Indium 49 protons 49 electrons is correct. zinc will have 30 protons and 30 electrons.
Oxygen has 6 core electrons.
Silicon has a total of 10 core electrons and 4 valence electrons.
indium has 49 protons, not electrons. strontium: group 2 peiod 5 is the closest Indium has 49 electrons
Selenium is Atominc number: 34 It has 6 Valence electrons Therefore you take 6 from 34: 28 core electrons
Indium always has 49 protons and usually has 49 electrons, but the number of electrons can change in indium ions.
3 valence electrons
Judging from its atomic number, indium has 49 protons and 49 electrons.
Indium what? There's a few different isotopes. Up to 3.
Indium: 49 protons/electrons, 66 neutronsTin: 50 protons/electrons, 69 neutronsAntimony: 51 protons/electrons, 71 neutrons
Indium has 49 protons and electrons.
Indium 49 protons 49 electrons is correct. zinc will have 30 protons and 30 electrons.
Oxygen as 2 core electrons and 6 valence electrons.
Oxygen has 6 core electrons.
Germanium has 28 core electrons.
Tin has 46 core electrons.
Oxygen as 2 core electrons and 6 valence electrons.