Question: One pure gold ring ( 2 4 karat ) , mass 1 7 . 7 g. ( a ) How many protons will there be

One pure gold ring (24 karat), mass 17.7g.

(a) How many protons will there be? And what is the total positive charge of these protons?

(b) If this ring is neutrally charged How many electrons are there in this ring?

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a Firstly each gold atom has 79 protons The total number of protons can be found by dividing the tot... View full answer

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