Chemical Kinetics and Reaction Mechanisms
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A-Level Chemistry Q & A Practice
1 of 5 free exam-style exercises in this topic
Determine the rate equation and k.
experiment
[A] / mol dm⁻³
[B] / mol dm⁻³
rate / mol dm⁻³ s⁻¹
1
0.10
0.10
2.0×10⁻⁴
2
0.20
0.10
8.0×10⁻⁴
3
0.20
0.30
2.4×10⁻³
Select one option.
A
rate=2.0[A][B]²
B
rate=0.20[A]²[B]
C
rate=2.0[A]²[B]
D
rate=0.020[A]²[B]
E
rate=0.20[A][B]
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