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Amps and Grams (Thermodynamics)

label Chemistry
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If a current of 0.5 amps is applied to the cell for 30 minutes, how many grams of sodium metal will be collected?

Mar 1st, 2015

-0.28-(-0.76)=0.48V please rate me as best please thanks i will answer more

Mar 1st, 2015

I think you need to use I= Q/T... thats what the directions say!


Mar 1st, 2015

sorry friend i answered to another question on wrong page.i will provide you the answer.

let x grams of sodium be collected.

here Q=0.5*30*60=900C.

now

x/23  * 1* 96500 =900 so x/23 = 900/96500 so x=0.2145 gms.sorry for that

Mar 1st, 2015

if i am correct please rate me as best

Mar 1st, 2015

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Mar 1st, 2015
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