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Sodium (Na) has a total of 11 electrons in the neutral atom. 1 of these is considered a valence electron, and the other 10 are considered core electrons.

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What is the oxidation number of na of ci?

The oxidation number of Sodium in the Na + ion = 1


What is the number of valence electrons in Na?

Na has one valence electron i.e. 1 electron in valence(last) shell.


What is oxidation number for Na?

The oxidation number for sodium (Na) is +1. Sodium typically loses one electron to achieve a stable electron configuration.


What is Oxidation number of Na in the NaOCN?

The oxidation number of Na in NaOCN is +1. In most compounds, the oxidation number of sodium is typically +1 due to its tendency to lose one electron.


What atom has higher atomic radius Na or Na plus?

Na atom has a higher atomic radius compared to Na+ ion. This is because Na+ ion has lost an electron, leading to a decrease in electron-electron repulsion and a smaller electron cloud, causing the ion to have a smaller atomic radius than the neutral Na atom.


What is Na neutral but Na charged?

Na is the chemical symbol for Sodium. Na charged is an ion, meaning the number of electrons in the atom differs relative to the charge; for instance, Na+ is missing one of its valence electrons and Na- has an additional electron.


What are the oxidation numbers of Na and Cl?

The oxidation number of Na is +1, as it tends to lose one electron to achieve a stable electron configuration. The oxidation number of Cl is -1, as it tends to gain one electron to achieve a stable electron configuration.


Is na an element?

Yes. Na is the chemical symbol for Sodium. Sodium is an Alkali Metal in Group 1 of the Periodic Table. Sodium has the atomic number 11, has 3 electron shells with 1 electron in the outer shell.


What is an example of an ion that is missing an electron?

An example of an ion that is missing an electron is the sodium ion (Na+). In its neutral state, sodium has one electron, but when it loses that electron, it becomes positively charged as a Na+ ion.


Does mg have the same number of atomic shells as na?

No, magnesium (Mg) has 3 atomic shells while sodium (Na) has 2 atomic shells. The number of atomic shells is determined by the number of electron shells in an atom.


How are an Ion and electron different?

an electron is a subatomic particle which every atom has. an ion is a charged particle (Ca2+ or Na+) It has one or more electrons than the number of protons...


What happens to the atomic number of sodium when it loses one electron?

Atomic number is the number of protons in the nucleus of an atom. Therefore, sodium's atomic number is always 11, even if it loses 1 electron. However, when a sodium atom loses 1 electron, it will form an ion with a 1+ charge.