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Tardigrade
Question
Chemistry
An extremely hot copper wire reacts with steam to give
Q. An extremely hot copper wire reacts with steam to give
1211
223
The d-and f-Block Elements
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A
CuO
33%
B
C
u
2
O
67%
C
C
u
2
O
2
0%
D
C
u
O
2
0%
Solution:
4
C
u
+
2
H
2
O
→
2
C
u
2
O
+
2
H
2