Question

Definition :
____________
1. Phenols
2.Ethar

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Answer 1

Answer:

ᴘʜᴇɴᴏʟs:Hydroxy derivatives of arenes in which one or more -OH groups are directly attached to the carbon atoms of an aromatic ring are called as phenols.

Example :  Methyl phenol = C6H5−OHCH3

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ᴇᴛʜᴀʀ:Ethers are a class of organic compounds that contain an ether group—an oxygen atom connected to two alkyl or aryl groups. They have the general formula R–O–R′, where R and R′ represent the alkyl or aryl groups.

Answer 2

1. A mildly acidic toxic white crystalline solid obtained from coal tar and used in chemical manufacture, and in dilute form (under the name carbolic ) as a disinfectant.

2.A pleasant-smelling colourless volatile liquid that is highly flammable. It is used as an anaesthetic and as a solvent or intermediate in industrial processes.

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