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 - 4
Question 1:
Question. C6H5C ≡ N and C6H5N ≡ C are which type of isomers?
(a) Position
(b) Functional
(c) Tautomerism
(d) Linkage
Correct Answer – (B)
Question 2 :
Question. Which of the following compounds is isomeric with 2, 2, 4, 4- tetramethylhexane?
(a) 3-ethyl -2, 2- dimethylpentane
(b) 4-isopropylheptane
(c) 4-ethyl-3-methyl-4-n propyloctane
(d) 4, 4-diethyl-3-methylheptane
Correct Answer – (B)
Question 3 :
Question. An aromatic compound of formula C7H7Cl has in all ….. isomers :
(a) 5
(d) 2
(c) 4
(d) 3
Correct Answer – (C)
Question 4 :
Question. The number of possible alkynes with molecular formula C5H8 is
(a) 2
(b) 3
(c) 4
(d) 5
Correct Answer – (B)
Question 5 :
Question. Which organic structure among the following is not an isomer of the compound CH3–CO–CH2CH2CH2CH3 ?
(a) CH3CH2OCH =CHCH2CH3
(b) CH3CH = CHCH2CH2CHO
(c) (CH3)2CH–CO–CH2CH3
(d) CH3CH2COCH2CH2CH3
Correct Answer – (B)
MCQ Questions Class 11 Chemistry Organic Chemistry with Answers
Question 6 :
Question. Isomers of propionic acid are
(a) HCOOC2H5 and CH3COOCH3
(b) HCOOC2H5 and C3H7COOH
(c) CH3COOCH3 and C3H7OH
(d) C3H7OH and CH3COCH3
Correct Answer – (A)
Question 7 :
Question. CH3CH2OH and CH3OCH3 are the examples of
(a) chain isomerism
(b) functional isomerism
(c) position isomerism
(d) metamerism
Correct Answer – (B)
Question 8 :
Question. The total number of isomers for C4H8 is
(a) 5
(b) 6
(c) 7
(d) 8
Correct Answer – (B)
Question 9 :
Question. The least number of carbon atoms in alkane showing isomerism is
(a) 3
(b) 1
(c) 2
(d) 4
Correct Answer – (D)
Question 10 :
Question. The IUPAC name of the compound CH3OCH2CH2CH2OCH2CH3 is
(a) 3-ethoxy-1-methoxypropane
(b) 1-ethoxy-3-methoxypropane
(c) 2, 5-dioxyhexane
(d) ethoxypropane oxymethane
Correct Answer – (A)
- 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
