State benzyle salicylate are needed to manufacture sunscreen

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A sunscreen preparation contains 2.50% by mass benzyl salicylate. If a tube contains 4.0 oz of sunscreen, how many kilograms of benzyle salicylate are needed to manufacture 325 tubes of sunscreen?

Reference no: EM13210131

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State benzyle salicylate are needed to manufacture sunscreen : If a tube contains 4.0 oz of sunscreen, how many kilograms of benzyle salicylate are needed to manufacture 325 tubes of sunscreen?
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