Basic Principles Of Organic Chemistry Mock Tests

39 questions available

Basic Principles Of Organic Chemistry Mock Test 1

Questions: 30

Basic Principles Of Organic Chemistry Mock Test 2

Questions: 9

Sample Questions

JEE Main Chemistry

The number of moles of O2 in 11.2 L at STP is:

A 0.5

B 1

C 2

D 0.25

JEE Main Chemistry

The number of structural isomers possible for C₄H₈O (aldehydes and ketones only) is:

A 2

B 3

C 4

D 5

NEET Chemistry

How many sigma (σ) and pi (π) bonds are present in propene (CH₃−CH=CH₂)?

A 7 σ and 1 π

B 6 σ and 2 π

C 8 σ and 1 π

D 7 σ and 2 π

JEE Main Chemistry

The number of structural isomers of C4H9Cl is:

A 4

B 3

C 2

D 5

JEE Main Chemistry

The correct order of pKa values (increasing acidity) for the following amino acids is: Glycine (pKa1 = 2.3, pKa2 = 9.6), Alanine (pKa1 = 2.3, pKa2 = 9.7), Glutamic acid (pKa1 = 2.1, pKa2 = 4.1, pKaR = 9.5)

A Alanine < Glycine < Glutamic acid

B Glutamic acid < Glycine < Alanine

C Glycine < Alanine < Glutamic acid

D Alanine < Glutamic acid < Glycine

NEET Chemistry

What is the number of sigma (σ) and pi (π) bonds in propyne (CH₃C≡CH)?

A 6 σ, 2 π

B 8 σ, 1 π

C 7 σ, 2 π

D 5 σ, 3 π

JEE Main Chemistry

The number of stereoisomers possible for but-2-ene is:

A 2

B 1

C 3

D 4

JEE Main Chemistry

Which of the following elements is present in all organic compounds?

A Hydrogen

B Carbon

C Oxygen

D Nitrogen

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