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p-Block Elements: Groups 13 and 14
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Tin and lead compounds, inert pair effect
NEET level
Single correct option
Difficulty 1 of 3
pb094
The chemical formula of red lead is
A
PbO
X
2
B
PbO
C
Pb
X
3
O
X
4
D
Pb
(
OH
)
X
2
Answer: C
Red lead (minium) is the mixed oxide
2
PbO
⋅
PbO
X
2
, i.e.
Pb
X
3
O
X
4
. It is used in paints and in the manufacture of glass.
Practice p-Block Elements: Groups 13 and 14
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