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Tardigrade
Question
Chemistry
When tin is treated with concentrated nitric acid
Q. When tin is treated with concentrated nitric acid
1846
206
The p-Block Elements
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A
It is converted into stannous nitrate
B
It is converted into stannic nitrate
C
It is converted into metastannic acid
D
It becomes passive
Solution:
Tin is oxidized to metastannic acid when it is treated with nitric acid.
S
n
+
4
H
N
O
3
→
H
2
S
n
O
3
+
4
N
O
2
+
H
2
O