The slope of the graph is steepest at the beginning of reaction showing:
Correct answer: D. All of the above
- A. Rapid decrease in concentration of reactants
- B. Rapid increase in the concentration of products
- C. Fast rate of reaction
- D. All of the above
Explanation
Option d is correct because it encompasses all of the effects observed when the slope of the graph is steepest at the beginning of a reaction.
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About Reaction Kinetics
Reaction kinetics relates reaction rate to concentration, temperature, surface area and catalysts. Questions cover rate laws, reaction order, rate constants, activation energy and the activated complex, including how a catalyst lowers the activation energy without changing the overall energy change or equilibrium position.
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