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Question : 7
Total: 36
Name the substance oxidised and the substance reduced, and also identify the oxidising agent and reducing agents in the following reaction :
(a)3 MnO 2 + 4 Al → 3 Mn + 2 Al 2 O 3
(b)Fe 2 O 3 + 3 CO → 2 Fe + 3 CO 2
(c)SO 2 + 2 H 2 S → 3 S + 2 H 2 O
(a)
(b)
(c)
Solution:
Substance oxidised
Substance reduced
Oxidising agent
Reducing agent
Substance oxidised
Substance reduced
Oxidising agent
Reducing agent
Substance oxidised
Substance reduced
Oxidising agent
Reducing agent
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