List any two factors that influence the rate of chemical reaction. Indicate whether the rate constant of the reaction is dependent or independent on these factors.

Explanation

### Step-by-Step Solution:

1. **Identify Factors Influencing Reaction Rate**:
- The two factors that influence the rate of a chemical reaction are:
- **Temperature**: As temperature increases, the kinetic energy of the molecules increases, leading to more frequent and effective collisions, thereby increasing the reaction rate.
- **Concentration**: Increasing the concentration of reactants generally increases the rate of reaction because there are more reactant molecules available to collide and react.

2. **Discuss the Rate Constant**:
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