Home » Tests » Punjab 10th Class Chemistry Chapter 1 Chemical Equilibrium Mcqs Test Online

Punjab 10th Class Chemistry Chapter 1 Chemical Equilibrium Mcqs Test Online

Total Question
10 Questions
Total Marks
20 Marks
Total Time
10 Minuts
Test Help For ::

Chemistry 10th Class Test
Entry Test Chemistry Section
Chemistry Subject Admission Test
Competitive Exams
All Punjab Boards Annual Exams



Test Name



Ch.1 # Chemical Equilibrium

Subject



Chemistry (10th Class)

Test Type



MCQs


Punjab 10th Class Chemistry Chapter 1 Chemical Equilibrium Mcqs Test Online

Punjab 10th Class Chemistry Chapter 1 Chemical Equilibrium Punjab Boards 10th Class

 

Question 1 of 10

Chemistry

1. Which is true about the equilibrium state?
1.
2.
3.
4.

Question 1 of 10

Question 2 of 10

2. In an irreversible reaction equilibrium is
1.
2.
3.
4.

Question 2 of 10

Question 3 of 10

3. Active mass means
1.
2.
3.
4.

Question 3 of 10

Question 4 of 10

4. For which reaction, Kc has units of mol.dm⁻³.
1.
2.
3.
4.

Question 4 of 10

Question 5 of 10

5. Concentration of reactants and products at equilibrium remains unchanged if:
1.
2.
3.
4.

Question 5 of 10

Question 6 of 10

6. What are the units for N₂(g) + O₂(g) ⇌ 2NO₂(g)
1.
2.
3.
4.

Question 6 of 10

Question 7 of 10

7. For a reversible reaction
Kc = [C]²/[A][B]
Which substance is product of the reaction?
1.
2.
3.
4.

Question 7 of 10

Question 8 of 10

8. Which of the following does not happen, when a system is at equilibrium state?
1.
2.
3.
4.

Question 8 of 10

Question 9 of 10

9. When a mixture of H₂ and I₂ is sealed in a flask and temperature is kept at 20°C, following equilibrium is established.

H₂(g) + I₂(g) ⇌ 2HI(g)

Which substance or substances will be present in the equilibrium mixture?
1.
2.
3.
4.

Question 9 of 10

Question 10 of 10

10. Which of the following reaction will not have any units for Kc?
1.
2.
3.
4.

Question 10 of 10


 

Test By Subject
Test By Topics
You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.

Leave a Reply

Your email address will not be published. Required fields are marked *

error: