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No, many do not. For example methane CH4.

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Related Questions

Are all hydrocarbons polar molecules?

Hydrocarbons are nonpolar molecules.


Are hydrocarbons organic or inorganic molecules?

Hydrocarbons are organic because they contain carbon and hydrogen.


What conclusion can you make regarding the polarity of hydrocarbons?

Hydrocarbons may be considered as nonpolar molecules.


Describe the djfferent types if chains that are found in hydrocarbons?

Hydrocarbons are molecules comprised of only carbon and hydrogen.


Are hydrocarbons a part of organic compounds?

Yes, hydrocarbons are a major class of organic compounds that are composed of carbon and hydrogen atoms. They form the basis of many important organic molecules, such as alkanes, alkenes, and alkynes.


What type of molecules are carbon-based molecules?

organic molecules In particular, Hydrocarbons.


What type organic molecules are chemical compounds that contains carbon and hydrogen?

All hydrocarbons like alkanes, alkenes, alkynes etc.


What do nonpolars have?

Nonpolar molecules have no net dipoles. The most common nonpolar molecules are hydrocarbons. These are molecules made entirely of carbon and hydrogen atoms.


What molecules are identical in chemical composition but differ in structure?

hydrocarbons, they are called isomers


Has molecules only containing carbon and hydrogen?

Some molecules only contain Carbon and Hydrogen. They are called Hydrocarbons.


How are the hydrocarbons in petrotuem separated into fractions?

Because hydrocarbons are a whole (referring to fractions) and the molecules (represent the fraction) that make up the whole are carbon and hydrogen CH4 this means that the hydrocarbons consist of 1carbon and 4 hydrogen molecules.


What do nonpolar molecule have?

Nonpolar molecules have no net dipoles. The most common nonpolar molecules are hydrocarbons. These are molecules made entirely of carbon and hydrogen atoms.