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What 2 ion is isoelectronic with cl?
The Sulfide ion, S2-, is isoelectronic with Cl-
How many iodine ions are needed to balance out a barium ion?
A barium ion has a charge of 2+ and an iodide ion has a charge of 1-, therefore, two iodide ions are needed to balance the barium ion. Ba2+ + 2I- --> BaI2
What is isoelectronic with helium?
Atoms or ions that have the same number of electrons as helium (2 electrons) are considered isoelectronic with helium. Examples of species that are isoelectronic with helium include H+, Li+, Be2+, and B3+.
What is the ratio of barium ions to nitrate ions?
If you mean in barium nitrate, the formula is Ba(NO3)2, which is a ratio of 1Ba:2NO3.
How many bromide ions can combine with one ion of barium to form an ionic compound?
Two bromide ions can combine with one barium cation to form an ionic compound, because a barium cation has an electrical charge of +2, while a bromide anion has an electrical charge of -1.
What 2 ion is isoelectronic with cl?
The Sulfide ion, S2-, is isoelectronic with Cl-
How many iodine ions are needed to balance out a barium ion?
A barium ion has a charge of 2+ and an iodide ion has a charge of 1-, therefore, two iodide ions are needed to balance the barium ion. Ba2+ + 2I- --> BaI2
Are sodium ion(Na )magnesium ion(Mg2 )aluminium ion(Al3 )neon(Ne)nitrogen ion(N3-) all isoelectronic species?
Yes, sodium ion (Na+), magnesium ion (Mg2+), and aluminum ion (Al3+) are isoelectronic species because they all have 10 electrons. Neon (Ne) is isoelectronic with the other ions as well, having 10 electrons. However, nitrogen ion (N3-) is not isoelectronic with the rest, as it has 10 electrons while the others have 11.
What common d-block ion is isoelectronic with Zn2?
The common d-block ion that is isoelectronic with Zn^2+ is Cu^+. Both ions have the same number of electrons, specifically 28.
Which species are isoelectronic with nitride ion?
The nitride ion (N3-) has 10 electrons. Species that are isoelectronic with the nitride ion include the oxygen molecule (O2), the fluoride ion (F-), and the sodium cation (Na+), as they all have 10 electrons.
What ions are produced when barium chloride dissociates?
when barium chloride dissociates, it produces : Ba2+ ions (cation) Cl- ions (anion)
What is the chemical formula for barium ions and iodide ions?
The chemical formula for barium ions is Ba2+ and for iodide ions is I-.
How many barium ions are there in 250 mL of a barium iodide solution that has an iodide ion concentration of 0.125 M?
The number of barium ions is 0,188.10e23.
What is isoelectronic with helium?
Atoms or ions that have the same number of electrons as helium (2 electrons) are considered isoelectronic with helium. Examples of species that are isoelectronic with helium include H+, Li+, Be2+, and B3+.
What is the ratio of barium ions to nitrate ions?
If you mean in barium nitrate, the formula is Ba(NO3)2, which is a ratio of 1Ba:2NO3.
Which atom is isoelectronic with sodium ion?
Neon is isoelectronic with the sodium ion.
What is the the chemical formula for a compound having one barium ion and two chloride ions?
The chemical formula for a compound with one barium ion and two chloride ions is BaCl2. The barium ion has a 2+ charge, while the chloride ions each have a 1- charge, so it takes two chloride ions to balance the charge of one barium ion.
