Sodium is the element that glows yellow when its electrons fall into the ground state. This phenomenon is commonly observed in sodium-vapor lamps.
Sodium is a metal element. There are 11 electrons in a single atom.
The atom of an element of sodium is called a sodium atom. It consists of a nucleus containing 11 protons surrounded by a cloud of 11 electrons.
there is no such element
The period number represents the energy level where an element's outermost electrons are located, while the group number indicates the number of valence electrons. Elements in the same group have similar chemical properties due to having the same number of valence electrons. This information helps describe an element's atomic structure by revealing the arrangement of its electrons and predicting its reactivity.
The chemical symbol for an element with 11 electrons is Na, which stands for Sodium. Sodium has 11 protons and 11 electrons in its neutral state.
As the elemental metal sodium has 11 (eleven) electrons; the same number as the protons, and the atomic no.(Z). However, sodium will readily lose one(1) electron to form the sodium cation (Na^(+)) . When it is the sodium cation it has 11 protons, but only 10 electrons.
The gaseous element that fits this description is boron. Boron has 5 electrons in its outer shell and fewer neutrons than sodium.
Sodium
A neutral atom of sodium has 11.
none because the number of protons and electrons have to be the same.
Sodium is the element that glows yellow when its electrons fall into the ground state. This phenomenon is commonly observed in sodium-vapor lamps.
Assuming that you're talking about one sodium atom and that it's not charged,the number of electrons will have to be 11.Source:http://www.chemicalelements.com/elements/na.html
sodium
Sodium is a metal element. There are 11 electrons in a single atom.
The element that forms a 3+ ion with ten electrons is sodium (Na). Sodium has 11 protons and normally has 11 electrons, but when it loses 3 electrons to form a 3+ ion, it has a total of 10 electrons.
The atom of an element of sodium is called a sodium atom. It consists of a nucleus containing 11 protons surrounded by a cloud of 11 electrons.