Chemistry, 21.10.2020 02:01 edgartorres5123
substance has an atomic number of 80 and a mass number of 178. How many protons does this atom have? How many neutrons does it have? How did you determine this? Write your answer in ACES format.
Answers: 2
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substance has an atomic number of 80 and a mass number of 178. How many protons does this atom have?...
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