11th Chapter

11th Class Chemistry Chapter 11 Test

First Year Chemistry Chapter 11 Online MCQ Test for 1st Year Chemistry Chapter 11 Reaction Kinectics Preparation


This online test contains MCQs about following topics:

Introduction - Rate of Reaction - Determination of the Rate of a Chemical Reaction - Energy of Activation - Finding the Order of Reaction

FSC Part 1 Chemistry Ch. 11 Test

Start Chemistry Ch. 11 Test

FSC Part 1 Chemistry Chapter Wise Test
(English Medium)

First Year Chemistry Chapter 11 Online MCQ Test for 1st Year Chemistry Chapter 11 Reaction Kinectics Preparation

Sr. # Questions Answers Choice
1 The unit of rate constant depends upon
  • A. Number of reactants
  • B. Concentration terms
  • C. Order of reaction
  • D. Molecularity of reaction
2 Unit of rate constant is the same as that of the rate of reaction in
  • A. Zero order reaction
  • B. 1st order reaction
  • C. 2nd order reaction
  • D. 3rd order reaction
3 the rate of reaction when concentration of reactants are taken unity is called.
  • A. Average rate
  • B. Instantaneous rate
  • C. Specific rate
  • D. Rate equation
4 The rate of reaction
  • A. Increase as the reaction proceeds
  • B. Decreases as the reaction proceeds
  • C. Remains the same as the reactions proceeds
  • D. May decrease or increase as the reaction proceeds
5 If the energy of the activated complex lies close to energy of reactants, it means that reaction is
  • A. Slow
  • B. Fast
  • C. Exothermic
  • D. Endothermic
6 When a reaction occurs in many steps than the slowest step is.
  • A. Mechanism step
  • B. Rate determining step
  • C. enthalpy determining step
  • D. None of the above
7 The unit of the rate constant is the same as that of the rate of reaction in
  • A. First order reaction
  • B. Second order reaction
  • C. Zero order reaction
  • D. Third order reaction
8 Half life period for 235 U is<div> 92</div>
  • A. 710 million years
  • B. 810 milion years
  • C. 720 million years
  • D. 820 million years
9 Which one of the following statements is incorrect.
  • A. Enzymes are protein in nature
  • B. Enzymes are catalyst
  • C. Enzymes can catalyze any reaction
  • D. Urease is an enzyme
10 The influence of temperature on reaction rate is predicated by
  • A. Free energy change of reaction
  • B. Arrhenius equation
  • C. Van der weal's equation
  • D. Kinetic equation

Top Scorers of Chemistry Fsc Part 1 Chapter 11 Online Test

Z

Zara 1074

Lahore03 - May - 2025

17/17
38 Sec
S

Subhan Warraich

Lahore26 - Jun - 2025

17/17
01 Mins 08 Sec
S

Saim G

Lahore21 - Apr - 2025

17/17
01 Mins 46 Sec
S

Saim G

Lahore21 - Apr - 2025

17/17
01 Mins 46 Sec
S

Sudais Tajammal

Lahore24 - Apr - 2025

17/17
02 Mins
Z

Zara 1074

Lahore03 - May - 2025

16/17
38 Sec
Z

Zara 1074

Lahore03 - May - 2025

16/17
38 Sec
Z

Zara 1074

Lahore03 - May - 2025

16/17
38 Sec
N

Noor Fatima

Lahore08 - May - 2025

16/17
42 Sec
S

Saim G

Lahore21 - Apr - 2025

16/17
01 Mins 46 Sec
S

Saim G

Lahore21 - Apr - 2025

16/17
01 Mins 46 Sec
Z

Zara 1074

Lahore03 - May - 2025

16/17
02 Mins 03 Sec
T

Tehreem Ghouri

Lahore29 - Jun - 2025

16/17
02 Mins 11 Sec
T

Tehreem Ghouri

Lahore29 - Jun - 2025

16/17
02 Mins 14 Sec
M

Mirha Umar

Lahore31 - May - 2025

16/17
02 Mins 40 Sec

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  • Kashaf Official

    10 May 2025

    i want to take test can you please guide me

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    06 Apr 2024

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    08 Apr 2023

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    08 Apr 2023

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  • S

    Sehar

    12 Apr 2019

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  • S

    Sehar

    12 Apr 2019

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    Sabina

    17 Aug 2017

    Abcd

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    Ash Khan

    01 Jul 2017

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