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posted by Rick on Saturday, May 5, 2012 at 2:58pm.
What volume of 0.716M KBr solution is needed to provide 10.5g of kBr?
How many mols is 10.5g KBr? mols = grams/molar mass. Then M KBr = mols KBr/L KBr. You know M and mols, solve for L.
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