Zinc and carbon rods are used as anode and cathode respec...
Zinc and carbon rods are used as anode and cathode respectively in a
Leclanche cell
lead accumulator
Daniel cell
voltaic cell
Correct answer is A
In a Leclanche cell, the anode and the cathode are a zinc rod and a carbon rod respectively. The electrolyte is an ammonium chloride solution or paste (wet or dry cell).
A suitable solvent for iodine and naphthalene is ...
Hydrogen is readily released when dilute hydrochloric acid reacts with ...
If the temperature of a gas is increased? ...
Metalliods are also referred to as ...
Which of the following statements about catalyst is false? ...
C2H4(g) + H2(g) → C2H6(g) ΔH = -137kJ mol-1 The reaction represented above is...