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The condensed electron configuration of rubidium is [Kr] 5s1 in the 1st group of period V
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How many electrons does rubidium gain or lose?
Rubidium typically loses one electron to achieve a stable electron configuration. This results in the formation of a +1 cation when rubidium forms an ionic bond.
What is the valency for Rubidium?
The valency for Rubidium is +1 because it readily loses one electron to achieve a stable electronic configuration.
What is the ionic charge for rubidium?
Rubidium belongs to Alkali metals so its ionic charge is +1.
What element has a electron configuration of 5s1?
The element with an electron configuration of 5s1 is potassium. The 5s subshell can hold up to 2 electrons, and potassium has one electron in the 5s orbital.
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 is the noble gas configuration of rb?
[Kr] 5s1
Does rubidium and strontium ion have the same electronic configuration?
NO!!!! Each element has it own ground state electron configuration. Rubidium is [Kr] 5s1 Strontium is [Kr] 5s2. Notice that strontium has one MORE electron than Rubidium. The symbol [Kr] is shorthand for the full electron configuration of krypton.
Does rubidium gain or lose?
When rubidium, an alkali metal, group 1, reacts it loses one electron.
What is the noble gas core configuration of rubidium?
The noble gas core configuration of rubidium is [Kr]5s1. It is derived from the electron configuration of the noble gas krypton ([Kr] = 1s22s22p63s23p63d104s24p6), followed by the valence shell configuration of rubidium (5s1).
How does rubidium form an ion?
Rubidium forms a +1 cation (Rb+) by losing one electron to achieve a stable electron configuration. Rubidium has one valence electron in its outermost shell, so by losing this electron, it becomes a cation.
How many electrons does rubidium gain or lose?
Rubidium typically loses one electron to achieve a stable electron configuration. This results in the formation of a +1 cation when rubidium forms an ionic bond.
What is the valency for Rubidium?
The valency for Rubidium is +1 because it readily loses one electron to achieve a stable electronic configuration.
How many atoms will rubidium gain?
Rubidium typically loses an electron to achieve a stable electron configuration, forming a 1+ cation. This means that rubidium gains no atoms; instead, it loses an electron to become a positively charged ion.
What is the ionic charge for rubidium?
Rubidium belongs to Alkali metals so its ionic charge is +1.
What is different about francium and rubidium?
Francium is radioactive and rubidium not. Also the electron configuration, atomic number, physical properties, hazards etc. are different.
How many valence electrons does ribidium have?
Rubidium is in group 1. The electron configuration is [Kr] 5s1. It has one valence electron.
What is the Noble gas notation of rubidium?
Rubidium has an atomic number of 37, making it an alkali metal. This means that its last shell is an s with only one electron. The full notation is [Kr] 5s1.
