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

N

Nimra

Lahore24 - Aug - 2020

100/100
59 Sec
N

Nimra

Lahore24 - Aug - 2020

100/100
01 Mins 02 Sec
M

Mahnoor

Lahore24 - Aug - 2020

94/100
02 Mins 40 Sec
R

Raja

Lahore05 - Sep - 2020

88/100
41 Sec
A

Arooj

Lahore19 - Aug - 2020

88/100
02 Mins 18 Sec
A

Arooj

Lahore01 - Sep - 2020

82/100
01 Mins 27 Sec
N

Nimra

Lahore24 - Aug - 2020

82/100
01 Mins 29 Sec
A

Arooj

Lahore19 - Aug - 2020

82/100
02 Mins 20 Sec
A

Arooj

Lahore19 - Aug - 2020

82/100
02 Mins 58 Sec
A

Arooj

Lahore18 - Aug - 2020

76/100
02 Mins 08 Sec
A

Arooj

Lahore19 - Aug - 2020

76/100
03 Mins 15 Sec
A

Arooj

Lahore19 - Aug - 2020

76/100
03 Mins 26 Sec
A

Arooj

Lahore19 - Aug - 2020

76/100
03 Mins 47 Sec
M

Mahnoor

Lahore19 - Oct - 2020

76/100
09 Mins 18 Sec
H

Hifza Liaqat Ali

Lahore19 - Aug - 2020

70/100
01 Mins 46 Sec