Shortly, hydrocarbons are organic compounds containing carbon and hydrogen.
The chief sources of hydrocarbons are petroleum (oil), natural gas, and coal. These hydrocarbons are formed from organic matter that has been transformed and buried deep within the Earth's crust over millions of years.
It is cars
The water cycle is the system that go around and over over again.
Crude oil is a specific type of hydrocarbon, derived from organic matter buried deep underground and formed over millions of years. Hydrocarbons, on the other hand, refer to a broader class of compounds consisting of hydrogen and carbon atoms that can be found in various forms both naturally and synthetically. Thus, while crude oil is a natural source of hydrocarbons, hydrocarbons can exist in different forms beyond crude oil.
It is when you break large hydrocarbons/alkanes, into smaller more useful alkanes/alkenes. For example a large hydrocarbon in crude oil is Bitumen. By passing this substance over a hot catalyst, you can break it down into smaller hydrocarbons such as Petrol or Diesel
The chief sources of hydrocarbons are petroleum (oil), natural gas, and coal. These hydrocarbons are formed from organic matter that has been transformed and buried deep within the Earth's crust over millions of years.
Hydrocarbons originate from organic matter, such as plants and animals, that have been buried and subjected to high pressure and temperature over millions of years.
It is cars
Summarize what you said in the earlier paragraphs and you will have your conclusion.
Some of the physical properties of hydrocarbons include the fact that hydrocarbons are non-reactive and are soluble in water. Hydrocarbons are able to burn over a flame and will produce water and carbon dioxide when reacting with oxygen. Most hydrocarbons are less dense than water and are able to float on water. Hydrocarbons are non-polar and will react with bromine and potassium under certain circumstances.
Over all feedback
Conclusion? There hasn't been any conclusion. The Church of Jesus Christ of Latter-day Saints (the 'Mormon' church) is still going strong and has reported significant growth every year since it began over 180 years ago. Today there are over 14 million Mormons all over the world. The idea of a 'conclusion' for Mormons is an interesting one. Some Mormons might say that the conclusion will be the Second Coming of Jesus Christ, while others would argue that there is no conclusion because life is eternal. Either way, Mormons believe that their faith will never be removed from the earth, so there will never be a conclusion of Mormonism.
The water cycle is the system that go around and over over again.
Crude oil is a specific type of hydrocarbon, derived from organic matter buried deep underground and formed over millions of years. Hydrocarbons, on the other hand, refer to a broader class of compounds consisting of hydrogen and carbon atoms that can be found in various forms both naturally and synthetically. Thus, while crude oil is a natural source of hydrocarbons, hydrocarbons can exist in different forms beyond crude oil.
They use hydrocarbons now; they used to use chlorofluorocarbons (CFC's) which were damaging to the ozone layer.
No, Vaseline does not harden over time. It is a semisolid mixture of hydrocarbons that remains stable at room temperature.
you can't......you have to start all over.