Hydrogen and its compoundMedium
Question
Anhydrous ferric chloride is preapred by :
Options
A.heating hydrated ferric chloride at a high temperature in a stream of air
B.heating metallic iron in a stream of dry chlorine gas
C.reaction of ferric oxide with HCl
D.reaction of metallic iron with HCl
Solution
It is method for preparation of anhydrous FeCl3
Other methods not give anhydrous FeCl3.
2Fe + 3Cl2 → 2FeCl3
dry and hot
Other methods not give anhydrous FeCl3.
2Fe + 3Cl2 → 2FeCl3
dry and hot
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