D-And F-Block Elements Ques 461
Question: When Cu reacts with $ AgNO_3 $ solution, the reaction takes place is
Options:
A) oxidation of Cu
B) reduction of Cu
C) oxidation of $ A{{g}^{+}} $
D) reduction of $ NO_3^{-} $
Show Answer
Answer:
Correct Answer: A
Solution:
$ Cu^{0}+2AgNO_3\to \overset{2+}{\mathop{Cu}},{{(NO_3)}_2}+Ag. $ It is oxidation of copper $ (Cu^{0}\to C{{u}^{2+}}) $ $ $
