Post a New Question
posted by anonymous on Wednesday, January 5, 2011 at 10:04pm.
Convert 50.4 grams of calcium bromide to molecules?
1 mole of CaBr2 (199.9 grams--the molar mass) will contain 6.022E23 molecules. So how many molecules will be in 50.4 g of CaBr2?
More Related Questions