Q.
In which of the following cases is the oxidation state of N atom wrongly calculated?
Compound
Oxidation state
a
-3
b
+2
c
-3
d
-1
| Compound | Oxidation state | ||
|---|---|---|---|
| a | -3 | ||
| b | +2 | ||
| c | -3 | ||
| d | -1 | ||
Solution: