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Question
Chemistry
How do you characterizes PbCrO4 ?
Q. How do you characterizes
P
b
C
r
O
4
?
1991
208
NTA Abhyas
NTA Abhyas 2020
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A
It is yellow in colour
B
It is soluble in
N
a
O
H
C
It is insoluble in
C
H
3
COO
H
D
All of the above
Solution:
P
b
C
r
O
4
is yellow solution soluble in
N
a
O
H
P
b
C
r
O
4
+
N
a
O
H
→
N
o
2
[
P
b
(
O
H
)
4
]
+
N
a
2
C
r
O
4