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4th Unit

9th Chemistry English Medium Chapter 4 Test

Matric Part 1/9th Class Chemistry Chapter 4 MCQ Test With Answer for Unit 4 Structure of Molecules

This online test contains MCQs about following topics:

-Periodic Table 
-Periodic Properties 

9th Chemistry Chapter Wise Test
(English Medium)

Importance of These Online Tests:

After practice these online MCQs tests, the students will be able to understand the concepts of chemical bonding in chemistry and can get good marks in board examination. You can download 9th class chemistry chapter 4 MCQs in pdf for practice these important MCQs online. Four options of each MCQ are given from which the students have to select the correct option. After attempting the complete test, the result is shown to the students. The correct answers of all questions are also given which the students can check. For making your preparation perfect, check online MCQs test of chemistry chapter 4 for 9th class on our website ilmkidunya. These online MCQs tests will give you more confidence for the best performance in the chemistry board exam. After practice these online MCQs tests, you will find chapter 3 of 9th class chemistry more easy and interesting and will be able to get good marks in the board exam.

Click Here for Chemistry Urdu Medium Ch 3 MCQ Test

Matric Part 1/9th Class Chemistry Chapter 4 MCQ Test With Answer for Unit 4 Structure of Molecules

Sr. # Questions Answers Choice
1 For ________________ "like dissolves like".
  • A. Metals
  • B. Bonds
  • C. Solubility
  • D. Nil
2 Identify when pair has polar covalent bonds:<br>
  • A. O<sub>2</sub> and Cl<sub>2</sub><br>
  • B. H<sub>2</sub>O and N<sub>2</sub><br>
  • C. H<sub>2</sub>O and C<sub>2</sub>H<sub>2</sub><br>
  • D. H<sub>2</sub>O and HCI<br>
3 A bond formed between two non-metals is expected to be:<br>
  • A. covalent<br>
  • B. ionic <br>
  • C. coordinate covalent<br>
  • D. metallic<br>
4 Every system in the universe tends to lower its energy to attain ________________
  • A. Freedom
  • B. Flow
  • C. Stability
  • D. Nil
5 Which one of the following is the weakest force among the atom?<br>
  • A. ionic force <br>
  • B. metallic force<br>
  • C. intermolecular force<br>
  • D. covalent force<br>
6 Which molecules is donor in nature?
  • A. H<sub>2</sub>
  • B. NH<sub>3</sub>
  • C. O<sub>2</sub>
  • D. HF
7 The shape of H2O is ________________
  • A. Angular
  • B. Linear
  • C. Triangular
  • D. All of above
8 Sodium has ________________ no. of protons.
  • A. 11
  • B. 12
  • C. 13
  • D. 14
9 ________________ solids are hard.
  • A. Ionic
  • B. Covalent
  • C. Coordinate
  • D. Nil
10 Which has metallic bond?
  • A. H
  • B. Na
  • C. HCI
  • D. P

Top Scorers of Chemistry 9th Class English Medium Unit 4 Online Test

H

Hamaad Khan

Lahore06 - Feb - 2023

12/12
24 Sec
H

Hamaad Khan

Lahore06 - Feb - 2023

12/12
32 Sec
H

Hamaad Khan

Lahore06 - Feb - 2023

12/12
37 Sec
K

Khadija Haseeb

Lahore07 - Feb - 2023

12/12
38 Sec
A

Abdul Hafeez Chachar

Lahore31 - Jan - 2023

12/12
45 Sec
A

Abdul Hafeez Chachar

Lahore31 - Jan - 2023

12/12
46 Sec
S

Shahzaib Hassan

Lahore27 - Jan - 2023

12/12
49 Sec
A

Abdul Hafeez Chachar

Lahore31 - Jan - 2023

12/12
50 Sec
W

Wasiha Naz

Lahore03 - Jan - 2023

12/12
50 Sec
F

Fiza Asif

Lahore20 - Dec - 2022

12/12
51 Sec
K

Khadija Haseeb

Lahore07 - Feb - 2023

12/12
51 Sec
K

Khadija Haseeb

Lahore08 - Feb - 2023

12/12
54 Sec
M

Munir Aqib

Lahore08 - Feb - 2023

12/12
54 Sec
I

Islam Ghani

Lahore08 - Dec - 2022

12/12
54 Sec
H

Hamaad Khan

Lahore06 - Feb - 2023

12/12
55 Sec

Chapterwise Lists

Chapter Name Questions PDF File
Chemistry 9th Class English Medium Unit 1 Online Test 12 Questions
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Chemistry 9th Class English Medium Unit 2 Online Test 12 Questions
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Chemistry 9th Class English Medium Unit 3 Online Test 12 Questions
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Chemistry 9th Class English Medium Unit 4 Online Test 12 Questions
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