9th Chapter

MDCAT Chemistry Chapter 9 Test

Here you can prepare MDCAT Chemistry Ch 9 Periods Test. Click the button for 100% free full practice test.

MDCAT Chemistry Chapter 9 MCQ Test With Answer for Chemistry chapter 9 (Periods)

In this topic,Student should be able to :

a) Explain and use the terms: rate of reaction; activation energy; catalysis; rate equation; order of reaction; rate constant; half-life of a reaction; ratedetermining step.

b) Explain qualitatively, in terms of collisions, the effect of concentration changes on the rate of a reaction.

c) Explain that, in the presence of a catalyst, a reaction has a different mechanism, i.e. one of lower activation energy.

d) Describe enzymes as biological catalysts which may have specific activity.

e) Construct and use rate equations of the form Rate = kAmBn with special emphasis on: i) Zero order reaction ii) 1 st order reaction iii) 2 nd order reaction

f) Show understanding that the half-life of a first-order reaction is independent of initial concentration and use the half-life to calculate order of reaction.

g) Calculate the rate constant from the given data. h) Name a suitable method for studying the rate of a reaction, from given information.

 

MDCAT Chemistry Ch 9 Test
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Top Scorers of MDCAT Chemistry Chapter 9 Periods Online Test

M

Mahi

Lahore01 - Mar - 2021

100/100
01 Mins 08 Sec
F

Farwa

Lahore20 - Feb - 2021

76/100
03 Mins 11 Sec
R

Ruqia

Lahore22 - Mar - 2021

70/100
05 Mins 37 Sec
A

Abrar Ali

Sukkur17 - Mar - 2021

64/100
05 Mins 10 Sec
F

Farwa

Lahore20 - Feb - 2021

58/100
03 Mins 34 Sec
A

Areeba

Lahore10 - Apr - 2021

58/100
07 Mins 04 Sec
H

Hamza Abid

Abbottabad21 - Mar - 2021

58/100
10 Mins 50 Sec
F

Farwa

Lahore20 - Feb - 2021

52/100
03 Mins 07 Sec
F

Farwa

Lahore20 - Feb - 2021

52/100
03 Mins 46 Sec
F

Farwa

Lahore20 - Feb - 2021

52/100
04 Mins 43 Sec

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