21. an atom has 216 protons, how many electrons does it have? 22. gold has 79 electrons, how many protons does it have?

asked Sep 17, 2022 196k views

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21. an atom has 216 protons, how many electrons does it have?

22. gold has 79 electrons, how many protons does it have?

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Answer:

21: 47 22: 14

Step-by-step explanation:

Ryan Hertz answered Sep 23, 2022

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