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A 13 ml sample of a solution of albr3 was diluted with

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A 13 mL sample of a solution of AlBr3 was diluted with water to 25mL. A 15 mL sample of the dilute solution was found to contain0.045 moles of Br-. What was the concentration of AlBr3 in theoriginal undiluted solution?

Reference no: EM13636779

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