WebMay 18, 2024 · Known collectively by a term derived from a Greek word meaning "salt-producing," the halogen family consists of five elements: fluorine, chlorine, bromine, … WebFeb 28, 2024 · soap and detergent, substances that, when dissolved in water, possess the ability to remove dirt from surfaces such as the human skin, textiles, and other solids. The seemingly simple process of cleaning …

Halogen Elements Encyclopedia.com

Salts can be classified in a variety of ways. Salts that produce hydroxide ions when dissolved in water are called alkali salts and salts that produce hydrogen ions when dissolved in water are called acid salts. Neutral salts are those salts that are neither acidic nor alkaline. Zwitterions contain an anionic and a cationic centre in the same molecule, but are not considered salts. Examples of zwitterions are amino acids, many metabolites, peptides, and proteins. WebCollectively, the Group 17 elements are called halogens (In Greek, the halo is described as salt, genes – means producing, so collectively it can be given as salt-producing). These elements are chlorine, fluorine, bromine, astatine, and iodine. What is the element present of salt? Chemically, table salt consists of two elements, sodium (Na ... sew mart

The Chemical Families - GitHub Pages

WebChemically, table salt consists of two elements, sodium (Na) and . chloride (Cl). Neither element occurs separately and free in nature, but are found bound together as the . compound. sodium chloride. It occurs naturally in many parts of the world as the . mineral. halite and as mixed . evaporites . in salt lakes. WebWhichever is stronger would decide the properties and character of the salt. For example, NaOH + HCl = NaCl + H2O. Since both the acid and base are strong, the salt produced would be neutral. Strong base + strong acid = neutral salt. Strong base + weak acid = basic salt. Weak base + strong acid = acidic salt. Weak base + weak acid = neutral salt. sewmark sewing machine corporation