A sunscreen preparation contains 2.50% by mass benzyl salicylate (2.50g benzyl salicylate/100g sunscreen). If a tube contains 4.00 ounces of suncreen, how many kilograms of benzyl salicylate are needed to manufacture 325 tubes of sunscreen?

A sunscreen preparation contains 2.50% by mass benzyl salicylate (2.50g benzyl salicylate/100g sunscreen). If a tube contains 4.00 ounces of suncreen, how many kilograms of benzyl salicylate are needed to manufacture 325 tubes of sunscreen?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter4: Types Of Chemical Reactions And Solution Stoichiometry

Section: Chapter Questions

Problem 20Q: A student wants to prepare 1.00 L of a 1.00-M solution of NaOH (molar mass = 40.00 g/mol). If solid...

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