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Byju's Answer
Standard XII
Chemistry
Oxidation States of Lanthanides
36.Oxidation ...
Question
36.Oxidation number of K in KClO3
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Similar questions
Q.
What is the oxidation number of underlined element?
K
C
l
–
–
–
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.
0.05
g
of a commercial sample of
K
C
l
O
3
on decomposition liberated just sufficient oxygen for complete oxidation of
20
m
L
C
O
at
27
o
C
and
750
m
m
pressure. Calculate
%
of
K
C
l
O
3
in sample.
Q.
Calculate the number of
K
C
l
O
3
formula units present in
0.5
kilomoles of
K
C
l
O
3
.
Q.
0.05
g of a commercial sample of
K
C
l
O
3
on decomposition liberated just sufficient oxygen for complete oxidation of
20
mL of
C
O
at
27
o
C
and
750
mm pressure. The percentage of
K
C
l
O
3
in the sample is (as the nearest integer)
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