Question

question
an ether is described by which of the following?
select the correct answer below:
an ether is an organic molecule that features a nitrogen atom connected to two alkyl chains.
an ether is an organic compound with an oxygen atom bound to two carbon atoms.
an ether is a molecule containing a carbon atom doubly bonded to an oxygen atom.
an ether is an organic compound with a hydroxyl group bonded to a carbon atom.

Explanation:

• An ether has the general formula \( R - O - R'\) (where \( R\) and \( R'\) are alkyl or aryl groups). This means there is an oxygen atom that is bonded to two carbon - containing groups.
• For the first option: Compounds with a nitrogen atom connected to two alkyl chains are amines (if \( -NH-\) is the central group).
• For the third option: A molecule containing a carbon atom doubly bonded to an oxygen atom is a carbonyl - containing compound (like aldehydes \( R - CHO\) or ketones \( R - CO - R'\)).
• For the fourth option: An organic compound with a hydroxyl group (\( -OH\)) bonded to a carbon atom is an alcohol (\( R - OH\)).

Answer:

An ether is an organic compound with an oxygen atom bound to two carbon atoms.