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The radioactive element actinium (atomic number 89) has the electron configuration
[Rn] 6d1 7s2
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoThe electron configuration for astatine is Xe 4f14 5d10 6s2 6p5. Astatine is the element that has the atomic number of 85 on the Periodic Table. This element is a halogen.
Wiki User
∙ 14y agoThe nucleii of all atoms have positive charges, while the electrons have negative charges.
Wiki User
∙ 12y agoThe noble gas configuration of actinium is [Rn]6d17s2.
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What is the electronic configuration of astatine?
The electron configuration of astatine is: [Xe]4f145d106s26p5.
How many valence electrons does astatine have?
Astatine has 125 neutrons
What is the electron configuration of Li and F?
The electron configuration is the number of electrons in each energy level of an element. The electron configuration of Li is, 1s2 2s1. The electron configuration of F is, 1s2 2s2 2p5.
What is the electron configuration for oxygen and sulfur?
The electron configuration for oxygen is [He]2s2.2p4.The electron configuration for sulfur is [Ne]3s2.3p4.
What is the long form of the electron configuration of einsteinium?
The electronic configuration of einsteinium is: [Rn]5f11.7s2.
What is the electronic configuration of astatine?
The electron configuration of astatine is: [Xe]4f145d106s26p5.
Write the noble-gas electron abbreviation of chlorine?
The electron configuration of fluorine is 1s2 2s2 2p5.
How many valence electrons does astatine have?
Astatine has 125 neutrons
What element will have a noble gas configuration if it forms an ionic bond by accepting one electron from a sodium atom?
Every halogen has the capacity to accept one electron from a sodium atom and to thereby achieve a noble gas electron configuration of eight valance electrons. The halogens are fluorine, chlorine, bromine, iodine, and astatine.
How many energy levels in a astatine?
Six electron shells
What is the electron configuration of Li and F?
The electron configuration is the number of electrons in each energy level of an element. The electron configuration of Li is, 1s2 2s1. The electron configuration of F is, 1s2 2s2 2p5.
What is the electron configuration for oxygen and sulfur?
The electron configuration for oxygen is [He]2s2.2p4.The electron configuration for sulfur is [Ne]3s2.3p4.
What is the long form of the electron configuration of einsteinium?
The electronic configuration of einsteinium is: [Rn]5f11.7s2.
What is the electron configuration of curium?
The electron configuration of curium is [Rn]5f7.6d1.7s2.
What is the electron configuration of Cl1?
what is the electron configuration for Cl 1-
What is the electron configuration of beryllin?
The electron configuration for beryllium, Be, is 1s22s2.
What is depleted electron configuration?
A cation has a depleted electron configuration.
