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Tardigrade
Question
Chemistry
Bismuth chloride (BiCl3), on hydrolysis, yields a white precipitate of
Q. Bismuth chloride
(
B
i
C
l
3
)
, on hydrolysis, yields a white precipitate of
1992
212
AIIMS
AIIMS 1996
The p-Block Elements - Part2
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A
bismuth hydroxide
15%
B
bismuth oxyacid
21%
C
bismuth oxychloride
46%
D
none of these.
18%
Solution:
Except
N
F
3
and
B
F
3
, all other trihalides of this group are hydrolysed by water.
B
i
C
l
3
+
H
2
O
⟶
oxychloride
B
i
OCl
+
2
H
Cl