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Chemistry
Chemistry
Problem
Which of the following, on treatment with
KCN
\text{KCN}
KCN
, will give cyanogen gas? a.
[
Ag
(
NH
3
)
2
]
+
[\text{Ag}(\text{NH}_3)_2]^+
[
Ag
(
NH
3
)
2
]
+
b.
[
Cu
(
NH
3
)
4
]
2
+
[\text{Cu}(\text{NH}_3)_4]^{2+}
[
Cu
(
NH
3
)
4
]
2
+
c.
[
Cd
(
NH
3
)
4
]
2
+
[\text{Cd}(\text{NH}_3)_4]^{2+}
[
Cd
(
NH
3
)
4
]
2
+
d.
[
Zn
(
NH
3
)
4
]
2
+
[\text{Zn}(\text{NH}_3)_4]^{2+}
[
Zn
(
NH
3
)
4
]
2
+
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