47542 amperes of electricity are needed to electrolyze Cu² to cu.
Using the formula w= zit
where w,
The quantity of power transported through the electrolyte directly correlates to the amount of material created at an electrode during electrolysis. W is the mass of substance produced at an electrode, and It. or W = ZIt.
W = Zit ( Q= I*t ) Where, Z = Electrochemical Equivalent. Z = atomic weight/nF (n = no. of electron, F = 96500 )
z= atomic weight/ nF
z= 63.5/ 2 * 96500
z= 0.00032
∴w = 0.00032 *i * 4.8
w= number of moles* molecular weight
w= 1.15 * 63.5
w= 73.025
73.025= 0.00032 * i * 4.8
i= 73.025/ 0.00032 * 4.8
i= 47542 ampere
Therefore 47542 amperes of electricity are needed to electrolyze Cu² to cu.
To learn more about electrolysis refer- https://brainly.com/question/24063038
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