Which of the following can cleave the ether into alkyl chlorides?
Phosphorous
Phosphorous pentachloride
Phosphorous hexachloride
Phosphorous chloride
What will be the product obtained when excess of alcohol is heated with concentrated sulphuric acid?
Ester
Ether
water
Ethanol
Which of the following is not an aromatic ether?
Methoxy benzene
Ethoxy benzene
Phenoxy benzene
Methoxy ethane
Which of the following is replaced by an aryl or alkyl group to get aromatic ethers?
Alkyl iodides
Phenolic hydrogen
Phenolic oxygen
Phenolic carbon
Which of the following is required for substitution reaction of ether?
Chlorine
Oxonium salt
Sunlight
Water
What feature will be distinct for metamers?
Molecular formula
Functional group
Alkyl group attached to oxygen
Structure
Which of the following is not a feature of anisole?
Perfumery
Does not form peroxide
Used as a solvent
High boiling point
What can stabilize Grignard reagent?
Hydrogen bromide
Dry ether
Iodide
Bromide
Which of the following is used to convert lower halogenated ether to higher ethers?
Potassium alkoxide
Grignard reagent
Williomson’s synthesis
Silver alkoxide
Which of the following is a constituent of williomson synthesis?
Silver oxide
Dry silver
Sulphuric acid
