Zn electrode is dipped in ZnSO4 and connected with standard Hydrogen Electrode. Then the volt meter reading shows +0.76. Then the potential of electrode (electrode potential) is
+0.76V
0
-0.76V
0.24V
Which are written on the right hand side of a chemical equation?
Reaction
Products
Catalysts
Temperature
Reactions in which heat is released along with the formation of products are called
Exothermic
Endothermic
Reversible
Irreversible
Which product is deposited at cathode when CuSO4 solution undergoes electrolysis?
S
O2
Cu
H2
The electrode potential of standard hydrogen electrode is
1V
2.4V
2V
Name the electrode where reduction takes place?
Anode
Cathode
Diode
Triode
Which are written on the left hand side of a chemical equation?
Reactants
Moderator
Pick the odd one out
CuSO4
Kerosene
Molten NaCl
NaCl solution
A Zn rod is dipped in CuSO4 solution, which undergoes oxidation?
Zn
ZnSO4