An EMF of 4.5 V produces 1 kg of sodium metal by the electrolysis of Na+. Calculate the minimum number of kilowatt-hours of electricity needed to produce the sodium metal.
Ahemen Azoom , 14 Years ago
Grade
1 Answers
Nitin Mukesh Mishra
Last Activity: 14 Years ago
using faraday 1st law electrolysis
w=zit
it=w/z
it=1/23/96500.............take as 1
power=vi
for converting in kwh
power required=vit
from 1
it is 5.24x10power-3
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