Determine which of the following pairs of reactants will result in a spontaneous reaction at 25 °C.
A) Pb2+(aq) + Cu(s) ; if E°(Pb2+/Pb) = -0.13V and E°(Cu2+/Cu) = +0.16V
B) Ag+(aq) + Br⁻(aq) ; if E°(Ag+/Ag) = 0.80V and E°(Br2/Br-) = +1.09V
C) Li+(aq) + Al(s) ; if E°(Li+/Li) = -3.04V and E°(Al3+/Al) = -1.66V
D) Fe3+(aq) + Ni(s) ; if E°(Fe3+/Fe) = -0.04V and E°(Ni2+/Ni) = -0.23V
E) Cd2+(aq) + I-(aq) ; if E°(Cd2+/Cd) = -0.40V and E°(I2/I-) = + 0.54V
Correct Answer:
Verified
Q29: Which of the following reactions would be
Q30: Use the standard half-cell potentials listed below
Q30: Use the standard half-cell potentials listed below
Q31: Use the standard half-cell potentials listed below
Q32: Which of the following is the strongest
Q33: Use the standard half-cell potentials listed below
Q35: Which of the following is the strongest
Q36: Which of the following statements is true
Q38: Which of the following is the weakest
Q39: Which of the following is the strongest
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents