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Which ion has the same electron configuration as a noble gas?

Which ion has the same electron configuration as a noble gas?

Fluorine ion has the same number of electrons (10) as noble gas Neon.

Do ions have the same structure as noble gases?

Metal atoms lose electrons from their outer shell when they form ions: the ions are positive, because they have more protons than electrons. the ions have the electronic structure of a noble gas (group 0 element), with a full outer shell.

How is an ion like a noble gas?

The other element has a relatively high electron affinity and is able to accept one or more electrons into its structure. The ions formed by this transfer of electrons almost always have an electronic structure which is the same as that of noble gas, and all electrons are paired in each ion.

Do ions always adopt the electron configuration of a noble gas?

If a sample of gas (the system) is compressed, energy is transferred to the gas. Ions ALWAYS adopt the electron configuration of a noble gas. False, example: iron becomes Fe2+ or Fe3+.

Which ion does not have a noble gas electron configuration?

) Which ion does NOT have a noble gas configuration in its ground state? In Noble gas configuration must have 8 valence electrons either by gaining or losing electrons. So selenium in not a noble gas in its ground state.

Which of the following ions does not have the same electron configuration as the noble gas argon?

Which of the following ions does not have the same electron configuration as the noble gas neon? D. S-2 (because of argon).

Which ions have the same electron configuration as he?

The electron configuration of Li+ becomes 1s2 . That’s the same electron configuration as for He . The electron configuration of Mg is 1s22s22p63s2 . The electron configuration of Mg2+ is 1s22s22p6 .

Which ions do not have a noble gas configuration?

What is the electron configuration for noble gases?

A noble gas configuration of an atom consists of the elemental symbol of the last noble gas prior to that atom, followed by the configuration of the remaining electrons. So for sodium, we make the substitution of [Ne] for the 1s22s22p6 part of the configuration. Sodium’s noble gas configuration becomes [Ne]3s1.

Which ion does not have the electron configuration of a noble gas?

Which two ions have the same electron configuration?

The term isoelectronic refers to an atom and an ion of a different atom (or two different ions) that have the same electron configuration. The sodium ion is isoelectronic with the neon atom.

Which of the following ions does not have the same electron configuration as the noble gas Ar?

How are noble gases and ions the same?

The Electron Structures of Ions and Noble Gases are the Same. Isoelectronic ions – ions that have the same number of electrons. there are many ions that are isoelectronic. The noble gases are in group 0 of the periodic table.

What kind of ion has the same electron structure as helium?

A Li+ ion has the same electron structure as Helium. A Mg2+ ion has the same electron structure as a Na+ ion and a O2- ion. It has the electron structure of Neon.

Which is an example of a noble gas?

The prime examples are the noble gases, He, Ne, Ar, Kr, Xe, and Rn, containing one of the “magic numbers” of electrons: 2, 10, 18, 36, 54, and 86, respectively. These gases are colorless, odorless, and chemically inert (although a few compounds of Kr, Xe, and Rn have been synthesized in recent years).

What kind of ion has the same electron structure as argon?

A Mg2+ionhas the same electron structure as a Na+ionand a O2-ion. It is the electron structureof Neon(see previous pages). A Cl-ionhas the same electron structureas Argon. The electron structureof Heliumis 2.