It gains a positive charge, generally being 1+
fluorine ion has a charge of -1, it has an extra elctron
Sodium ions have a charge of 1+
A sodium ion differs from a sodium atom in that the sodium ion has a missing electron electron. It has a positive charge, as opposed to the atom, which is neutral.
The charge of a sodium ion is +1. Sodium has one electron in its outer shell, which it tends to lose to form a stable, positively charged ion.
The sodium ion will be larger. Because magnesium has one more proton than sodium, its nuclei pull harder on the electrons, reducing the ion's radius. This means that the magnesium ion is smaller.
positive charge/ Na+
Iron can acquire a charge of +2 or +3 as an ion. The +2 charge is more common and is known as ferrous ion, while the +3 charge is less common and is known as ferric ion.
The charge of a positive sodium ion is +1 C.
The ion charge for sodium is +1. This means that sodium loses one electron to achieve a stable electron configuration.
The positive ion in sodium bromide is sodium, which has a charge of +1.
A sodium atom has 11 electrons so the total charge of all the electrons in a sodium ion is -10.
The valence of sodium lauryl sulfate is -1, as the sodium ion has a charge of +1 and the sulfate ion has a charge of -2.