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IUPAC name of is C6H5 − CH2 − C − CH2 − CH2 − CH2 − CH3 is _______
(A) 1-Phenylhexan-2-one
(B) 6-Phenylhexan-5-one
(C) 1-Benzylhexan-5-one
(D) Dodecan-5-one
Concept: Nomenclature of Haloalkanes and Haloarenes
How is nitromethane prepared from the following?
alkyl halide
Concept: Nomenclature of Haloalkanes and Haloarenes
How is nitromethane prepared from the following?
α-nitroalkene
Concept: Nomenclature of Haloalkanes and Haloarenes
Identify 'A' in the following reaction -
(a) 2- Bromo-2 methylbutane
(b) 1 -Bromo-2,2-dimethylpropane
(c) 1 - Bromo - 3 -methylbutane
(d) 1 - Bromo- 2 -methylpropane
Concept: Reactions of Haloalkanes - Nucleophilic Substitution Reactions
Complete and rewrite the balanced chemical equations
Concept: Nomenclature of Haloalkanes and Haloarenes
What is the action of the following on ethyl bromide
alcoholic solution of potassium hydroxide.
Concept: Reactions of Haloalkanes - Nucleophilic Substitution Reactions
What is the action of the following on ethyl bromide:
moist silver oxide
Concept: Reactions of Haloalkanes - Nucleophilic Substitution Reactions
Why alkyl halides though polar are immiscible with water?
Concept: Physical Properties of Haloalkanes and Haloarenes
How is chlorobenzene converted into diphenyl/biphenyl?
Concept: Concept of Haloalkanes and Haloarenes >> Reaction with Metals
Write a note on Friedel Craft’s acylation.
Concept: Concept of Haloalkanes and Haloarenes >> Electrophilic Substitution Reactions
which of the following carbocations is least stable?
(A) 
(B)
(C)
(D)
Concept: Nature of C-X Bond of Haloalkanes and Haloarenes
Why does p-nitrochlorobenzene undergo displacement reactions readily with attack of nucleophilic HOΘ ion?
Concept: Concept of Haloalkanes and Haloarenes >> Nucleophilic Substitution
Write the environmental effects of DDT.
Concept: Polyhalogen Compounds
Explain only reaction mechanism for alkaline hydrolysis of tert-butyl bromide
Concept: Concept of Haloalkanes and Haloarenes >> Electrophilic Substitution Reactions
Give balanced equations for the following reactions:
Acetic anhydride with phosphorus pentachloride.
Concept: Polyhalogen Compounds
Explain metamerism with suitable examples of ethers
Concept: Nomenclature of Alcohols, Phenols and Ethers
Ethylidene dichloride when boiled with aqueous solution of NaOH yields _______.
(A) formaldehyde
(B) acetaldehyde
(C) acetone
(D) ethyl methyl ketone
Concept: Nomenclature of Alcohols, Phenols and Ethers
Natalite is a mixture of
(a) diethyl ether and methanol
(b) diethyl ether and ethanol
(c) dimethyl ether and methanol
(d) dimethyl ether and ethanol
Concept: Nomenclature of Alcohols, Phenols and Ethers
Which of the following compounds is NOT prepared by the action of alcoholic NI3 on alkyl halide?
(a) CH3NH2
(b) CH3- CH2- NH2
(c) CH3 - CH2 - CH2 - NH2
(d) (CH3)3 C- NH2
Concept: Nomenclature of Alcohols, Phenols and Ethers
