If a sodium atom loses its only valence electron, it becomes a sodium cation (Na+). This is because it has lost a negative electron, leaving behind a positively charged ion.
Sodium. A sodium atom has one valence electron in its 3rd energy level. This is very unstable, so a sodium atom will lose that single valence electron to another atom (nonmetal), and the 2nd energy level will then have 8 valence electrons, which is stable. The positively charged sodium ion, Na+, will bond with a negatively charged ion; either a nonmetal or a polyatomic ion.
One. Sodium is found in Group 1, which is characterized by having one valence electron, so by extension, potassium, rubidium, cesium, and francium also have one valence electron.
There is one valence electron in a neutral sodium atom. Sodium has an electron configuration of 2-8-1, indicating it has one electron in its outermost energy level.
Sodium (Na) has one valence electron.
When sodium atoms lose an electron, they become sodium ions with a single positive charge (Na+). This occurs because the sodium atom has one valence electron in its outer shell, which it gives up to achieve a stable electron configuration.
Sodium has one valence electron.
when sodium valence electron is transferred to chlorine , both atoms become ions . the sodium atom becomes a positive ion . the chlorine atom becomes a negative ion .
No, sodium has 1 valence electron, not 3.
A sodium atom has one valence electron.
Sodium. A sodium atom has one valence electron in its 3rd energy level. This is very unstable, so a sodium atom will lose that single valence electron to another atom (nonmetal), and the 2nd energy level will then have 8 valence electrons, which is stable. The positively charged sodium ion, Na+, will bond with a negatively charged ion; either a nonmetal or a polyatomic ion.
One. Sodium is found in Group 1, which is characterized by having one valence electron, so by extension, potassium, rubidium, cesium, and francium also have one valence electron.
There is one valence electron in a neutral sodium atom. Sodium has an electron configuration of 2-8-1, indicating it has one electron in its outermost energy level.
Sodium (Na) has one valence electron.
When sodium atoms lose an electron, they become sodium ions with a single positive charge (Na+). This occurs because the sodium atom has one valence electron in its outer shell, which it gives up to achieve a stable electron configuration.
Elements in the sodium family (Group 1A or Group 1) have 1 valence electron. This is because they have one electron in their outermost energy level.
hydrogen and the alkali metals lithium, sodium, potassium, rubidium, cesium, and francium all have one valence electron.
Every sodium atom has only one valence electron.