The salt generally used in the salt bridge of electrochemical cell ?
The salt generally used in the salt bridge of electrochemical cell ?
A. `KCl`
B. `KNO_(3)`
C. `NH_(4)NO_(3)`
D. allof these
5 views
1 Answers
Correct Answer - D
A salt bridge is U-shaped glass tube filled with jelly like substance , agar-agar mixed with an electrolyte like `KCl , KNO_(3) , NH_(4) NO_(3)` etc.
5 views
Answered