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NCERT Class XI Chemistry Redox Reactions Solutions

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Question : 4
Total: 30
Fluorine reacts with ice and results in the change :
H2O(s)+F2(g) → HF(g)+HOF(g)
Justify that this reaction is a redox reaction.
Solution:  
+1
H2
−2
O(s)
+
0
F2(g)
 →
+1
H
−1
F(g)
+
+1
H
−2
O
+1
F(g)
Since fluorine can undergo oxidation as well as reduction hence, it is an example of redox reaction.
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