by DeepWebLabs
NEET-UG SERIES
Chemistry

Nomenclature Of Organic Compounds

10 previous year questions.

Volume: 10 Ques
Yield: Medium

High-Yield Trend

2
2024
1
2020
1
2019
2
2017
1
2013
1
2011
2
1996

Chapter Questions
10 MCQs

01
PYQ 1996
medium
chemistry ID: neet-ug-
The IUPAC name of is
1
1,3-isopropyl-3-methyl propane
2
2,3,6-trimethyl heptane
3
2,5,6-trimethyl heptane
4
2,6,3-trimethyl heptane
02
PYQ 1996
easy
chemistry ID: neet-ug-
The IUPAC name of(CH3)2CH - CH2 - CH2Br is
1
1-bromo-3-methylbutane
2
2-methyl-3-bromopropane
3
1-bromopentane
4
2-methyl-4-bromobutane
03
PYQ 2011
easy
chemistry ID: neet-ug-
The correct IUPAC name of the compound
1
3-ethyl-4-ethenylheptane
2
3-ethyl-4-propylhex-5-ene
3
3-(1-ethyl propyl) hex-1 -ene
4
4-ethyl-3-propylhex-1-ene
04
PYQ 2013
medium
chemistry ID: neet-ug-
Structure of the compound whose IUPAC name is 3- Ethyl-2-hydroxy-4-methylhex-3-en-5-ynoic acid is
1
Option A
2
Option B
3
Option C
4
Option D
05
PYQ 2017
medium
chemistry ID: neet-ug-
The IUPAC name of the compound
The IUPAC name of the compound
1
3-keto-2-methylhex-4-enal
2
5-formylhex-2-en-3-one
3
5-methyl-4-oxohex-2-en-5-al
4
3-keto-2-methylhex-5-enal
06
PYQ 2017
hard
chemistry ID: neet-ug-
The IUPAC name of the compound
1
5-formylhex-2-en-3-one
2
5-methyl-4-oxohex-2-en-5-al
3
3-keto-2-methylhex-5-enal
4
3-keto-2-methylhex-4-enal
07
PYQ 2019
medium
chemistry ID: neet-ug-
The number of sigma ( )and pi ( ) bonds in pent-2-en-4-yne is :
1
11 bonds and 2 bonds
2
13 bonds and no bonds
3
10 bonds and 3 bonds
4
8 bonds and 5 bonds
08
PYQ 2020
medium
chemistry ID: neet-ug-
Identify the incorrect match.

Name

IUPAC Official Name
AUnniluniumIMendelevium
BUnniltriumIILawrencium
CUnnilhexiumIIISeaborgium
DUnununniumIVDarmstadtium
1
(a), (i)
2
(b), (ii)
3
(c), (iii)
4
(d), (iv)
09
PYQ 2024
easy
chemistry ID: neet-ug-
The correct IUPAC name of the compound
IUP
is:
1
4-ethyl-1-fluoro-2-nitrobenzene
2
4-ethyl-1-fluoro-6-nitrobenzene
3
3-ethyl-6-fluoro-1-nitrobenzene
4
1-ethyl-4-fluoro-3-nitrobenzene
10
PYQ 2024
medium
chemistry ID: neet-ug-
A compound with a molecular formula of C6H14 has two tertiary carbons. Its IUPAC name is:
1
n-hexane
2
2-methylpentane
3
2,3-dimethylbutane
4
2,2-dimethylbutane

About Nomenclature Of Organic Compounds - NEET-UG

Nomenclature Of Organic Compounds is a vital chapter for NEET-UG aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.

By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.

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