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Type: Multiple-Choice
Category: Kinetics and Equilibrium
Level: Grade 10
Author: teachchemistry
Last Modified: 7 years ago

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Kinetics and Equilibrium Question

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Grade 10 Kinetics and Equilibrium

Which statement correctly describes what occurs BEFORE equilibrium is established in a chemical reaction?
  1. The concentrations of both the products and the reactants decrease.
  2. The concentrations of both the products and the reactants increase.
  3. The concentrations of the products increase, and the concentrations of the reactants decrease.
  4. The concentrations of the products decrease, and the concentrations of the reactants increase.