Chemistry

1. Which is not aromatic compound?

Xylene

Cyclohexane

Trinitrotoluene

Picric acid

Question 1 of 15

2. IUPAC name of

2, 4-dimethylcyanopentane

3-methyl – 5-cyanohexane

2-cyano – 3-methylhexane

Question 2 of 15

3. The number of sigma electrons in toluene are

Question 3 of 15

4. Which of the following is a chiral compound?

n-butane

2,3,4-trimethylhexane

Hexane

methane

Question 4 of 15

5. The correct increasing order of the reactivity of halides for S_N1 reaction is:

CH₃ – CH₂ – X < (CH₃)₂CH – X < CH₂ = CH – CH₂ – X < PhCH₂ – X

PhCH₂ – X < (CH₃)₂CH – X < CH₃ – CH₂ – X < CH₂ = CH – CH₂ – X

(CH₃)₂CH – X < CH₃ – CH₂ – X < CH₂ = CH – CH₂X < PhCH₂ – X

CH₂ = CH – CH₂ – X < PhCH₂ – X < (CH₃)₂ CH – X < CH₃ – CH₂ – X

Question 5 of 15

6. Among the following the most stable compound is:

Cis-1,3-cyclohexanediol

Cis1, 2-cyclohexanediol

Trans-1, 2-cyclohexanediol

Trans-1,3-cyclohexanedio

Question 6 of 15

7. The IUPAC name of following compound is

1, 3, 4, 5-tetraethylhylbutanal

3-Aldo –4, 5-dimethylhexane

2, 3-dimethyl – 4-aldohexane

2-ethyl – 3, 4-dimethylpentanal

Question 7 of 15

8. The dipole moment is the highest for:

1, 3 –dimethylbenzene

Acetophenone

Ethanol

Trans-2butene

Question 8 of 15

9. IUPAC name of is

1-methylcyclohex-5-ene

3-methylcyclohexene

1-methylcyclohex-2-ene

6-methylcyclohexene

Question 9 of 15

10. Among the following which one can have a meso form?

CH₃CH(OH)CH(OH)CH₃

C₂H₅CH(OH)CH(OH)CH₃

HOCH₂CH(CI)CH₃

CH₃CH(OH)CH(CI)C₂H₅

Question 10 of 15

11. The product Y is

p-chloronitrobenzene

m-chloronitrobenzene

o-p-dichloronitrobenzene

o-chloronitrobenzene

Question 11 of 15

12. Among the following, the strongest nucleophile is:

NCCH₂⁻

CH₃CN₂

C₂H₅SH

CH₃COO⁻

Question 12 of 15

13. Methyl–α – D–glucoside and methyl–β–D–glucoside are:

Enantiomers

Anomers

Epimers

Conformational diastereomers

Question 13 of 15

14. The absolute configuration of the following

2S, 3S

2R, 3S

2S, 3R

2R, 3R

Question 14 of 15

15. The number of enantiomers of the compound CH₃ CHBrCHBrCOOH is:

Question 15 of 15

Test Name	Purification, Classification & Nomenclature, Hybridisation, General Organic Chemistry and Isomerism Test
Subject	Chemistry
Test Type	MCQs
Total Question	15
Total Marks	30
Total Time	15 Mints
Test Help For	Chemistry Subject Test Preparation. All Jobs and recruitment Test prep. All admission test prep. MCAT and Engineering Test. Interviews preparation.

Test By Subject	Chemistry
Test By Topics	Chemistry Subject

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Purification, Classification & Nomenclature, Hybridization, General Organic Chemistry and Isomerism Test Online

Purification, Classification & Nomenclature, Hybridization, General Organic Chemistry and Isomerism Test Online

Chemistry

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