Electrochemical cells

Iron oxides are iron and oxygen-containing chemical compounds. Rust, a type of iron(III) oxide, is the most well-known of the sixteen known iron oxides and oxyhydroxides. Iron oxides are common compounds found in nature that can be easily synthesised in the laboratory. Magnetic iron oxides have been used by humans for centuries; for example, small […]

You all must be knowing that oxygen is necessary for the survival of human beings. However, our body has a pre-defined mechanism for transporting oxygen to body parts that require it. Transport of gases in human beings is done via a well-developed system. Many small unicellular organisms do not need a transportation system as they directly diffuse

Ascorbic acid is a popular food additive since it is both a vitamin and a natural preservative. Plants require ascorbic acid as well. As the most abundant water-soluble antioxidant in plants, it not only aids in photosynthesis, cell development, and signal transduction, but it also aids in the defence against oxidative stress. Food chemists and