8
QuizMultiple Choice
Balancing Oxidation-Reduction Equations
Question 8 • S1S: Chemistry B (E4912 - AG)
Consider the reaction below. Which half reaction correctly describes the reduction that is taking place?
Answer
A
Upper C l subscript 2 9 g) plus e superscript minus right arrow 2 upper C l superscript minu (a).
B
Upper C l subscript 2 (g) plus e superscript minus right arrow 2 upper C l superscript minus (a q).
C
2 upper I superscript minus (a q) right arrow upper I subscript 2 (a q) plus 2 e subscript minus.
D
2 upper I superscript minus (a q) right arrow upper I subscript 2 (a q) plus e superscript minus.