A) \[F{{e}_{3}}{{O}_{4}}\]
B) \[FeS{{O}_{4}}\]
C) \[FeC{{l}_{3}}\]
D) \[Fe{{O}_{2}}\]
Correct Answer: C
Solution :
[c] The solution is acidic due to formation of \[HCl\] and brown due to \[Fe{{\left( OH \right)}_{3}}.\] \[FeC{{l}_{3}}+3{{H}_{2}}O\to \underset{Brown}{\mathop{Fe{{(OH)}_{3}}}}\,+3HCl\]You need to login to perform this action.
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