They are different according to their hydrogen content, and their state eg gas, liquid or solid.
View What Are The 3 Types Of Fossil Fuels
Pics. Fossil fuels (such as oil) are the result of organic matter breaking down over millions of years. Crude oil consists of many different organic compounds which are transformed to products in a refining process.
Ppt Fossil Fuels Chapter 5 Sections 1 And 2 Powerpoint Presentation Id 340230 from image4.slideserve.com
Since carbon is main element in organic processes, it can be found in fossil fuels as well. Geothermal heat slowly transformed kerogen into fossil fuels, with some types of kerogen became coal and others crude oil or natural gas. Fossil fuels are substances that formed underground millions of years ago from prehistoric plants and other living things that were buried under layers of sediment, which included dirt, sand, and dead plants.
Fossil fuels emit more than just carbon dioxide when burned.
Fossil fuels principally consist of carbon and hydrogen bonds. Fossil fuels are combustible materials that are derived from the remains of living beings. Learn about the types of fossil fuels, their formation, and uses. Different types of fossil fuels are formed depending on the combination of organic matter that was present, the length of time it was buried, the temperature during the span of time, and the pressure that existed on the material as time passed.
