| Sections | |||
|---|---|---|---|
| Rate of Reaction | 11 mins | 0 completed | Learn Summary |
| Average Rate of Reaction | 18 mins | 0 completed | Learn |
| Arrhenius Equation | 16 mins | 0 completed | Learn Summary |
| Rate Law | 38 mins | 0 completed | Learn Summary |
| Integrated Rate Law | 52 mins | 0 completed | Learn Summary |
| Collision Theory | 9 mins | 0 completed | Learn |
| Additional Practice |
|---|
| Instantaneous Rate of Change |
| Energy Diagram |
| Catalyst |
| Michaelis-Menten Equation |
| Reaction Mechanism |
| Identifying Reaction Order |
Solution: Reaction A and reaction B have identical frequency factors. However, reaction B has a higher activation energy than reaction A.Which reaction has a greater rate constant at
room temperature?
Solution: Reaction A and reaction B have identical frequency factors. However, reaction B has a higher activation energy than reaction A.Which reaction has a greater rate constant at
room temperature?
Problem
Reaction A and reaction B have identical frequency factors. However, reaction B has a higher activation energy than reaction A.
Which reaction has a greater rate constant at room temperature?
Solution
The temperature dependence of a chemical reaction is represented by the Arrhenius equation:
We have to determine whether reaction A or reaction B has a greater rate constant at room temperature while we are given that the activation energy for reaction B is higher.
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