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 … Read more
Quick Revision Topic: pH scale and its day to day application Definition: pH scale is the scale developed to measure the concentration of Hydrogen ion in a solution. Here ‘p’ in pH implies ‘potenz’ in german. The pH of a neutral solution is 7. for Acidic solution pH is less than 7 and … Read more
Core Zone Buffer Zone Transition Zone A core zone is the most strictly protected area of a protected area, where human activity is prohibited or highly restricted. The purpose of a core zone is to protect the natural resources and biodiversity of the area. Core zones are often used to protect endangered species or unique … Read more
Core zone Buffer zone Transition zone Biosphere reserve management plan Biosphere reserve monitoring and evaluation Biosphere reserve outreach and education Biosphere reserve networking and cooperation A biosphere reserve is a protected area that is designated by UNESCO for its biological, ecological, and cultural significance. Biosphere reserves are designed to protect and conserve biodiversity, promote sustainable … Read more