HARD
JEE Advanced
IMPORTANT
Earn 100
Which of the following, on the reductive ozonolysis, will give only glyoxal?
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Important Questions on Aromatic Compounds and Alkyl and Aryl Halides
HARD
JEE Advanced
IMPORTANT
Which of the following is an example of
the Friedel-Crafts reaction?
HARD
JEE Advanced
IMPORTANT
Toluene reacts with chlorine in the presence of light to give:
HARD
JEE Advanced
IMPORTANT
Which of the following reactions will give identical products?
HARD
JEE Advanced
IMPORTANT
Select the reactions in which the correct orientations have been mentioned in the major products.
HARD
JEE Advanced
IMPORTANT
On electrolysis an aqueous ethanolic solution of sodium chloride gives sweet smelling liquid . gives isocyanide test and condenses with acetone to form hypotonic. What is ?
HARD
JEE Advanced
IMPORTANT
One mole of a hydrocarbon reacts with mole of bromine, giving a dibromo compound . , on treatment with cold dilute alkaline, solution forms a compound . On ozonolysis, gives equimolar quantities of propanone and ethanal. Deduce the structure of .
MEDIUM
JEE Advanced
IMPORTANT
Explain the following :
reacts with to give alkyl cyanide, while results in isocyanide as the major product.
MEDIUM
JEE Advanced
IMPORTANT
Explain the following :
() Iodoform gives precipitate with on heating while does not.
