Home
News
Colleges
Courses
Admission
Lectures
Online Test
Past Papers
Date Sheets
Results
Study Abroad
Jobs
Tutors
More
Apps
.jpg)
MCQ's Test For Chapter 11 "Hydrocarbons"
Try The MCQ's Test For Chapter 11 "Hydrocarbons"
-
Total Questions17
-
Time Allowed20
Hydrocarbons
00:00
Question # 1
Alkanes react with halogens via.
Question # 2
Which compound is a cycloalkane.
Question # 3
Chain isomerism occurs due to differences in
Question # 4
The product formed when ethene reacts with H2 in the presence of Ni is.
Question # 5
What type of bond cleavage occurs in the initation step
Question # 6
Which of the following is not a free radical
Question # 7
What is the IUPAC name of CH3CH2CH3?
Question # 8
Markovnikov's rule is used to predict
Question # 9
The bond angle in ethene is approximately
Question # 10
An alkene undergoes ozonolysis followed by reduction with zinc dust and water to yield propanone and methanal. The alkene is
Question # 11
Which of the following is an aromatic hydrocarbon
Question # 12
The intermediate formed during electropilic addition
Question # 13
Anti-Markovnikov's additio occurs in the presence of
Question # 14
Natrual rubber is a polymer
Question # 15
The structure of methane contains how many sigma bonds.
Question # 16
Aromatic hydrocarbons must contain.
Question # 17
Which is a pair of geometrical isomers.
Top Scorers Of Chapter 11 "Hydrocarbons" MCQ`s Test
-
H Hasan Yasir 21 - Dec - 2024 01 Min 00 Sec 17/17 -
A Ahsan Mahfooz 06 - Jan - 2025 02 Min 14 Sec 17/17 -
M Mehak Salamat 05 - Nov - 2024 03 Min 47 Sec 17/17 -
Z Zara Sajjad 08 - Dec - 2024 01 Min 52 Sec 16/17 -
N Nimra Sajjad 08 - Dec - 2024 01 Min 56 Sec 16/17 -
S Shahbaz Sahi 02 - May - 2026 03 Min 02 Sec 16/17 -
K Khadija Sher 19 - Jan - 2025 07 Min 37 Sec 16/17 -
M Manal Babar 03 - Oct - 2025 13 Min 01 Sec 16/17 -
W Wahjieeha 999 20 - Jan - 2025 01 Min 23 Sec 15/17 -
S See Zee 07 - Dec - 2024 02 Min 17 Sec 15/17 -
R Rao Awais 08 - Jan - 2025 02 Min 21 Sec 15/17 -
R rashid akbar 22 - Dec - 2025 02 Min 58 Sec 15/17 -
M Muhammad Riaz 20 - Jan - 2025 03 Min 00 Sec 15/17 -
S Simran Komal 04 - Nov - 2024 03 Min 51 Sec 15/17 -
S Saim G 17 - Aug - 2025 01 Min 43 Sec 14/17
FSc Part 1 Chemistry (New Book) Chapter 11 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which hydrocarbon has only single bonds. |
A. Ethene
B. Ethyne
C. Propane
D. Benzene
|
| 2 | Which of the following is an addition polymer. |
A. Nylon
B. Bakelite
C. Polyethylene
D. Terylene
|
| 3 | Structuralisomers differ in |
A. Only the boiling point
B. Only the melting point
C. Arrangemetn of atoms
D. Number of atoms
|
| 4 | The termination step in a radical chain reaction involves. |
A. Chain breaking
B. Light absorption
C. Chain initiation
D. Hydrogen abstraction
|
| 5 | Which condition is essential for halogenation of methane. |
A. UV light
B. Acid catalyst
C. Heat only
D. Presence of water
|
| 6 | Aromatic hydrocarbons must contain. |
A. Straight chains
B. Double bonds only
C. A benzene ring
D. A riple bond
|
| 7 | Alkenes undergo which type of reaction. |
A. Nucloeophilic addition
B. Electrophilic addition
C. Free radical substitution
D. Nucleophilic substitution
|
| 8 | What is the first step in the free radical mechanism. |
A. Termination
B. Propagation
C. Initiation
D. Elimination
|
| 9 | Which class of hydrocarbons contains one or more double bonds. |
A. Alkanes
B. Aromatics
C. Cycloalkanes
D. Alkenes
|
| 10 | The intermediate formed during electropilic addition |
A. Free radical
B. Carbocation
C. Carbene
D. Carbanion
|
Test Questions
Share your comments & questions here
Sehar
12 Apr 2019Or jasy ek full question paper hota ha wasy test ni ho sakta jis ma question b hoin or mcqs b
Sehar
12 Apr 2019Is ma 12 chapter tu ha he ni or 11 chapter b koi or ha
Sabina khan
17 Aug 2017Abcd
Ash Khan
01 Jul 2017good prep web