The Isotope ³¹P^{3 -} Has How Many Protons, Neutrons

question 81

Multiple Choice

The isotope ³¹P^{3 -} has how many protons, neutrons and electrons?

• A) 31 protons, 15 neutrons and 34 electrons
• B) 15 protons, 16 neutrons and 18 electrons
• C) 15 protons, 31 neutrons and 12 electrons
• D) 15 protons, 31 neutrons and 15 electrons
• E) 16 protons, 15 neutrons, and 19 electrons

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