A) \[Al,\,Cu\]
B) \[Zn,\,Hg\]
C) \[Zn,\,Cu\]
D) \[Zn,\,Al\]
Correct Answer: D
Solution :
\[Zn+2NaOH\to N{{a}_{2}}Zn{{O}_{2}}+{{H}_{2}}\] \[2Al+2NaOH\to 2NaAl{{O}_{2}}\]
You need to login to perform this action.
You will be redirected in
3 sec
