More than 90% of drugs are organic, weak electrolytes, especially those compounded, manufactured, or reconstituted as injections in predominantly ionized or salt forms. Acid-base reactions are the ...

A pH or acid-base indicator is a compound that ... change can also be used as evidence that a chemical reaction has occurred. Students will explore what happens during neutralization by using a base ...

revealing even more strikingly the crucial role of very basic organic compounds. It also revealed a way in which some compounds -- nucleic acids -- could replicate and keep life going. The base ...