Yes. Rubidium is an alkali metal, and all alkali metals have one valence electron.
Rubidium has one valence electron as it an alkali metal.
Rubidium has one valence electron in the 5s orbital.
2 Valence Electrons
hydrogen and the alkali metals lithium, sodium, potassium, rubidium, cesium, and francium all have one valence electron.
Rubidium is silvery metal with a valence electron in its outer shell. It conducts electricity.
Rubidium has one valence electron as it an alkali metal.
Rubidium has one valence electron in the 5s orbital.
Rubidium is in group 1. The electron configuration is [Kr] 5s1. It has one valence electron.
2 Valence Electrons
Rubidium.
because rubidium has one valence electron while strontium has two.
In common with all the other Alkali Metals, Rubidium has one valence electron.
The Rubidium valance shell is a radio active substance
Hydrogen, lithium, sodium, potassium, rubidium, cesium, and francium have one valence electron.
hydrogen and the alkali metals lithium, sodium, potassium, rubidium, cesium, and francium all have one valence electron.
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.
One. Sodium is found in Group 1, which is characterized by having one valence electron, so by extension, potassium, rubidium, cesium, and francium also have one valence electron.