what are the content of natural gas? where it is found? how it is formed?
Answers
Answer:
The basic composition includes methane, ethane, propane and hydrocarbons with a heavier molecular weight (in smaller proportions). Normally it has low contaminant content, such as nitrogen, carbon dioxide, water and sulfides
Natural gas is also found in the intestines of animals – including humans – and in low-oxygen areas near the surface of the earth. Natural gas can be found below the Earth's surface all over the world. The countries located above the most natural gas are: Russia.
In conventional natural gas deposits, the natural gas generally flows easily up through wells to the surface. In the United States and in a few other countries, natural gas is produced from shale and other types of sedimentary rock formations by forcing water, chemicals, and sand down a well under high pressure.
Answer:
Explanation:
Natural gas is a mixture of gases which are rich in hydrocarbons
They are found in atmosphere..
They are formed due to mixture of mud, silt, and sand on the sea floor, gradually becoming buried over time. Sealed off in an oxygen-free environment and exposed to increasing amounts of heat and pressure, the organic matter underwent a thermal breakdown process that converted it into hydrocarbons.