Notes and Study material for Exams
Acid An acid is a substance which forms H+ ions as the only positive ion in aqueous solution. Examples:- Hydrochloric acid dissolved in water forms H+ and Cl– ions HCl —> H+ + Cl– Sulphuric acid dissolved in water forms H+ and SO42- ions H2SO4 —>2H+ + SO42- Nitric acid forms H+ and NO3– ions when dissolved in water HNO3 —> H+ + NO3– … Read more
Saline soils Saline soils are a type of SoilSoil that has a high concentration of salts. These salts can come from a variety of sources, including natural deposits, irrigation water, and industrial runoff. Saline soils can be a major problem for agriculture, as they can reduce crop yields and make it difficult for plants to … Read more
Alkalization: What is it and why is it important? Alkalization is the process of increasing the pH level of the body. The pH scale ranges from 0 to 14, with 7 being neutral. A pH level below 7 is considered acidic, while a pH level above 7 is considered alkaline. The body’s pH level is … Read more