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Chemistry
The basic character of the transition metal monoxides follows the order (Atomic numbers: Ti=22,V=23,Cr=24,Fe=26 )
Q. The basic character of the transition metal monoxides follows the order
(Atomic numbers:
T
i
=
22
,
V
=
23
,
C
r
=
24
,
F
e
=
26
)
178
154
NTA Abhyas
NTA Abhyas 2022
Report Error
A
V
O
>
C
r
O
>
T
i
O
>
F
e
O
B
C
r
O
>
V
O
>
F
e
O
>
T
i
O
C
T
i
O
>
F
e
O
>
V
O
>
C
r
O
D
T
i
O
>
V
O
>
C
r
O
>
F
e
O
Solution:
Oxides of transition metals in low oxidation states +2 and +3 (MO,
M
3
O
4
and
M
2
O
3
) are generally basic except
C
r
2
O
3
which is amphoteric in character.