If a graph is plotted with the concentration data of a reactant in a chemical reaction, then the curve is?
Correct answer: B. Falling
- A. Rising
- B. Falling
- C. U shaped
- D. None of these options are correct
Explanation
The graph for the concentration data of the reactants will be a falling curve. It is because with time the reactants are being consumed and converted into the products causing a fall in their concentration.
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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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