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9th Chapter

10th class Chemistry Chapter 9 (English Medium)

Here you can prepare 10th Chemistry English Medium Chapter 9 (Chemical Equilirbium) Test. Click the button for 100% free full practice test..

Matric Part 2/10th Class Chemistry Chapter 9 MCQ Test With Answer for Chapter 9 (Chemical Equilibrium)

Matric Part 2/10th Class Chemistry Chapter 9 MCQ Test With Answer for Chapter 9 (Chemical Equilibrium)

Sr. # Questions Answers Choice
1 when a system is in equilibrium state or in dynamic equilibrium state.
  • A. Reactants and product are equal
  • B. Forward reactions stops
  • C. Reverse reactions stops
  • D. Forward reaction rate and reverse reaction rate
2 Reaction which have comparable amount of reactants and products at equilibrium state have.
  • A. Very small Kc value
  • B. Very large Kc value
  • C. Moderate Kc value
  • D. None of these
3 When the reaction causes to produced it is called.
  • A. Chemical equlibrium state
  • B. Static equilibrium
  • C. Dynamic equilibriiun
  • D. All
4 Equilibrium constant has no unit when number of moles of reactants and products are:
  • A. same
  • B. Different
  • C. Both a and b
  • D. None of these
5 The color of hydrogen Iodide is:
  • A. Colourless
  • B. Black
  • C. Red
  • D. Pink
6 If Qc > Kc the reaction will be in
  • A. Chemical equilibrium
  • B. Static equilibrium
  • C. Reverse reaction
  • D. Forward reaction
7 The unit of molar concentration:
  • A. mol. dm<sup>-2</sup>
  • B. mol. dm<sup>-1</sup>
  • C. mol. dm
  • D. mol. dm<sup>-3</sup>
8 When the magnitude of Kc is very large in indicates.
  • A. Reaction never go to completion
  • B. Reaction is in equilibrium state
  • C. Reaction will complete after some time
  • D. Reaction has almost to completion
9 Which one of the following statements is not correct about active mass?
  • A. Rate of reaction is directly proportional to activ emass.
  • B. Active mass is taken in molar concentration
  • C. Active mass is represented by square brackets
  • D. Active mass means total mass of substances.
10 The reactions in which products can recombine to form reactants is called.
  • A. Irreversible reactions
  • B. Reversible reactions
  • C. Direct reactions
  • D. Indirect reactions

Top Scorers of 10th Class Chemistry Chapter 9 Chemical Equilibrium English Medium KPK Boards Online Mcqs

M

Muhammad Mosa

Lahore14 - Jan - 2024

12/12
32 Sec
I

Iqra Asif

Lahore15 - Jan - 2024

12/12
01 Mins 04 Sec
I

Iqra Asif

Lahore15 - Jan - 2024

11/12
01 Mins 04 Sec
M

Muhammad Mosa

Lahore04 - Jan - 2024

11/12
01 Mins 41 Sec
I

Iqra Asif

Lahore15 - Jan - 2024

10/12
01 Mins 04 Sec
R

Rashid Lakho

Lahore29 - Dec - 2023

10/12
01 Mins 08 Sec
A

Abdur Rehman

Lahore05 - Mar - 2024

10/12
01 Mins 45 Sec
A

Anwar Shed

Lahore11 - Jan - 2024

10/12
03 Mins 22 Sec
A

Arifa Wali

Lahore04 - Jan - 2024

10/12
04 Mins 44 Sec
S

Sweet Home

Lahore08 - Feb - 2024

10/12
04 Mins 58 Sec
I

Iqra Asif

Lahore15 - Jan - 2024

9/12
01 Mins 04 Sec
I

Ironman

Lahore10 - Mar - 2024

9/12
01 Mins 31 Sec
P

Peush Kumar

Lahore13 - Mar - 2024

9/12
01 Mins 53 Sec
A

Akshra Lohana

Lahore05 - Feb - 2024

9/12
02 Mins 19 Sec
M

Muhammad Mushhood Afridi

Lahore12 - Jan - 2024

9/12
03 Mins 06 Sec

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