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In a reversible reaction, equilibrium is reached when A molecules of reactants cease to change into molecules of products B the concentrations of reactants and products are equal C the concentrations of reactants and products are constant D the activation energy of the forward reaction is equal to that of the reverse reaction. - Scottish Highers Chemistry - Question 15 - 2016
Question 15
In a reversible reaction, equilibrium is reached when A molecules of reactants cease to change into molecules of products B the concentrations of reactants and produ... show full transcript
Worked Solution & Example Answer:In a reversible reaction, equilibrium is reached when A molecules of reactants cease to change into molecules of products B the concentrations of reactants and products are equal C the concentrations of reactants and products are constant D the activation energy of the forward reaction is equal to that of the reverse reaction. - Scottish Highers Chemistry - Question 15 - 2016
Step 1
C the concentrations of reactants and products are constant
Answer
In a reversible reaction, equilibrium is achieved when the rates of the forward and reverse reactions are equal, leading to constant concentrations of reactants and products. This does not mean that the reactions have stopped; rather, they continue to occur at equal rates, maintaining stable concentrations.