Question
Chemistry Question on Redox reactions
The average oxidation state of sulphur in Na2S4O6 is
A
2.5
B
+2
C
+3.0
D
+3.5
Answer
2.5
Explanation
Solution
Answer (a) 2.5
The average oxidation state of sulphur in Na2S4O6 is
2.5
+2
+3.0
+3.5
2.5
Answer (a) 2.5