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calcium is normally [Ar] 4s2
if it is a 2+ ion, then it has lost 2 electrons so the configuration is just [Ar]
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∙ 14y ago
Wiki User
∙ 11y agoThere are 18 electrons in Ca2+ ion and has the noble gas configuration[Ne]3s23p6
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∙ 10y agoWiki User
∙ 12y agoPerpendicular
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∙ 11y ago[Ne]3s23p6
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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)
Which ions has the same electron configuration of a noble gas ca or ci?
Cl- and Ca2+ has the electronic configuration of the noble gas, Ar, with 18 electrons.
What does s2- Cl1- K1 and Ca2 have incommon with Ar?
They all have the same electron configuration as the noble gas argon.
S2 Cl1 K1 plus and Ca2 plus are all with Ar?
They have the same electron configuration as argon, which means they are isoelectronic with argon.
What is the name of the ion Ca2 plus?
Ca2+ is a cation formed by Calcium to become stable and attain the noble gas configuration of Argon. Calcium forms this cation by losing two electrons
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 formula ion formed when calcium achieves a noble-gas electron configuration?
Ca2+
Which ions has the same electron configuration of a noble gas ca or ci?
Cl- and Ca2+ has the electronic configuration of the noble gas, Ar, with 18 electrons.
What does s2- Cl1- K1 and Ca2 have incommon with Ar?
They all have the same electron configuration as the noble gas argon.
How many electrons must be lost Ca to attains a noble gas electron?
Calcium must lose 2 electrons and will become Ca2+. It will then have the electron configuration of Argon, a noble gas.
A calcium ion has the same electron configuration as what other element?
Considering the normal calcium ion Ca2+ it has the same electronic configuration as the noble gas Argon.
S2- Cl1- K1 plus and Ca2 plus are all with Ar?
They have the same electron configuration as argon, which means they are isoelectronic with argon.
S2 Cl1 K1 plus and Ca2 plus are all with Ar?
They have the same electron configuration as argon, which means they are isoelectronic with argon.
S2- Cl1- and Ca2 plus are all with Ar?
They have the same electron configuration as argon, which means they are isoelectronic with argon.
What is the name of the ion Ca2 plus?
Ca2+ is a cation formed by Calcium to become stable and attain the noble gas configuration of Argon. Calcium forms this cation by losing two electrons
Ions of calcium fluorine magnesium and iodine have electron configurations that are similar to which noble gases?
Ca2+ is isoelectronic with the noble gas, Argon. F-, Mg2+ are isoelectronic with the noble gas, Neon. I- is isoelectronic with the noble gas, Xenon
Does Ca2 have an identical electron configuration as anything else?
Yes, it is identical to Ar.
