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Chapter 3 of FSc part 1 chemistry deals with the states of matter. This is very important chapter of 11th class chemistry. In this chapter, we study the gases and their properties. The concepts of this chapter are very important. For the students of FSc part 1, 11thclass chemistry chapter 3 MCQs with answers is available here. These MCQs tests are available online for the students for free. The students of 11th class can easily attempt these online MCQs tests. These tests are very helpful in the preparation of chemistry chapter 3. Now, the students can make better practice in easy way of this important chapter online.
MCQ's Test For Chapter 3 "Chemical Bonding "
Try The MCQ's Test For Chapter 3 "Chemical Bonding "
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Total Questions17
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Time Allowed20
Chemical Bonding
00:00
Question # 1
Which type of hybridization of C occurs in CO2
Question # 2
The actual bond length in a polar covalent compund is.
Question # 3
Which of the following will show paramagnetic property.
Question # 4
Which of the following moleules has zero dipole moment.
Question # 5
Which of the followng statemtn not correct regarding bounding molecular oritals.
Question # 6
The most electronegative atom is
Question # 7
Dipole moment of CO2 is
Question # 8
Which theory explain the paramagnetic behavior exhibited by O2 molecule.
Question # 9
The bond distance betwen H-H is
Question # 10
Which of the followig molecules has a dipole moment.
Question # 11
What is the type of [ICL4] according to the VSEPR model.
Question # 12
The bond formation energy of a compund is.
Question # 13
In which of the following molecules ionic bond is found.
Question # 14
How many extra electrons than a normal octet are threre in the valence shell of I in ICL5?
Question # 15
Sp3 Hybridiztion ins associated wiht structure.
Question # 16
Which of the following has all the three characters i.e. ionic, covalent and coordinate covalent.
Question # 17
Which of the following species has unparied electonrs in antibonding molecular orbitals.
MCQs Test of Chapter 3 of 11th Chemistry
After practice of these online MCQs tests of chapter 3, the students will be able to understand the concepts of gases and can score good marks in board examination of chemistry. You can download 11th class chemistry chapter 3 MCQs in pdf for preparation of this important chapter. There are four options for each MCQ from which the students have to select the correct one. After attempting the complete test, the result is shown on the screen. The correct answers of all questions are highlighted so that the students can check the correct answers. For perfect preparation, check online MCQs test of chemistry chapter 3 for 11th class on our website ilmkidunya. These online MCQs tests give the students more confidence for the best performance in the chemistry board exam. After practice these online MCQs tests, you will find this chapter 3 of 11th class chemistry more easy and interesting and can score good marks in the board exam.
Top Scorers Of Chapter 3 "Chemical Bonding " MCQ`s Test
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K Kishwer 23 - Aug - 2025 00 Min 52 Sec 17/17 -
F Faizan Mengal 12 - Sep - 2025 02 Min 51 Sec 16/17 -
E Era Rea 20 - Jan - 2025 03 Min 49 Sec 16/17 -
F Farukh Sohail 04 - Jan - 2025 05 Min 05 Sec 16/17 -
S Saim Gujjar 23 - Dec - 2024 06 Min 26 Sec 16/17 -
A Arbab Waris 17 - Nov - 2025 00 Min 40 Sec 15/17 -
R Raja Mukhtar 19 - Jan - 2025 02 Min 16 Sec 15/17 -
T Tabinda Hayyat 05 - Jan - 2025 02 Min 38 Sec 15/17 -
Z Zaina Abid 26 - Dec - 2024 05 Min 38 Sec 15/17 -
M Manal Babar 03 - Oct - 2025 25 Min 14 Sec 15/17 -
R Rai Shahid 23 - Aug - 2025 25 Min 31 Sec 15/17 -
D Daniyal 08 - Jan - 2025 00 Min 49 Sec 14/17 -
A Abdul Sami 04 - Jan - 2025 04 Min 06 Sec 14/17 -
I Izzah zahur 08 - Jan - 2025 03 Min 59 Sec 13/17 -
M Malik Ejaz 09 - Jan - 2025 03 Min 21 Sec 12/17
| Sr.# | Question | Answer |
|---|---|---|
| 1 |
The bond angle in ethene molecule is. |
A.
120o
B.
180o
C.
109o
D.
107.5o |
| 2 |
Which of the following species has unparied electonrs in antibonding molecular orbitals. |
A.
O2 2+
B.
N 2 2-
C.
B
D.
F2 |
| 3 |
Which theory explain the paramagnetic behavior exhibited by O2 molecule. |
A.
Band Theory
B.
VBT
C.
MOT
D.
VSEPR Theory |
| 4 |
Which of the followng molecules has zero dipole moment. |
A.
BF3
B.
NH3
C.
H2O
D.
CHCl3 |
| 5 |
Which of the following will show paramagnetic property. |
A.
O2
B.
N2
C.
O 2 -2
D.
O2 +2 |
| 6 |
Thnumebr of lone pair of electonrsein ammonium ion is |
A.
One
B.
Two
C.
Three
D.
Zero |
| 7 |
The bond formation energy of a compund is. |
A.
Equal to bond idssociation energy
B.
Less thanbond idssociation energy
C.
Greater than bond dissociaton energy
D.
Inverselyproportional to bond dissociation energy |
| 8 |
Which of the followng statemtn not correct regarding bounding molecular oritals. |
A.
Bonding molecular orbital posses less energy than atomic orbitals from which they are formed
B.
Bonnding molecular orbitals have low electron density betwene the two nuclie
C.
Every electron in the boundg molecular orbitals contributes to the attraction between atoms.
D.
Bonding molecular orbitals are formed whn the electron waves undergo constructive interference |
| 9 |
Octet rule is not obeyed b which of the following compounds during its formation |
A.
H2O
B.
NaCl
C.
NH3
D.
PF5 |
| 10 |
What is bond angele in NF3? |
A.
102o
B.
109.5o
C.
104,5o
D.
107.5o |
| 11 |
How many electrons are presente in the valence shell of P in PO4 3 |
A.
8
B.
10
C.
12
D.
14 |
| 12 |
Dipole moment of CO2 is |
A.
1.8 D
B.
1.94 D
C.
1.0 D
D.
Zero |
| 13 |
The numbers of |
A.
One
B.
The numbers of
C.
Three
D.
Two |
| 14 |
Which one is a non polar molecule. |
A.
CS2
B.
CaC2
C.
H2S
D.
CaCl2 |
| 15 |
The bond distance betwen H-H is |
A.
74.5 pm
B.
436.45 pm
C.
133 pm
D.
154 pm |
| 16 |
What is the type of [ICL4] according to the VSEPR model. |
A.
AB 4 Tetrahederal
B.
AB 4, Pyramidal
C.
AB 5, trigonal bipyramidal
D.
AB6, trigonalbipyramidal |
| 17 |
What is molecular geopetry of SO4 -2 ion. |
A.
Tetrahedra
B.
Trigonal Planar
C.
Trigonal pyramidal
D.
Linear |
Test Questions
