Kabita Sharma 
Solvent extraction, also known as liquid-liquid extraction (LLE) and partitioning, is a technique for separating chemicals based on their relative solubilities in two immiscible liquids. Immiscible liquids are those that … Read more
Ethanol, commonly known as ethyl alcohol, is an organic compound having the chemical formula C2H5OH. Ethyl alcohol is the most widely used solvent and raw ingredient. It is used in laboratories … Read more
Heterocyclic compounds contain at least one heteroatom (atom other than carbon) in the cyclic ring structure. The three most frequent heteroatoms are nitrogen (N), oxygen (O), and sulfur (S). Heterocyclic compounds … Read more
Crown ethers are heterocyclic chemical compounds composed of a ring with several ether groups. The most frequent crown ethers are ethylene oxide oligomers with the repeating unit ethylene oxy (-CH2CH2O-). … Read more
Isocyanides, also known as Isonitriles or Carbylamines, are any of an organic compound with the molecular formula R – N ≡ C, where R is a combining group derived by the ejection … Read more
Quantitative analysis is a branch of chemistry concerned with determining the amount or percentage of one or more elements in a sample. In chemistry, quantitative analysis determines the amount of … Read more
Soil pollution refers to the presence of toxic chemicals, also known as pollutants or contaminants, in soil. These chemicals are present in concentrations that are sufficiently high to pose a … Read more
Qualitative analysis is an important chemical analysis component in organic and inorganic chemistry. The qualitative analysis provides information about the chemical compound’s quality. The qualitative analysis examines the chemical makeup of a … Read more
Chemical pollution is characterized as the occurrence or increase of chemical pollutants within our environment, which are either absent naturally or exist in quantities exceeding their normal background levels. The … Read more