[单选题]
The potential of a cell under non-n-;rnfou* t bpmh byhojmz7 6q0t4f8tn26r 6:standard c tse+x8f:xn0u/)e hvu onditions can be calculated using the Nernst equatioeuts:h+ 8evx 0) nxu/fn:
E=E$^θ$-$\frac{RT}{nF}$lnQ
For the graph below, which components of the equation represent the gradient and the y-intercept?
A. Gradient is $\frac{RT}{nF}$;y-intercept is E$^θ$
B. Gradient is -$\frac{RT}{nF}$;y-intercept is E$^θ$
C. Gradient is E$^θ$;y-intercept is -$\frac{RT}{nF}$
D. Gradient is -E$^θ$;y-intercept is $\frac{RT}{nF}$
