Reactions Kinetics Quiz Online

Reaction Kinetics concepts are essential to learning for every level in chemistry courses. Here, we have compiled many Reaction Kinetics quizzes free for students of grades 11 and 12. We hope you will find this very useful for your regular exam preparations and entry tests at undergraduate levels, particularly for medical and engineering students (MDCAT, ECAT, NUST, NUMS, JEE, NEET).

INSTRUCTIONS:

1. Select the correct option after having confirmation in your mind.
2. Once you select one option, the system will not allow you to change.
3. After your selection, the system will automatically let you know about your answer right or wrong.
4. Use the Next Button to continue to take questions on this particular quiz. Every quiz has multiple questions on multiple pages.
5. On the last page, there will be the Finish Button instead of the Next Button.
6. Press Finish Button to check your consolidated quiz result.
7. You should achieve 70% to pass on a particular quiz after attempting all questions in the quiz.
8. You can try unlimited times to improve your score.
9. Best of luck.

Now, Start taking quiz.

Results

#1. The Order Of Reaction Can Be Determined By:

d) All Of Above

d) All Of Above

a) Graphical Method

a) Graphical Method

b) Method of Hit and Trial

b) Method of Hit and Trial

c) Differential Method

c) Differential Method

#2. The Factors, Which Affect Rate Of Reaction:

Surface Area

Surface Area

All Of Above

All Of Above

Light

Light

Nature Of Reactants

Nature Of Reactants

#3. When Temp of Reacting Gases Is Raised To 10 K, the Reaction Rate Becomes:

Increase Four Times

Increase Four Times

Double

Double

Remain Same

Remain Same

Triple

Triple

#4. Arrhenius Equation Describe the Effect of:

Volume On Rate Of Reaction

Volume On Rate Of Reaction

All The Above

All The Above

Pressure On Rate Of Reaction

Pressure On Rate Of Reaction

Temp On Rate Of Reaction

Temp On Rate Of Reaction

#5. A Substance Which Alters The Rate Of Reaction:

b) Catalyst

b) Catalyst

c) Promoter

c) Promoter

d) Auto Catalyst

d) Auto Catalyst

a) Inhibitor

a) Inhibitor

#6. Homogeneous Catalysis When:

Products And Catalyst Have Same Phase

Products And Catalyst Have Same Phase

None Of Above

None Of Above

Reactant And Products Have Same Phase

Reactant And Products Have Same Phase

Reactants And Catalyst Have Same Phase

Reactants And Catalyst Have Same Phase

#7. The Heterogeneous Catalysis:

Reactants And Products Have Different Phases

Reactants And Products Have Different Phases

All The Above

All The Above

Products And Catalyst Have Different Phases

Products And Catalyst Have Different Phases

Reactants And Catalyst Have Different Phases

Reactants And Catalyst Have Different Phases

#8. Tetra Ethyl Lead When Added To Petrol, Acts As:

Promoter

Promoter

Negative Catalyst

Negative Catalyst

Catalyst

Catalyst

Auto Catalyst

Auto Catalyst

#9. Concentrated Sugar Solution Undergoes Hydrolysis by an Enzyme:

Urease

Urease

Invertase

Invertase

Zymase

Zymase

Glucase

Glucase

#10. Glucose Is Converted Into Ethanol By An Enzyme:

Invertase

Invertase

Glucasse

Glucasse

Urease

Urease

Zymase

Zymase

Finish

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