chem 30 help

[fcukda]

can someone answer this question
and tell me the formula to solve it. thanks!

a solution containing metal ion with a +3 charge was electrolyzed by a 5.0 A current for 10.0 min. if 1.19g of the metal was electroplated, then the metal was likely

a.indium
b.scandium
c.aluminum
d.potassium

[jwslam]

long time ago but i'll try

5A=5C/s
@ 10 min is 3000C

3000C/faraday constant=3000C/(9.65E4C/mol)=.031088mol

1.19g/0.031088mol=38.28g/mol
x3 because it's 3 charge.
114.84g/mol

a) 114.82g/mol.. DING DING DING WE HAVE A WINNER
b)
c)
d) has +1 charge.. WRONG

[gqmw]

yeah indium is right haha
but I think he probably messaged you too late
chem 30 diploma was today?

[fcukda]

indeed it was this morning
but thanks for the reply

[gqmw]

haha how did that go?
i wrote that today..
written was a joke
and mc was pretty easy as well