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Organic Basics & Hydrocarbons Mock Tests

36 questions available

Organic Basics & Hydrocarbons Mock Test 1

Questions: 30

Organic Basics & Hydrocarbons Mock Test 2

Questions: 6

नमूना प्रश्न

EAPCET Chemistry
Treatment of (R)-2-bromobutane with NaCN in DMSO yields product X. What is the stereochemistry and IUPAC name of X?
A (R)-2-methylbutanenitrile
B (S)-2-methylbutanenitrile
C (R)-2-cyanobutane
D (S)-2-cyanobutane
EAPCET Chemistry
Which reagent is used in the Clemmensen reduction?___SEQ___11
A Zn−Hg / conc. HCl
B LiAlH₄ in ether
C NaBH₄ in methanol
D H₂ / Pd−C
EAPCET Chemistry
Propene reacts with HBr in the presence of benzoyl peroxide to give:
A 2-bromopropane
B 1-bromopropane
C propane
D bromocyclopropane
EAPCET Chemistry
What is the major product when 1-butene reacts with HBr in the presence of benzoyl peroxide?
A 1-Bromo-2-butene
B 2-Bromobutane
C 1-Bromobutane
D 2-Bromo-1-butene
EAPCET Chemistry
Which of the following free radicals is the most stable?
A Methyl radical
B Primary butyl radical
C Tertiary butyl radical
D Secondary butyl radical
EAPCET Chemistry
What is the major product of the reaction of propene with HBr in the presence of benzoyl peroxide?
A 2-bromopropane
B 1-bromopropane
C 1,2-dibromopropane
D 2-bromo-1-propanol
EAPCET Chemistry
In the electrophilic aromatic substitution of toluene with HNO₃/H₂SO₄, the ortho product predominates over the para product primarily because:
A the ortho position is more stable than the para position
B there are three ortho positions versus two para positions
C the methyl group deactivates the para position
D the para product is sterically hindered
EAPCET Chemistry
Which of the following compounds undergoes Friedel-Crafts alkylation most readily?
A Nitrobenzene
B Chlorobenzene
C Benzene
D Toluene

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