Websites That Function as Online Communities of Users Are Called

question 40

Multiple Choice

Websites that function as online communities of users are called

• A) listservs.
• B) VoIP.
• C) Usenet.
• D) social networking sites.

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Definitions:

Alkene Absorption

Refers to the specific wavelengths at which alkenes absorb infrared light due to the stretching vibrations of the carbon-carbon double bond.

Stretching Frequency

A measure of how often a chemical bond undergoes a vibration between atoms, used in IR spectroscopy to help identify functional groups.

IR Spectroscopy

A technique used in chemistry to identify molecules based on the absorption of infrared radiation at different wavelengths.

IR Spectroscopy

A technique used in chemistry to identify molecular structures based on the absorption of infrared radiation, which causes vibrational and rotational transitions in molecules.