Rate of reaction has :
Correct answer: D. Unit as mol dm-3s-1
- A. No units
- B. Unit of mol dm-3
- C. Unit as mol dm-3
- D. Unit as mol dm-3s-1
Explanation
The correct answer is D) Unit as mol dm-3 s-1, as it represents the units commonly used to express the rate of 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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