CBSE Class 11 Chemistry Chapter 12 Organic Chemistry : Some Basic Principles and Techniques Multiple Choice Questions with Answers. MCQ Questions Class 11 Chemistry Organic Chemistry with Answers was Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 11 Chemistry Organic Chemistry : Some Basic Principles and Techniques MCQs with Answers to know their preparation level.
Students who are searching for NCERT MCQ Questions for Class 11 Chemistry Organic Chemistry with Answers are compiled here to get good practice on all fundamentals. Know your preparation level on MCQ Questions for Class 11 Chemistry with Answers. You can also verify your answers from our provided MCQ Class 11 Chemistry Organic Chemistry with Answers. So, ace up your preparation with MCQ of Chapter 12 Chemistry Objective Questions.
MCQ Questions Class 11 Chemistry Organic Chemistry with Answers - Set - 2
Question 1:
Question. The number of primary, secondary and tertiary carbons in 3, 4-dimethylheptane are respectively
(a) 4, 3 and 2
(b) 2, 3 and 4
(c) 4, 2 and 3
(d) 3, 4 and 2
Correct Answer – (A)
Question 2 :
Question. The compound which has one isopropyl group is
(a) 2, 2, 3, 3 – Tetramethylpentane
(b) 2, 2 – Dimethylpentane
(c) 2, 2, 3- Trimethylpentane
(d) 2- Methypentane
Correct Answer – (D)
Question 3 :
Question. The functional group present in CH3COOC2H5 is –
(a) ketonic
(b) aldehydic
(c) ester
(d) carboxylic
Correct Answer – (C)
Question 4 :
Question. Which of these contains the carbonyl group?
(a) ketones
(b) aldehydes
(c) esters
(d) all of these
Correct Answer – (D)
Question 5 :
Question. Which of the following is incorrectly matched –
(a) vinegar →carboxylic acid
(b) C2H6 →alkane
(c) ethanol →alcohol
(d) methanol →ketone
Correct Answer – (D)
MCQ Questions Class 11 Chemistry Organic Chemistry with Answers
Question 6 :
Question. Which of the following statements is false for isopentane ?
(a) It has three CH3 groups
(b) It has one CH2 group
(c) It has one CH group
(d) It has a carbon which is not bonded to hydrogen
Correct Answer – (D)
Question 7 :
Question. Which of the following have incorrect molecular formula?
A. Icosane – C10H22
B. Triacontane – C30H62
C. Nonane – C9H20
D. Heptane – C7H14
(a) (A) and (D)
(b) Only (D)
(c) (B) and (D)
(d) Only (B)
Correct Answer – (A)
Question 8 :
Question. Butanone is a four-carbon compound with the functional group –
(a) carboxylic acid
(b) aldehyde.
(c) ketone
(d) alcohol.
Correct Answer – (C)
Question 9 :
Question. The functional group present in organic, acid is –
(a) – OH
(b) – CHO
(c) –COOH
(d) > C = O
Correct Answer – (C)
Question 10 :
Question. The hybridisation of carbon atom in C — C single bond of H2C = CH — CH = CH2 is
(a) sp3 — sp
(b) sp2 — sp
(c) sp2 — sp2
(b) sp3 — sp3
Correct Answer – (C)
- NCERT Solutions Class 11 Chemistry Chapter 1 : Some Basic Concepts of Chemistry
- NCERT Solutions Class 11 Chemistry Chapter 2 : Structure Of The Atom
- NCERT Solutions Class 11 Chemistry Chapter 3 : Classification of Elements and Periodicity in Properties
- NCERT Solutions Class 11 Chemistry Chapter 4 : Chemical Bonding and Molecular Structure
- NCERT Solutions Class 11 Chemistry Chapter 5 : States of Matter
- NCERT Solutions Class 11 Chemistry Chapter 6 : Thermodynamics
- NCERT Solutions Class 11 Chemistry Chapter 7 : Equilibrium
- NCERT Solutions Class 11 Chemistry Chapter 8 : Redox Reactions
- NCERT Solutions Class 11 Chemistry Chapter 9 : Hydrogen
- NCERT Solutions Class 11 Chemistry Chapter 10 : The s-Block Elements
- NCERT Solutions Class 11 Chemistry Chapter 11 : The p-Block Elements
- NCERT Solutions Class 11 Chemistry Chapter 12 : Organic Chemistry: Some Basic Principles and Techniques
- NCERT Solutions Class 11 Chemistry Chapter 13 : Hydrocarbons
- NCERT Solutions Class 11 Chemistry Chapter 14 : Environmental Chemistry
