Complete and Incomplete combustion. Combustion is the process of the burning of a fuel in the presence of oxygen. Combustion reactions are exothermic and produce heat and sometimes light energy. Common examples of combustion are. 1  the burning of coal in a power station. 2  the burning of petrol in an automobile engine.
Facilitation techniques. Facilitation is the process of enabling groups to work cooperatively and effectively. Facilitation is often an important part of usability activities. In particular, facilitation is important in circumstances where people of diverse backgrounds, interests and capabilities work together. A purpose and an agenda.
A mediator, by contrast, will in most cases and as a matter of principle, refrain from making such a proposal. Conciliation is a voluntary proceeding, where the parties involved are free to agree and attempt to resolve their dispute by conciliation. The process is flexible, allowing parties to define the time, structure and content of the conciliation proceedings. These proceedings are rarely public.