Question #101965
Rubbing alcohol contains 585 grams of isopropanol (C3H7OH) per liter of solution. Calculate the molarity.
Expert's answer
mass =585g
molar mass of C3H7OH= 60.1
number of moles= 585/60.1 =9.734moles
"molarity=moles\/litre"
molarity= 9.734/1000 =0.0097M
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