uses of some useful salts

1) Ammonium Sulphate is used as a fertiliser. 2) It is used in the preparation of alum. 3) It is used in the preparation of other ammonium salts. 4) It is used as a laboratory reage..

Ethanoic aid is used in the manufacture of dyes, perfumes and rayons Manufacture of rubber from latex and casein from milk. It is used for coagulation. In the form of salts in medicine and paints. In the form of acetates of aluminium and chromium is used..

1) The ammonium chloride salt is used for cleaning metal surfaces before soldering, tinning etc. The metal is first heated and rubbed with ammonium chloride. The ammonia formed removes grease, oil etc. and the hydrogen chloride removes the oxides of metals. 2) Ammonium chloride..

Potassium nitrate is used in the preparation of gun powder (mixture of charcoal, sulphur and potassium nitrate) and other explosives. When gun powder is ignited, it explodes. It is also used in salting and pickling of meats, to which it imparts a red color. It i..

A salt bridge is a low resistance device, which establishes an electrical contact between two electrolytes not in direct contact. This is used to overcome the direct liquid-liquid junction that leads to intermixing. The salt bridge consists of a glass U-tube filled wi..

Introduction - Acids, bases and salts are three main categories of chemical compounds. These have certain definite properties which distinguish one class from the other. The sour taste of many fruits and vegetables, lemon for instance, is due to various types of acids present in them. The..

Because the concentrated acid has a fairly high boiling point, it can be used to release more volatile acids from their salts, e.g., when sodium chloride (NaCl), or common salt, is heated with concentrated sulfuric acid, hydrogen chloride gas(HCl) is evolved. ..

Importance of Diazonium Salt in Synthetic Organic Chemistry - Aryl diazonium salts constitute intermediates that can be used to synthesis many classes of organic compounds especially aryl halides in the pure state. For e.g., 1,2,3 - Tri bromobenzene is not formed in th..

A simple microscope is used as a magnifying glass. It cannot be used to observe very tiny objects like bacteria and cells because of its low magnificati..

It has higher density, transparency and refracting power than ordinary glass. Hence used for making optical instruments. It is also used for ornament purpose..