Determine how many protons are in the ring

Reference no: EM13679967

You have a pure (24-karat) gold ring with mass 17.8 gram. Gold has an atomic mass of 197 g/mol and an atomic number of 79.

(a) Determine how many protons are in the ring?

(b) Determine what is their total positive charge?

Reference no: EM13679967

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