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This gas is krypton (Kr).
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∙ 6y ago
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What -2 charge ion has same electron configuration as krypton?
Strontium (Sr) Sr2+ ion and krypton have he same electronic configuration
Is Sr2 acidic or pH-neutral?
Sr2 is acidic.
How many protons and electrons in ion Sr2 plus?
Sr has 38 protons, 38 electrons, and 50 neutrons.
Ionic chemical equation for na2co3 plus srcl2--srco3 plus 2 nacl?
2Na+ + CO32- + Sr2+ + 2Cl- --> SrCO3 + 2Na+ + 2Cl- Simplified: Sr2+ + CO32- --> SrCO3 (s)
What is the anion in SrCl2?
Sr2+ would be the cation and 2 Cl- would be the anions.
What -2 charge ion has same electron configuration as krypton?
Strontium (Sr) Sr2+ ion and krypton have he same electronic configuration
The Strontium ion would have how many electrons?
The strontium ion is Sr2+ with the same electron configuration as Kr. Sr element has an atomic number of 38- the neutrl Sr tom has 38 protons in its nucleus and 38 electrons - therefore the ion Sr2+ has 2 less - 36.
What noble gas has the same number of electrons as strontium?
No, Strontium is an alkaline earth metal which exists in solid state.
Is Sr2 acidic or pH-neutral?
Sr2 is acidic.
How many protons and electrons in ion Sr2 plus?
Sr has 38 protons, 38 electrons, and 50 neutrons.
What does SR2 stands for?
suevey,read,review
What is the charge on the strontium ion?
36 electrons are there in Sr2+ ion
What is the formula for strontium and oxygen?
possibly Sr2+O2-
What the electron configuration for Sr2?
[Kr] 5s2
What is the SR2 intended to help you with?
understand and remember more of what you read.
Ionic chemical equation for na2co3 plus srcl2--srco3 plus 2 nacl?
2Na+ + CO32- + Sr2+ + 2Cl- --> SrCO3 + 2Na+ + 2Cl- Simplified: Sr2+ + CO32- --> SrCO3 (s)
What atoms or ions has the same electronic configuration as Br?
Options are not given in the question. But the following species will have the same electronic configuration as Br- ion: Neutral atom: Kr Cations: Rb+, Sr2+ Anion: Se2-
