Examlex
What is the name of the element whose symbol is "Co"?
Chloromethane
A colorless, flammable gas with a mild sweet odor, used in manufacturing and as a refrigerant; its chemical formula is CH3Cl.
Monochlorination
The chemical process of introducing one chlorine atom into a molecule, commonly used in the organic synthesis of chlorinated compounds.
Methane
A simple hydrocarbon with the chemical formula CH4, known as the simplest alkane and a primary component of natural gas.
Presence
The existence or occurrence of a particular substance or entity within a specific environment or context.
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