Kabita Sharma 
Quaternary ammonium salts are chemical compounds with the formula NR+4X–, where R is an alkyl or aryl group and X is an anion (typically a halide ion). The quaternary ammonium cations are always positively charged. In aliphatic salt, the central … Read more
Phase transfer catalysis (PTC), which allows reactions to be carried out on a wide scale and under mild conditions, is a practical and helpful technique for the synthesis of carbohydrates. Starks used the term phase-transfer catalysis in 1971 to describe … Read more
Insecticides are chemicals that are used to control insects either by killing them or by stopping them from participating in undesired or damaging activity. Insecticides have several applications in health, agriculture, and industry. Insects pose a significant hazard to crops … Read more
Bioethanol is a fuel derived from plants such as corn or sugarcane. Bioethanol fuel is mostly created through the sugar fermentation process, although it can also be made chemically by combining ethylene with steam. Bioethanol is chemically equivalent to petroleum-derived … Read more
Petrochemicals are substances produced by petroleum or natural gas. They are an important aspect of the chemical industry since the need for synthetic materials is always increasing and plays an important role in today’s economy and society. Petrochemicals are used to … Read more
Salicylaldehyde is a chemical compound with the formula C7H6O2. It is also known as 2-Hydroxybenzaldehyde. It is one of three hydroxybenzaldehyde isomers. It is a frequent reactant in the synthesis of numerous organic compounds, including cyclic organic compounds like coumarin and … Read more
Copper sulphate is an inorganic salt generated by the reaction of sulphuric acid and copper. This inorganic substance is a crystalline, odorless powder that absorbs water quite well. Anhydrous copper (II) sulfate is white and only turns blue when it … Read more
A mutation is a change in a gene’s DNA structure. A mutation is a heritable change in an individual’s phenotype that occurs suddenly. Mutation is defined at the molecular level as a permanent and infrequent change in nucleotides’ number or … Read more
Activated charcoal/carbon (AC) is a widely utilized adsorbent material with uses in a wide range of industries. For more than 2000 years, charcoal’s adsorption abilities have been widely recognized. Activated carbon is powdered charcoal that has been purified. It is … Read more