[A] \[{{H}^{2}}S+{{I}_{2}}\xrightarrow{{}}S+2HI\] |
[B] \[Mn{{O}_{2}}+4HCl\xrightarrow{{}}MnC{{l}_{2}}+2{{H}_{2}}O+C{{l}_{2}}\] |
A) Only [A] is a redox reaction but [B] is not.
B) Only [B] is a redox reaction but [A] is not.
C) \[{{H}_{2}}S\] is the reducing agent in [A], \[HCl\] is the oxidising agent in [B].
D) \[{{I}_{2}}\]is the oxidising agent in [A], \[Mn{{O}_{2}}\] is the oxidising agent in [B].
E) None of these
Correct Answer: D
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