Calculate the mass, in kilograms, of magnesium produced by the electrolysis of magnesium (II) chloride in a cell operating for 24 hours at 500 amperes.
a
2.7
b
5.4
c
10.8
d
21.7
Explanation
Correct Option
bVideo Explanation
No video available
Post your Contribution
Share:
Discussions (13)
olyezema
4 years ago
Q=It
Q=500×24×60×60=43200000C
2×96500 -------- 24g
43200000 -------- 43200000×24/193000=5372g
but in kg =5.4kg.
