What is the mass of the roll of nickels in ounces

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Reference no: EM13776003

1. If the radius of a nickel atom is 0.125 nm, what is the atomic radius of a nickel atom in picorneters (pm)?

2. If a roll of nickel coins has a mass of 205 g, what is the mass of the roll of nickels in ounces?

Reference no: EM13776003

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