11th Class Chemistry Chapter 7 MCQ Test with Answer

In chapter 7 of 11th chemistry, we study thermodynamics. Thermodynamics is considered as one of the most important and conceptual chapter of chemistry. This is considered as the hard chapter. The students of 11th class question how to prepare this chapter in an easy way. But now, the students don’t need to worry at all as 11th class chemistry MCQs chapter 7 with answers is available here for free. You can understand the concepts of thermodynamics in the best way by these online MCQs tests. This online test session is especially made and available for all students of 11th class for free. Make practice of these tests for better score.

MCQ's Test For Chapter 7 "Reaction Kinetics"

Try The MCQ's Test For Chapter 7 "Reaction Kinetics"

  • Total Questions17

  • Time Allowed20

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Reaction Kinetics

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Question # 1

Half life formula for 1st order reaction is

Question # 2

Rate of reaction is measured as.

Question # 3

On an energy profile diagram the presence of a catalyst is represented by 

Question # 4

Homogenous catalysts are in

Question # 5

Units of rate constant depend on

Question # 6

Unit of rate constant for first order reaction is

Question # 7

In pressure of catalyst Delta H

Question # 8

Rate determining step controls

Question # 9

Energy profile shows

Question # 10

In color change reactions, which method is best

Question # 11

k has unit s-1 for

Question # 12

Effective collisions are those that.

Question # 13

Enzyme is a

Question # 14

For gaseous reactions, rate is ofter monitored by 

Question # 15

Rate constant can be determined by 

Question # 16

Rate law is an expression involving.

Question # 17

Unit of k for second order reaction is

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MCQs Tests of Chemistry Chapter 7 For 11th Class

You will be able to understand reversible and irreversible reactions by practice through these beneficial MCQs tests. These advantageous and important MCQs tests of chapter 7 of FSc part 1 of chemistry are available online for all students. 11th class chemistry MCQs chapter 7 pdf is given in the best represented form here. You can successfully attempt your board exam of chemistry after preparation through these important tests. Our highly experienced and able staff collected the best and important material from many sources for making these important tests for the students of FSc part 1. The answers of all of these MCQs tests are provided in the end of test and result is also displayed to the students. The wrong answers are marked for the students. Avail this chance and start your preparation through online MCQs test of chapter 7 of chemistry pdf which is given on ilmkidunya.

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FSc Part 1 Chemistry (New Book) Chapter 7 Important MCQ's

Sr.# Question Answer
1 Rate of reaction is measured as.
A. Increase Temperature
B. Change is concentration per unit time
C. Total eergy of reactants
D. Change in volume per mole
2 Rate = k [A] ; defines
A. Stoichiometry
B. Reaction order
C. Reaction mechanism
D. Titration
3 In color change reactions, which method is best
A. Colorimetry
B. Titration
C. Conductometry
D. Manometry
4 Rate determining step controls
A. Overall rate
B. Temperature
C. Volume
D. Final yield
5 In energy profile diagram a catalysts.
A. Increse activation energy
B. Decreases activation energy
C. Provide new pathway
D. Both b and c
6 Considr two reactions with different activation energies at the same temperature, The reaction with the lower activation energy will have
A. A smaller rate constatn
B. A larger rate constant
C. The same rate constant
D. A rate constant that depends on the enthalpy change
7 Increase in surface area
A. Increases rate
B. Decreases rate
C. No effect
D. Stops reaction
8 In an energy profile, peak represents.
A. Reactants
B. Activated complex
C. Products
D. Catalyst
9 Unit of k for second order reaction is
A. mol dm-3
B. s-1
C. mol-1 dm3 s-1
D. mol -2 dm6 s-1
10 Unit of half life is
A. mol
B. s
C. mol dm-3
D. J

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