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Type: Multiple-Choice
Category: Kinetics and Equilibrium
Level: Grade 12
Author: radiance
Last Modified: 2 years ago

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Kinetics and Equilibrium Question

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Grade 12 Kinetics and Equilibrium

In the reaction, [math]2A + B rarr A_2B[/math][math][/math], if the concentration A is doubled and that of B is halved, then the rate of reaction will
  1. increase by 4 times.
  2. decreases by 2 times.
  3. remain the same.
  4. increase by 2 times.
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