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Tardigrade
Question
Chemistry
The common positive oxidation states for an element with atomic number 24 , are :
Q. The common positive oxidation states for an element with atomic number
24
, are :
2569
198
JEE Main
JEE Main 2021
The d-and f-Block Elements
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A
+
2
to
+
6
36%
B
+
1
and
+
3
to
+
6
28%
C
+
1
and
+
3
19%
D
+
1
to
+
6
17%
Solution:
Cr
(
Z
=
24
)
[
A
r
]
4
s
1
3
d
5
C
r
shows common oxidation states
starting from
+
2
to
+
6
.