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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.
Wiki User
∙ 9y ago
Wiki User
∙ 7y agoThe electron configuration of lithium is [He]2s1.
The electron configuration of fluorine is [He]2s2.2p5.
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Which ion has the same electron configuration as an atom of He?
The ions of elements nitrogen (N3-), oxygen (O2-), and fluorine (F-) will have the same electron configuration as a sodium ion (Na+), which is the same as the electron configuration of the noble gas neon.
What element has the electron configuration 1s2 2s1?
Lithium (Li) has the electron configuration 1s2 2s1.
How does the compound LiF Violate the octet rule?
Lithium electron configuration: 1s2 2s1, or in shorthand: [He] 2s1 Thus in LiF the Li cation (Li missing one electron to get its nobel gas configuration of He) it is Li+: 1s2 2s0, or in shorthand: [He] 2s0, This ion does NOT have 8 (octet) electrons, although it has a nobel gas configuration of He: 1s2.
The negative ion F has the same electronic configuration as the positive ion?
The negative ion F has the same electronic configuration as the positive ion Li?
What are the six ions that have the same electron configuration as Ne?
N3- , O2- , F- , Na+ , Mg2+ , Al3+ all have the same electron configuration as Neon.
Which ion has the same electron configuration as an atom of He?
The ions of elements nitrogen (N3-), oxygen (O2-), and fluorine (F-) will have the same electron configuration as a sodium ion (Na+), which is the same as the electron configuration of the noble gas neon.
What element has the electron configuration 1s2 2s1?
Lithium (Li) has the electron configuration 1s2 2s1.
What is the correct noble gas configeration for Li?
The electron configuration and noble gas core for Li+ is that of He: Li+: (1s2, 2s0)
What is the noble gas configuration for F?
The "Noble gas electron configuration," or the condensed electron configuration, for F is [He] 2s2 3p5.
What is common to the electronic configuration of Li and K Be and Ca O and O?
Li, Be, O: the first term in the abridged electron configuration is [He]. Ca, K: the first term in the abridged electron configuration is [Ar].
What is the noble-gas notation for the electron configuration of Li?
[He] 2s1
What is the electron configuration using noble gas notation of Li?
[He] 2s1
Write the noble-gas electron abbreviation of chlorine?
The electron configuration of fluorine is 1s2 2s2 2p5.
What is the noble-gas configuration for lithium (Li)?
[He] 2s1
What is the noble gas electron configuration of sodium fluoride?
In NaF, there exists Na+ and F- ions and with the electron configuration of [He]2s22p6 (for Na+) and [He]2s22p6 (for F-)
What is the difference between fluoride's electron configuration and fluorine's electron configuration?
Fluorine's electron configuration is 1s2 2s2 2p5, and since fluoride is just fluorine with an extra electron, or F-1, its electron configuration is 1s2 2s2 2p6.
How does the compound LiF Violate the octet rule?
Lithium electron configuration: 1s2 2s1, or in shorthand: [He] 2s1 Thus in LiF the Li cation (Li missing one electron to get its nobel gas configuration of He) it is Li+: 1s2 2s0, or in shorthand: [He] 2s0, This ion does NOT have 8 (octet) electrons, although it has a nobel gas configuration of He: 1s2.
