Acids And Bases
Acids and bases are two distinct types of chemical compounds that exhibit unique properties. Acids typically release hydrogen ions when dissolved in water, while bases release hydroxide ions. Acids are known for their sour taste, ability to turn blue litmus paper red, and corrosive properties. Bases, on the other hand, are characterized by their bitter taste, ability to turn red litmus paper blue, and slippery feel. The pH scale is commonly used to measure the acidity or basicity of a substance, with acids having a pH below 7, bases having a pH above 7, and neutral substances having a pH of 7. Acids and bases are fundamental concepts in chemistry and play a crucial role in various chemical reactions and biological processes.