A) \[NaBr+HCl\xrightarrow{{}}NaCl+HBr\]
B) \[HBr+AgN{{O}_{3}}\xrightarrow{{}}AgBr+HN{{O}_{3}}\]
C) \[{{H}_{2}}+B{{r}_{2}}\xrightarrow{{}}2HBr\]
D) \[CaO+{{H}_{2}}S{{O}_{4}}\xrightarrow{{}}CaS{{O}_{4}}+{{H}_{2}}O\]
Correct Answer: C
Solution :
Both oxidation and reduction are taking place in \[{{H}_{2}}\]?Reducing agent \[B{{r}_{2}}\]?Oxidising agentYou need to login to perform this action.
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