen-oxygen bond connects the two hydroxyl groups that make hydrogen peroxide, which is an organic peroxide. It has an additional oxygen atom in its molecule, which makes … Read more
Oxidation and reduction reactions are as common and well-known as fire, the oxidation and dissolution of metals, the discoloration of fruit, and respiration and photosynthesis—fundamental life processes. Chemical reactions come … Read more
According to Charle’s law, an ideal gas volume is directly proportional to its absolute temperature at constant pressure. By law, when the pressure on a sample of a dry gas … Read more
When a chemical change occurs, a chemical reaction is said to have taken place. In other words, a chemical reaction causes a chemical change in the reactants. Thus, we can … Read more