For best view of this site use Google Chrome

Advertisement

Popular Posts

Services

Organic Chemistry – Basic Principles, Classification, Nomenclature, Purification and Characterisation of Organic Compounds Test Series

 

Organic Chemistry – Basic Principles, Classification, IUPAC Nomenclature, Purifications, TECHNIQUES and Characterisation of Organic Compounds
India Study Solution Chemistry Test Series (Confidence Booster)
NEET, JEE, IIT, AIIMS, NTSE | Engineering, BDS, MBBS Admission Test
Hi Guys,
Welcome back to your own site India Study Solution

India Study Solution https://www.indiastudysolution.com  representative image
Starting from today we will be bringing you 20 sets of new test series of a new chapter from organic chemistry (Please scroll down to find NEET and JEE syllabus for this chapter).
As you are already aware each set of India Study Solution test series contain very carefully selected, 10 most important questions with their hints & solutions (given at the end).
This is a very important chapter and so, we would request you to please bookmark this site or if you have not subscribed us yet then please subscribe before you forget (it is free) so that you get information whenever we publish more questions on any chapter either from Physics, Chemistry, Biology or Mathematics.
Hope it would help you to learn and enhance your confidence to prepare for NEET, JEE (IIT), AIIMS, BHU, COMEDK, other MBBS Admission Tests, Engineering Entrance Exams, NEST. So, friends without wasting any time let us start -
Organic Chemistry  
(Basic Principles, Classification, IUPAC Nomenclature, Isomerism, Purification and Characterisation of Organic Compounds)
India Study Solution Test Series – Set 1 (Q. No 1-10)

Question 1: Suggest a method to purify benzene containing non-volatile impurities:
a. steam distillation
b. distillation under reduced pressure
c. simple distillation
d. sublimation

Question 2: The IUPAC name of the compound CH2 = CH – CH (CH3)2 is
a.1, 1-dimethylprop-2-ene
b. 3-Methylbut-1-ene
c. 2-Vinylpropane
d. 1-Isopropylethylene

Question 3: Resonance structures of a molecule do not have:
a. identical arrangements of atoms
b. nearly the same energy content
c. the same number of paired electrons
d. identical bonding

Question 4: Which of the following acids does not exhibit optical isomerism?
a. Lactic acid
b. Tartaric acid
c. Maleic acid
d. α-amino acids

Question 5: The correct IUPAC name of the given compound is:





a. 1-methyethylcyclohexane
b. 2-methylethylcyclohexane
c. 1-ethylmethylcyclohexane
d. 2-ethylmethylcyclohexane

Question 6: Petroleum refining involves:
a. vacuum distillation
b. fractional distillation
c. steam distillation
d. passing over activated charcoal

Question 7: In graphite, electrons are
a. localised on every third carbon
b. present in antibonding orbital
c. localised on each carbon
d. spread out between the structures

Question 8: Methanol and acetone can be separated by:
a. fractional distillation
b. distillation
c. steam distillation
d. vacuum distillation

Question 9: Of the following compounds, the oxime of which shows geometrical isomerism, is
a. Acetone
b. Diethylketone
c. Formaldehyde
d. Benzaldehyde

Question 10: Which of the following compounds shows evidence of the strongest hydrogen bonding?
a. . Propane - 1, 2, 3-triol
b. Propane - 1, 2- diol
c. Propan – 1 - ol
d. Propan – 2 - ol

Organic Compounds: Basic Principles, Classification & Nomenclature, Purification and Characterisation (Syllabus for NEET and JEE): Introduction to Organic Chemistry, Structural representation of organic compounds, Methods of purification qualitative and quantitative analysis of organic compounds, Classifications based on functional groups, Nomenclature (Trivial and IUPAC), Homologous series and Isomerism, Fundamental concepts in organic reaction mechanism, Tetravalency of carbon, Shapes of simple molecules, Electronic displacements in a covalent bond: Inductive effect, Electromeric effect (E-effect), Resonance and Hyperconjugation, Homolytic and heterolytic fission of a covalent bond: free radicals, carbocations, carbanions; electrophiles and nucleophiles, Types of organic reactions.
India Study Solution - Hints and Solutions Chemistry MCQ Test Series
Organic Chemistry  
(Basic Principles, Classification, IUPAC Nomenclature, Isomerism, Purification and Characterisation of Organic Compounds)
Hints and Solutions of Organic Chemistry Test Series (MCQ) – Set 1 (Q. No.1–10)
Answer 1: c. Answer 2: b. Answer 3: d. Answer 4: c.
Answer 5: a. (Hint: The correct IUPAC name of compound is 1-methylethylcycloheaxane and it is derivative of cyclohexane because the no. of C-atoms in the ring is more than the side chain).
Answer 6: b. (Hint: Crude petroleum is subjected for fractional distillation to get different products).
Answer 7: d. Answer 8: a. Answer 9: d. Answer 10: a.

Organic Chemistry: Basic Principles, Classification, IUPAC Nomenclature, Isomerism, Purification and Characterisation of Organic Compounds
 More questions to follow

<< Previous            (Q.No. 11-20) Next >>

0 on: "Organic Chemistry – Basic Principles, Classification, Nomenclature, Purification and Characterisation of Organic Compounds Test Series"