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primary - if only one carbon is attached to the carbon attached to the oxygen for example

CH3-CH2-OH

Secondary - if two carbons are attached to the carbon attached to the oxygen for example

...............................CH3-CH-OH

.........................................|

.......................................CH3

Tertiary - if three carbons are attached to the carbon attached to the oxygen for example

................................CH3

..................................|

..........................CH3-C-OH

..................................|

................................CH3

(ignore the .'s it was the only way I could make the diagrams)

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16y ago

primary: OH group attached to 1 carbon atom secondary: OH group attached to 2 carbon atoms tertairy: OH group attached to 3 carbon atoms

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Q: What are the classes of alcohols based on the alkyl group?
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