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    Chemical Principles Study Set 1
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    Exam 14: Electrochemistry
  5. Question
    Given: S<sub>2</sub>O<sub>4</sub><sup>2</sup><sup>-</Sup>(aq)\(\rightarrow\) SO<sub>3</sub><sup>2</sup><sup>-</Sup>(aq),basic Solution
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Given: S2O42-(aq) →\rightarrow→ SO32-(aq),basic Solution

Question 59

Question 59

Multiple Choice

Given: S2O42-(aq) →\rightarrow→ SO32-(aq) ,basic solution. How many electrons appear in the balanced half-reaction?


A) 3
B) 6
C) 1
D) 4
E) 2

Correct Answer:

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