Jyoti Bashyal 
We use and are surrounded by batteries on a daily basis Whether it be in your phone’s batteries, the TV remote, video games, AC remotes, or car batteries. Any battery or cell that we use as a source of voltage is essentially … Read more
Description Using electricity, water is decomposed into hydrogen and oxygen gases. A Hoffman electrolysis apparatus separates the two gases and clearly shows the 2 to 1 ratio. When a pH indicator is used, the anode turns yellow and the cathode … Read more
Trace elements are any chemical elements found in trace amounts in the body. Trace elements can be categorized as potentially toxic, likely essential, or nutritionally essential. The nutritionally necessary components are necessary for proper metabolic and physiological processes. The human … Read more
Quantum mechanics is needed to comprehend how electrons behave in atoms and molecules and the wave function is used to describe electrons and contain all the knowledge we have about their behavior. The allowed quantized energy levels of a system … Read more
A compound’s concentrations in a mixture of two immiscible solvents at equilibrium are expressed as a partition coefficient (P) or distribution coefficient (D). What is Partition Coefficient? The ratio of a compound’s unionized species concentrations in a mixture of two … Read more
Using the Henderson Hasselbalch equation, you can estimate the pH of a buffer solution given the concentrations of the acid and its conjugate base, or the base and the corresponding conjugate acid. The equation was first derived by Lawrence Joseph … Read more
Voltaic or galvanic cells are electrochemical devices that use spontaneous oxidation-reduction reactions to generate electricity. An electrochemical cell called a galvanic cell or voltaic cell, respectively named after the scientists Luigi Galvani and Alessandro Volta. In a typical setup, two different … Read more
Different atomic orbitals have different shapes. In other words, they describe different probability distributions for the electrons that surround the nucleus. One of the reasons why orbitals vary in energy is because the electrons in various orbitals are likely to … Read more
Urea is widely used as nitrogenous fertilizer. It is very soluble and hence quick acting but it can easily wash away. Due to its high nitrogen content, urea is a very significant industrial product. It is extensively used as a … Read more