One pure gold ring $(24$ karat$),$ mass $17\mathrm{.}7g.$

$($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?

Answer rating: 100% (QA)

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