Homework Help: Chemistry

Posted by Sue on Tuesday, October 11, 2011 at 5:11pm.

I need to supplement 20g of magnesium. Supplement comes with 825mg/ ounce. How many mg's or ounces to get to the 20g.

Thanks

Chemistry - bobpursley, Tuesday, October 11, 2011 at 5:17pm
amount= rate*volume
20gMg=825mgMg/ozPills*OZPills

OZPILLS= 20/.825= 24.24 oz

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