If ''The Wretched of the Earth'' was not ''the handbook for the black revolution,'' as its publisher boasted, it was certainly a sourcebook of revolutionary slogans. (Eldridge Cleaver once said that ''every brother on a rooftop can quote Fanon.'') ''Violence,'' Fanon argued most famously, ''is a cleansing force.
Carbon dioxide is the lasing medium in a carbon dioxide laser, which is one of the earliest type of lasers. Carbon dioxide can be used as a means of controlling the pH of swimming pools, by continuously adding gas to the water, thus keeping the pH from rising. Among the advantages of this is the avoidance of handling (more hazardous) acids.
The chemical compound carbon dioxide, or CO 2, is an atmospheric gas composed of one carbon and two oxygen atoms. Carbon dioxide results from the combustion of organic matter if sufficien amounts of oxygen are present.arbon dioxide in its solid frozen form it is also known as dry ice. It is used. 1  for cooling. 2  to produce 'dry ice fog' for special effects: when dry ice is put into contact with water, the resulting mixture of CO 2 and cold humid air causes condensation and a fog.