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 Velocity constant is the rate of reaction when the concentrations of reactants are
  • A. Zero
  • B. Unity
  • C. Two
  • D. Three
2 Chemical reactivity of different substance is controlled by
  • A. Atomic number
  • B. Electronic arrangement
  • C. Mass number
  • D. Number of isotope of reactant elements
3 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
4 The rate of reaction
  • A. Increases as the reaction proceeds
  • B. Decreases as the reaction proceeds
  • C. Remains the same as the reaction proceeds
  • D. May decrease or increase as the reaction proceeds
5 Dilatometer method is useful for the reactions that involve.
  • A. Ionic species
  • B. Where reactant absorb U.V. visible or infrared radiations
  • C. Small volume changes in solutions
  • D. Change in refractive indices
6 Half -Life for a given reaction is doubled if initial concentration is doubled. The order of reaction is.
  • A. 0
  • B. 1
  • C. 2
  • D. 3
7 The power of which the concentration of a substance appears in the rate expression is known as
  • A. order of reaction with respect to that substance
  • B. Rate of reaction
  • C. Order of reaction
  • D. Molecularity of reaction
8 The unit of rate constant depends upon
  • A. Number of reactants
  • B. Concentration terms
  • C. Order of reaction
  • D. Molecularity of reaction
9 The quantitative relationship between rate and concentration is given by.
  • A. Law of mass action
  • B. Rate law
  • C. Both of these
  • D. Le Chatelier's principle
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

M

Malaika Rehman

Lahore25 - Feb - 2025

17/17
48 Sec
I

Izzah Zahur

Lahore28 - Mar - 2025

17/17
50 Sec
C

Ch Irtaza Muneeb

Lahore28 - Mar - 2025

17/17
52 Sec
C

Ch Irtaza Muneeb

Lahore28 - Mar - 2025

17/17
58 Sec
M

Malaika Rehman

Lahore25 - Feb - 2025

17/17
58 Sec
M

Malaika Rehman

Lahore25 - Feb - 2025

17/17
59 Sec
M

Muhammad Anwar

Lahore16 - Mar - 2025

17/17
59 Sec
A

Asif Ali

Lahore01 - Apr - 2025

17/17
01 Mins 04 Sec
C

Ch Irtaza Muneeb

Lahore28 - Mar - 2025

17/17
01 Mins 12 Sec
C

Choti Bhen

Lahore10 - Mar - 2025

17/17
01 Mins 19 Sec
S

Subhan Sajid

Lahore29 - Jan - 2025

17/17
01 Mins 25 Sec
C

Ch Irtaza Muneeb

Lahore28 - Mar - 2025

17/17
01 Mins 32 Sec
J

Jameel Khan

Lahore13 - Mar - 2025

17/17
01 Mins 34 Sec
S

Subhan Sajid

Lahore29 - Jan - 2025

17/17
01 Mins 34 Sec
A

Ahsan Mahfooz

Lahore06 - Jan - 2025

17/17
02 Mins 14 Sec

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  • Um E Habiba

    06 Apr 2024

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    12 Apr 2019

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    12 Apr 2019

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    Sabina

    17 Aug 2017

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    01 Jul 2017

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