Organic Chemistry — Some Basic Principles Mock Tests

30 questions available

Organic Chemistry — Some Basic Principles Mock Test 1

Questions: 30

Sample Questions

NEET Chemistry

Which of the following is a nucleophile?

A NH₃

B BF₃

C AlCl₃

D H⁺

NEET Chemistry

Which of the following is the correct order of acidic strength of phenols?

A p-Nitrophenol > Phenol > p-Cresol

B p-Cresol > Phenol > p-Nitrophenol

C Phenol > p-Nitrophenol > p-Cresol

D p-Nitrophenol > p-Cresol > Phenol

NEET Chemistry

Which of the following shows geometrical isomerism?

A CH₃CH=CHCH₃

B CH₂=CH₂

C CH₂=C(CH₃)₂

D CH₃CH₂CH=CH₂

NEET Chemistry

In Lassaigne's test for nitrogen, the Prussian blue colour is due to the formation of:

A Fe₄[Fe(CN)₆]₃

B Fe₃[Fe(CN)₆]₂

C Fe(CN)₃

D Na₄[Fe(CN)₆]

NEET Chemistry

Which of the following alkenes will react fastest with HBr?

A (CH₃)₂C=CH₂

B CH₂=CH₂

C CH₃CH=CH₂

D CH₂=CHCl

NEET Chemistry

Which of the following carbocations is most stable?

A (CH₃)₃C⁺

B (CH₃)₂CH⁺

C CH₃CH₂⁺

D CH₃⁺

NEET Chemistry

Which of the following compounds will show optical isomerism?

A CH₃CH(OH)COOH

B CH₃CH₂CH₃

C CH₂=CH₂

D CH₄

NEET Chemistry

Resonance stabilizes a molecule because:

A The electron density gets delocalized over a larger volume

B The number of bonds increases

C The molecule becomes more polar

D The molecular mass decreases

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