Knowledge in Petro chemistry

Fuels

A fuel is any material that can be made to react with other substances so that it releases energy as heat energy or to be used for work. The concept was originally applied solely to those materials capable of releasing chemical energy but has since also been applied to other sources of heat energy such as nuclear energy

Lubricants

A lubricant is a substance, usually organic, introduced to reduce friction between surfaces in mutual contact, which ultimately reduces the heat generated when the surfaces move.

The halogens

The halogens chemistry

Intro to water and ADH

Intro to water and ADH Chemistry