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Question
Chemistry
On heating, lead nitrate forms oxides of nitrogen and lead. The oxides formed are .
Q. On heating, lead nitrate forms oxides of nitrogen and lead. The oxides formed are__________ .
2230
231
The p-Block Elements - Part2
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A
N
2
O
,
P
b
O
23%
B
N
O
2
,
P
b
O
69%
C
NO
,
P
b
O
8%
D
NO
,
P
b
O
2
0%
Solution:
Lead nitrate on heating it decomposes to lead monoxide
(
P
b
P
)
, nitrogen dioxide
(
N
O
2
)
and oxygen
(
O
2
)
.
2
P
b
(
N
O
3
)
2
→
2
P
b
O
+
4
N
O
2
+
O
2
Hence option
B
is correct.