Cation Definition A cation is an atom or a group of atoms bearing one or more positive electric charges. Cations are formed in various ways, some of which are: When … Read more
Solute Definition A solute is a substance that is added to a solvent to form a solution. The solute can exist in all three forms of matter as solid, liquid, … Read more
Compound Definition Compounds are those substances that are composed of many identical molecules and consist of two or more atoms from more than one element linked together by chemical bonds. … Read more
Covalent bond Definition A covalent bond is a type of chemical bonding resulting from the mutual sharing of electrons between two atoms of the same or different elements. The bond … Read more
Colloid Definition A colloid is a mixture in which one of the soluble or insoluble particles is microscopically dispersed throughout the other substance. The colloid can be differentiated from a … Read more
Baking Soda Definition Baking soda is a chemical substance that is a salt composed of sodium and bicarbonate ions, primarily used as a leavening agent in baking. The chemical name … Read more
Cofactors Definition A cofactor is the non-protein part of an enzyme that is essential for the enzyme’s activity as a catalyst. Cofactors, together with the apoenzyme (protein component), form the … Read more
Amylase Definition Amylase is an enzyme that catalyzes the hydrolysis of starch to form smaller sugar units by breaking down the glycosidic linkages between glucose units. Amylases are of two … Read more
Amine Definition Amines are derivates of ammonia where one or more hydrogen atoms bonded to the nitrogen atom are replaced by a substituent like and alkyl or aryl group to … Read more