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Byju's Answer
Standard XII
Chemistry
Acidic Character, Basic Character and Nature of Oxides
Which is most...
Question
Which is most acidic oxide ?
A
Cl
2
O
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B
ClO
2
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C
Cl
2
O
6
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D
Cl
2
O
7
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Solution
The correct option is
D
Cl
2
O
7
C
l
2
→
C
l
⇒
Oxidation state +1
C
l
O
2
→
C
l
⇒
Oxidation state +4
C
l
2
O
6
→
C
l
⇒
Oxidation state +6
C
l
2
O
7
→
C
l
⇒
Oxidation state +7
More the positive charge on elements greater is the acidic nature of oxide
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2
Similar questions
Q.
How many of the following have Cl atom in
s
p
3
hybridised state?
C
l
O
2
,
C
l
2
O
,
C
l
2
O
7
,
C
l
2
O
6
,
C
l
O
−
4
Q.
How many of the following are mixed anhydrides?
P
4
O
10
,
C
O
,
S
O
2
,
C
l
O
2
,
C
l
2
O
,
N
2
O
,
N
O
2
,
C
l
2
O
6
,
C
O
2
,
C
l
2
O
7
,
S
O
3
___
Q.
Find the oxidation number of elements in each case :
C
l
in
C
l
2
,
H
O
C
l
,
C
l
2
O
,
C
l
O
2
,
K
C
l
O
3
and
C
l
2
O
7
.
Q.
H
C
l
O
4
+
P
2
O
5
→
(A) and (B) A and B are
Q.
Match list - I and list - II.
List I List II
A.
O
F
2
1. Oxidation state of
−
1
for halogen
B.
C
l
2
O
2. Oxidation state of
+
1
for halogen
C.
C
l
O
2
3. Oxidizing agent
D.
C
l
2
O
6
4. Gives oxygen with
N
a
O
H
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