Chemistry

Last Updated on October 19, 2025 by Muhamed Elmesery Chemistry is the branch of science through which interactions and reactions between different atoms, electrons, elements, molecules, and many other particles are being analyzed, tested, and studied. As a vital branch of science, chemistry exists around us in a daily manner, whereas chemical interactions and reactions do not occur haphazardly; rather …

Last Updated on October 11, 2025 by Muhamed Elmesery Chemistry is the branch of science where interactions and reactions between elements, atoms, electrons, molecules, and many other particles, is mainly considered and studied. One of the most famous reactions widely abundant and occurring in chemistry, and in our day-to-day life, is the topic of this article: the process of oxidation …

Last Updated on October 11, 2025 by Muhamed Elmesery The sulfite ion is the conjugate base of bisulfite. It is a sulfur oxoanion (Sulfite ion is one of the oxyanions of sulfur), a sulfur oxide and a divalent inorganic anion. It is a conjugate base of a hydrogen sulfite. Although sulfonic acid is not commonly available, its salts are highly …

Last Updated on September 23, 2025 by Muhamed Elmesery Have you ever thought “What are the principal sources of energy on this planet, both natural or biological and artificial?” “What are the reactions that allow energy to be extracted from molecules?” “What is responsible for cellular respiration and photosynthesis?” “What is the cause of minerals formation and mobilization and changes …

Last Updated on October 26, 2025 by Muhamed Elmesery If you study chemistry, you must have dealt with a substance characterized by its purple color, which is always found in a dark-colored bottle, and it can also stain your hands and clothes..  Yes, it is potassium permanganate, so what is this substance? Its properties? Its uses? And the purpose of …