Chemistry, 03.07.2019 18:00, kcceff4085

Which of the following is correct? a) 23na, 11 protons, 11 neutrons, 12 electrons b)40ar, 18 protons, 22 neutrons, 18 electrons c)238u, 238 protons, 238 neutrons, 238 electrons d)55fe, 26 protons, 29 neutrons, 29 electronsanswer if you knowplzz me!

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Which of the following is correct? a) 23na, 11 protons, 11 neutrons, 12 electrons b)40ar, 18 prot...

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