Hydrogen And Its Compounds Question 226
Electrolysis of fused sodium hydride liberates hydrogen at the
Options:
A) Anode
B) Cathode
C) Cathode and anode both refer to electrodes in an electrochemical cell.
D) None of these
Show Answer
Answer:
Correct Answer: A
Solution:
NaH ⇌ $ Na^{+}}+{H^{-}} $ At anode : $ {H^{-}}\to H+{e^{-}} $
$ H+H\to H_2 $
 BETA
  BETA 
             
             
           
           
           
          