The dry cell was prepared by………..………
a) Leclanche
b) Volta
c) Graham
d) Robert
The dry cell was prepared in ………
a) 1887
b) 1886
c) 1884
d) 1987
The dry cell’s container is made up of …..
a) copper
b) zinc
c) silver
d) chromium
In dry cell ………. acts as anode.
a) graphite rod
b) container
c) both a & b
d) zinc rod
In dry cell ………. acts as anode.
a) graphite rod
b) container
c) both a & b
d) zinc rod
In dry cell container is filled with ……..
a) NH4Cl
b) MnO2
c) C
d) all of these
