Multiple Choice
If the equilibrium constant Kc is greater than 1 for a given reaction, predict the signs of ΔG° and E° at the same temperature.
A) Δ G° > 0; E° > 0
B) ΔG° < 0; E° < 0
C) Δ G° > 0; E° < 0
D) Δ G° < 0; E° > 0
E) Cannot predict - it depends on the temperature.
Correct Answer:

Verified
Correct Answer:
Verified
Q67: Calculate the potential of a voltaic cell
Q68: What is the value of the equilibrium
Q69: A voltaic cell consists of a Hg/Hg<sub>2</sub><sup>2+</sup>
Q70: A voltaic cell consists of an Au/Au<sup>3+</sup>
Q71: Examine the following half-reactions and select the
Q73: In the electrolysis of aqueous potassium nitrate
Q74: Consider the following redox equation Mn(OH)<sub>2</sub>(s) +
Q75: Which of the following elements could be
Q76: A buried iron pipe can be protected
Q77: Which one of the following pairs of