Chemistry, 01.07.2019 07:00 zelds63481

Phosphorus has three isotopes, 31p, 32p, and 33p. the atomic number of phosphorus is 15. how many protons does each of the isotopes have

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Phosphorus has three isotopes, 31p, 32p, and 33p. the atomic number of phosphorus is 15. how many pr...

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