1. ibuprofen, c13h18o2, is the active ingredient in many non-prescription pain relievers.
(a)...
Biology, 31.01.2020 12:45 angelasan16
1. ibuprofen, c13h18o2, is the active ingredient in many non-prescription pain relievers.
(a) if the tablets in a bottle contain a total of 13 g of ibuprofen, how many moles of ibuprofen are in the bottle?
work
n= mass/mr
n=13/206.29g
n=0.0630n
(b) how many atoms of ibuprofen are in the bottle?
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