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Rubidium has one valence electron as it an alkali metal.
16
Rubidium has one valence electron in the 5s orbital.
one valence electron
2 Valence Electrons
Rubidium has one valence electron as it an alkali metal.
six valence electrons
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The atomic number of rubidium is 37. That means it has 37 protons and 37 electrons. After we fill in the first 37 orbitals with electrons, we get the configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1. Since 5 is the highest numbered shell, rubidium has 1 valence electron.
This would be Sb - Antimony.
1
Rubidium has one valence electron in the 5s orbital.
1: This is the correct answer for any element in wide form Periodic Table Group 1.
one valence electron
2 Valence Electrons
Rubidium.
Boron has 3 valence electrons.Boron has 3 valence electrons.