What are the practical applications of neutralisation reaction?????

1.	What are the practical applications of neutralisation reaction?????
Answer» \tWhen soil becomes acidic slaked lime is added to it to neutralize the acid.\tBee sting is acidic, and is treated with sodium bicarbonate to neutralize the acid and relief the pain.\tWasp sting is basic and can be treated with acid such as vinegar.\tAntacids contain base to neutralize the acidity in the stomach.\tWhen we brush our teeth after eating, we neutralize the acidic medium of our mouth with base present in toothpaste to prevent tooth decay.\tBaking soda is added to cake, which reacts with tartaric acid and releases carbon-di-oxide which makes the cake rise.\tBaking soda is also added to milk which neutralizes the lactic acid in milk to prevent curdling of milk.\tFire extinguisher work on liberation of carbon-di-oxide, by reaction between sodium bicarbonate and an acid.\tCommon salt is prepared by reaction between sodium hydroxide and hydrochloric acid.\tSoap contain sodium or potassium salt of fatty acids formed by neutralization of fatty acids with sodium hydroxide or potassium hydroxide.

Discussion