Medium
According to the Arrhenius equation, in a graph of $\log k$ versus $\frac{1}{T}$, the slope will be . . . . . . .
- A$-\frac{E_a}{R}$
- B$\frac{E_a}{R}$
- C$-\frac{E_a}{2.303R}$
- D$\frac{E_a}{2.303R}$
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