Question: please help with number 13 13) Using the average weight of your pennies, the density of Zn and Cu given in the above question and

please help with number 13

13) Using the average weight of your pennies, the density of Zn and Cu given in the above question and the fact that the volume of a new penny is 0.340cm3, determine the %Zn and %Cu in your penny. 13) Using the average weight of your pennies, the density of Zn and Cu given in the above question and the fact that the volume of a new penny is 0.340cm3, determine the %Zn and %Cu in your penny

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