The weight of silver (at.wt = 108) displaced by a quantity of electricity which displaces 5600 mL of O2 at STP will be :
5.4 g
10.8 g
54.0 g
108.0 g
No. of moles of O2 displaced =
equivalents of O2=
from the question, we know
equivalents of O2=equivalents of Ag
1=equivalents of Ag
Option 1)
5.4 g
This solution is incorrect
Option 2)
10.8 g
This solution is incorrect
Option 3)
54.0 g
This solution is incorrect
Option 4)
108.0 g
This solution is correct