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Yes. Rubidium is an alkali metal, and all alkali metals have one valence electron.

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Related Questions

How many valence electrons do Rb have?

Rubidium has one valence electron in the 5s orbital.


How many valence electrons are present in rubidium?

Rubidium has one valence electron as it an alkali metal.


Which valence electron if further from the nucleus rubidium or strontium?

Rubidium has one valence electron in the 5th energy level, while strontium has two valence electrons in the 5th energy level. Since rubidium has only one valence electron compared to strontium's two, the valence electron in rubidium is further from the nucleus. This is due to the increasing number of electron shells as you move down a group in the periodic table.


How many valence electrons does ribidium have?

Rubidium is in group 1. The electron configuration is [Kr] 5s1. It has one valence electron.


How many electron unpaired is in rubidium?

2 Valence Electrons


How many electrons does rubidium have in its outer most shell?

5s1, so one valence electron in the 5th shell


How many valence electrons are in rubidium?

1 valence electron. It is an alkali metal and all alkali metals have one atom on their last energy level.


Why strontium is less reactive than rubidium?

because rubidium has one valence electron while strontium has two.


What atom has one valence electron?

hydrogen and the alkali metals lithium, sodium, potassium, rubidium, cesium, and francium all have one valence electron.


Which element has one valenece electron?

Hydrogen, lithium, sodium, potassium, rubidium, cesium, and francium have one valence electron.


How many electrons does Rubidium have?

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.


What the correct number of valence electrons for the element rubidium Rb atomic 37.?

Rubidium (Rb), with an atomic number of 37, has one valence electron. It is located in Group 1 of the periodic table, which consists of alkali metals. These elements typically have a single electron in their outermost shell, making them highly reactive. Thus, rubidium has a valence electron configuration of (5s^1).