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p-Block Elements: Groups 17 and 18
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Chlorine and its reactions
NEET level
Single correct option
Difficulty 1 of 3
ph083
In the Deacon process for chlorine, hydrogen chloride is oxidised by air at about 723 K in the presence of the catalyst
A
Fe
X
2
O
X
3
B
CuCl
X
2
C
MnO
X
2
D
V
X
2
O
X
5
Answer: B
Deacon process:
4
HCl
+
O
X
2
2
Cl
X
2
+
2
H
X
2
O
at about 723 K over
CuCl
X
2
catalyst.
V
X
2
O
X
5
is the contact process catalyst.
Practice p-Block Elements: Groups 17 and 18
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