In Oppenauer's oxidation,
secondary alcohol is oxidised to carboxylic acid in acetone solvent using aluminium tertiary butoxide
secondary alcohol is oxidised to carboxylic acid without affecting the C=C or C=C bond by aluminium tertiary butoxide in acetone solvent
secondary alcohol is oxidised to ketone without affecting C=C or C=C bond by aluminium tertiary butoxide
secondary alcohol is oxidised to ketone by chromic acid - pyridine complex.
In one reaction, is treated with CH3CN and then hydrolysed. In another reaction is treated with ethyl acetate and then hydrolysed.
A and B are
Assertion : In fused state, calcium chloride cannot be used to dry alcohol or NH3.
Reason : CaCl2 is not a good dessicant.
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation of assertion
If assertion is true but reason is false
If both assertion and reason are false.
Assertion : Ethers can be dried by using sodium wire.
Reason : Ethers do not react with sodium.
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation of assertion
If assertion is true but reason is false
If both assertion and reason are false
A.
If both assertion and reason are true and reason is the correct explanation of assertion
Ethers are dried using sodium wire because they do not react with sodium.
Assertion : p-N,N-dimethylaminobenzaldehyde undergoes benzoin condensation.
Reason : The aldehydic (-CHO) group is meta directing.
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation of assertion
If assertion is true but reason is false
If both assertion and reason are false
Assertion: C2H5Br reacts with alcoholic solution of AgNO2 to form nitroethane as the major product.
Reason : NO is an ambidient ion.
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation of assertion
If assertion is true but reason is false
If both assertion and reason are false
Assertion : Ebonite is highly vulcanised rubber.
Reason : Perlon is used in the manufacture of fibres.
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation of assertion
If assertion is true but reason is false
If both assertion and reason are false.
Assertion : Esters which contain -hydrogens undergo Claisen condensation.
Reason : LiAlH4 reduction of esters gives acids.
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation of assertion
If assertion is true but reason is false
If both assertion and reason are false
Assertion: Million's test is a test for identification of proteins.
Reason : Millon's reagent is a solution of mercurous nitrate and mercuric nitrate in nitric acid containing little nitrous acid.
If both assertion and reason are true and reason is the correct explanation of assertion
If both assertion and reason are true but reason is not the correct explanation of assertion
If assertion is true but reason is false
If both assertion and reason are false