Redox Reactions And Electrochemistry Question 84
Question: When a molten ionic hydride is electrolysed [JIPMER 1999]
Options:
A) Hydrogen is liberated at the cathode
B) Hydrogen is liberated at the cathode
C) There is no reaction
D) $ {H^{-}} $ ions produced migrate to the cathode
Show Answer
Answer:
Correct Answer: B
Solution:
On electrolysis of molten ionic hydride, hydrogen gas $ H_2 $ is liberated at the cathode.
BETA
