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Tardigrade
Question
Chemistry
Philosopher’s wool when heated with BaO at 1100°C gives a compound. Identify the compound.
Q. Philosopher’s wool when heated with
B
a
O
at
110
0
∘
C
gives a compound. Identify the compound.
2528
233
AIIMS
AIIMS 2000
The d-and f-Block Elements
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A
B
a
Z
n
O
2
0%
B
B
a
+
Z
n
O
2
25%
C
B
a
C
d
O
2
50%
D
B
a
O
2
+
Z
n
25%
Solution:
When Philosopher’s wool (i.e. ZnO) is heated with BaO at 1100ºC, it gives BaO + ZnO
→
BaZnO
2
.