plzz answer the question......
Answers
a) If you have acid reflux or other symptoms caused by stomach acidity, get to know your OTC medications. Antacids neutralize the acid that your stomach makes. This can make you more comfortable. On the other hand, H2 receptor blockers and PPIs can block your stomach from making too much acid.
b) Stops the itch: Calamine lotion stops the itching caused by ant bites. You will need to apply it several times a day. Send thanks to the doctor 90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
c ) so that the water is not polluted
1)An antacid tablet is taken when you suffer from acidity because an antacid such as milk of magnesia which is a mild base.It helps to neutralize the effect of excessive acid in the stomach.
2) When an ant bites it basically injects formic acid into the skin. Calamine solution contains zinc carbonate and is basic in nature. When applied in the skin, it reacts with the acid, and neutralizes its effect, thus giving relief.
3)factory wastes are neutralized before disposing into water bodies because, factory wastes often contain acid. if it reaches a river, the acid will kill aquatic life. this is prevented by adding a base called slaked lime.