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8th Chapter

11th Class Chemistry Chapter 8 Test

First Year Chemistry Chapter 8 Online MCQ Test for 1st Year Chemistry Chapter 8 Chemical Equilibrium Preparation

This online test contains MCQs about following topics:

Reversible and Irreversible Reactions - Applications of Chemical Equilibrium in Industry - Ionic Product of Water - Ionization Constant of Acids - Ionization Constant of Bases - Lowry Bronsted Acid and Base Concept - Common Ion Effect - Buffer Solutions - Solubility Product

FSC Part 1 Chemistry Ch. 8 Test

Start Chemistry Ch. 8 Test

FSC Part 1 Chemistry Chapter Wise Test
(English Medium)

Complete MCQs Test of Chapter 8 of 11th Chemistry:

Students can get 11th class chemistry MCQs chapter 8 pdf from ilmkidunya website. This online test session is perfect for preparation of this chapter and is available to all students for free. The students can download 11th class chemistry MCQs chapter 8 pdf and can save it. These tests give you practice that how to attempt the board exam and how to complete exam in the given time. Ilmkidunya is providing its students free online session for better practice of board exam of chemistry 2021. For getting maximum marks in chemistry, check online MCQs test of chapter 8 of chemistry pdf and get well prepared for the best performance in the chemistry board exam. Hurry up students, don’t miss this golden opportunity and download these tests. Past papers and guess papers of 11th class are also available here.

First Year Chemistry Chapter 8 Online MCQ Test for 1st Year Chemistry Chapter 8 Chemical Equilibrium Preparation

Sr. # Questions Answers Choice
1 the substance which increase the rate of reaction but remains unchanged at the end of the reaction is called.
  • A. Indicator
  • B. Promoter
  • C. Catalyst
  • D. Activated complex
2 The pH of human blood is
  • A. 7.0
  • B. 7.4
  • C. 4.0
  • D. 6.5
3 Almost forward reaction is complete when value of Kc is
  • A. very high
  • B. Very small
  • C. Neither large nor very small
  • D. No correlation
4 The unit of equilibrium constant K<sub>c</sub>for the reaction
  • A. dm<sup>+6</sup>mole<sup>-2</sup>
  • B. mole<sup>2</sup>dm<sup>-6</sup>
  • C. Mole dm<sup>-3</sup>
  • D. Having no units
5 Kw for water at 0 oc is 0.1 x 10<sup>-34</sup> and at 100 <sup>o</sup>C 7.5 x 10<sup>-14</sup>, How many times dissociation of water increase from 0 <sup>o</sup>Cto 100 <sup>o</sup>C
  • A. 7.5 times
  • B. 50 times
  • C. 75 times
  • D. 100 times
6 The pH of 10-3 mole dm-3 of an aqueous solution of H2SO4 is.
  • A. 3.0
  • B. 2.7
  • C. 2.0
  • D. 1.5
7 The pK<sub>a</sub>value of CH<sub>3</sub>COOH is 4.74 when we mix CH<sub>3</sub>COOH and CH<sub>3</sub>COONa in the ratio of 10:1, tehn the pH of the buffer is
  • A. 4.74
  • B. 5.74
  • C. 3.74
  • D. 7.00
8 When concentration of one product is removed at equilibrium stage, in which direction it moves to reestablish equilibrium.
  • A. Forward
  • B. Reverse
  • C. Neither forward nor reverse
  • D. Equally move in both direction
9 Which statement is correct about solubility product constant.
  • A. It is applicable at highly soluble substances.
  • B. Value of Kap is independent of temperature
  • C. It is used for homogeneous aquarium system
  • D. It can be used to predict that precipitation will take place or not by combining two ions
10 The number of moles of acid or base required by one dm<sup>3</sup>of buffer to alter its pH by one unit is called
  • A. Buffer efficiency
  • B. Buffer capacity
  • C. Buffer action
  • D. None

Top Scorers of Chemistry Fsc Part 1 Chapter 8 Online Test

A

Arooj Razzaq

Lahore15 - Mar - 2024

17/17
32 Sec
L

Labe Baaam

Lahore14 - Jan - 2024

17/17
34 Sec
A

Aneeq Chattha

Lahore03 - Jan - 2024

17/17
43 Sec
A

Ali Saqib

Lahore26 - Jan - 2024

17/17
45 Sec
A

Arooj Razzaq

Lahore15 - Mar - 2024

17/17
46 Sec
A

Ali Saqib

Lahore26 - Jan - 2024

17/17
49 Sec
M

Muhammad Yaseen

Lahore06 - Mar - 2024

17/17
49 Sec
F

Farhan Hassan

Lahore29 - Jan - 2024

17/17
53 Sec
M

Mian Fazian

Lahore25 - Jan - 2024

17/17
54 Sec
K

Kashaf Eman

Lahore26 - Feb - 2024

17/17
58 Sec
A

Amna Tariq

Lahore18 - Jan - 2024

17/17
59 Sec
F

Farhan Hassan

Lahore29 - Jan - 2024

17/17
01 Mins 06 Sec
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Mian Fazian

Lahore25 - Jan - 2024

17/17
01 Mins 07 Sec
M

Mian Fazian

Lahore25 - Jan - 2024

17/17
01 Mins 10 Sec
K

Kashaf Eman

Lahore26 - Feb - 2024

17/17
01 Mins 18 Sec

Share your comments questions here
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  • F

    Farhana Arshad

    24 Jul 2017

    problem a rahi ha mcqs nai search ho rahy

    Like (1)
    Reply (1)

    Ufuccu Jvjvuff

    23 May 2022

    ali

    Like
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