How many tubes of the sunscreen would you prepare

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A sunscreen preparation with a density of 2.82 g/mL contains 3.55% by mass zinc(II) oxide. Each tube is filled with 185.0 mL of sunscreen. If you are the manufacturer and use 5.00 lb of zinc(II) oxide, how many tubes of the sunscreen would you prepare?

Reference no: EM13119292

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