a. An electrically neutral penny, of mass 3.11 g, contains equal number of positive and negativecharges. Assuming the penny is made of pure copper, what is the total positive (or negative) chargewithin a penny?Atomic mass of copper = 63.5 g/molNa = 6.02 x 10 atoms / mol (Avogadro's number)CAADAAtomic Number of Copper = 29 protons/atomNOTE: you don't necessarily need chemistry for this.Dimensional analysis!!!b. Suppose the positive and negative charges could be isolated into two bundles andseparated by a distance of 1.00 km. What would the force of attraction between thebundles be?

Given: Given mass, m=3.11 gMolecular Mass, M=63.5 g/molAvogadro Number, Na=6.022×1023 mol-1, Coulomb…

a. An electrically neutral penny, of mass 3.11 g, contains equal number of positive and negative charges. Assuming the penny is made of pure copper, what is the total positive (or negative) charge within a penny? Atomic mass of copper = 63.5 g/mol NA = 6.02 x 10 atoms / mol (Avogadro's number) Atomic Number of Copper = 29 protons/atom NOTE: you don't necessarily need chemistry for this.Dimensional analysis!!! b. Suppose the positive and negative charges could be isolated into two bundles and separated by a distance of 1.00 km. What would the force of attraction between the SLADA bundles be?

a. An electrically neutral penny, of mass 3.11 g, contains equal number of positive and negative charges. Assuming the penny is made of pure copper, what is the total positive (or negative) charge within a penny? Atomic mass of copper = 63.5 g/mol NA = 6.02 x 10 atoms / mol (Avogadro's number) Atomic Number of Copper = 29 protons/atom NOTE: you don't necessarily need chemistry for this.Dimensional analysis!!! b. Suppose the positive and negative charges could be isolated into two bundles and separated by a distance of 1.00 km. What would the force of attraction between the SLADA bundles be?