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Arrange the following in decreasing order of acid strength.
CH3OH, CH3–CH2–OH, CH3–CH(OH)–CH3, (CH3)3–C–OH
Concept: Alcohols and Phenols
Write the reaction involved in the preparation of phenol from benzene sulphonic acid.
Concept: Alcohols and Phenols
Compound ‘A’ with molecular formula C6H5Cl is fused with NaOH at high temperature under pressure to give compound ‘B’. Compound ‘B’ on treatment with dil.HCl gives compound C having characteristic carbolic odour. Write the chemical equations in support of this. Name the process and give uses of compound C.
Concept: Uses of Alcohols, Phenols and Ethers
Write a chemical reaction for the following conversion:
Acetic acid into ethyl alcohol.
Concept: Alcohols, Phenols and Ethers >> Nomenclature
What is metamerism?
Concept: Alcohols, Phenols and Ethers >> Nomenclature
How is phenol converted into the following?
benzoquinone
Concept: Alcohols, Phenols and Ethers >> Nomenclature
Write a chemical reaction for the following conversion:
Acetic acid into ethyl alcohol.
Concept: Alcohols, Phenols and Ethers >> Nomenclature
What is metamerism?
Concept: Alcohols, Phenols and Ethers >> Nomenclature
What is the action of bromine water on carbolic acid?
Concept: Phenols >> Methods of Preparation
How carbolic acid is prepared from benzene sulphonic acid ?
Concept: Phenols >> Phenols
How is phenol prepared from cumene?
Concept: Phenols >> Methods of Preparation
How is phenol converted into the following?
benzoquinone
Concept: Alcohols, Phenols and Ethers >> Nomenclature
Write a chemical reaction for the following conversion:
Acetic acid into ethyl alcohol.
Concept: Alcohols, Phenols and Ethers >> Nomenclature
What is metamerism?
Concept: Alcohols, Phenols and Ethers >> Nomenclature
How is phenol converted into the following?
benzoquinone
Concept: Alcohols, Phenols and Ethers >> Nomenclature
How will you obtain the following? (Give balanced equation.)
Ethyl chloride from diethyl ether.
Concept: Ethers >> Physical and Chemical Properties of ether
Write a chemical reaction for the following conversion:
Acetic acid into ethyl alcohol.
Concept: Alcohols, Phenols and Ethers >> Nomenclature
Write chemical equation for the following:
Gatterman - Koch formylation
Concept: Preparation of Aldehydes and Ketones
Write chemical equation for the following :
Rosenmund reduction
Concept: Preparation of Aldehydes and Ketones
Correct order of acid strength for
- acetic acid
- fluoroacetic acid
- 4-Nitrobenzoic acid
- 4-Methyl benzoic acid is ______.
Concept: Chemical Properties of Carboxylic Acids
