CHEM 210 EXAM 8 2026 ELECTROCHEMISTRY REDOX REACTIONS GALVANIC CELLS NERNST EQUATION APPLICATIONS

CHEM 210 EXAM 8 2026
ELECTROCHEMISTRY REDOX REACTIONS
GALVANIC CELLS NERNST EQUATION
APPLICATIONS

◉ which component of the urea cycle is also a member of the CAC?
A. fumarate
B. malate
C. acetyl-CoA
D. citrate
E none of the above
Answer: A. fumarate


◉ oxidative deamination results in the removal of ____ from amino
acids
A. N2
B. NH4+
C. NO2
D. NH2
E. NH3
Answer: B. NH4+

, ◉ NADH donates electrons and H+ to complex ___
A. I
B. II
C. III
D. IV
E. V
Answer: A. I


◉ which of the ETC complexes do pump H+ ions?
A. complex I
B complex II
C. complex III
D. both A and B
E. both A and C
Answer: E. both A and C


◉ what molecules transfers electrons and H+ from both Complex I
and Complex II to Complex III?
A. NADH
B. FAD
C. cytochrome C