fe+3
Fe3- represents an ion of iron with a 3- charge. The symbol "Fe" refers to the element iron, and the superscript "-3" indicates that the ion carries a negative charge of 3. The 3- charge means that the ion has gained three electrons to achieve a stable configuration.
In the formula Fe2O3, the iron ion present is Fe3+. This means that each iron ion has a +3 charge, which balances with the -2 charge on each oxygen ion in the compound.
The stable ion of neon is Ne+ with a charge of +1. This means that neon has lost one electron to achieve a full octet and form a stable cation.
The most likely ion charge for sodium (Na) is +1, as it typically loses one electron to achieve a stable electron configuration.
Iron is a metal, and is made of iron atoms. When it reacts to form a compound the iron atoms will lose electrons and become cations, either Fe2+ or Fe3+. All metals form cations when they form ionic compounds.
The charge of the Iron(III) ion is +3. This means that the Iron atom has lost three electrons to become more stable and achieve a full outer shell of electrons.
Fe3- represents an ion of iron with a 3- charge. The symbol "Fe" refers to the element iron, and the superscript "-3" indicates that the ion carries a negative charge of 3. The 3- charge means that the ion has gained three electrons to achieve a stable configuration.
There is no iron ion in SCl3. The charge on the scandium ion is 3+.
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 most stable ion of fluorine (F) has a charge of -1, known as fluoride ion. The most stable ion of bromine (Br) has a charge of -1 as well, known as bromide ion.
The formula for iron (II) fluoride is FeF2. In this compound, the iron ion has a +2 charge (II), and each fluoride ion has a -1 charge, requiring two fluoride ions to balance the charge of the iron ion.
The charge on the iron ion in Fe2O3 is +3. Iron (Fe) can form different ions, but in this case, each Fe ion carries a +3 charge to balance the -2 charge of the oxygen ions in the compound.
Fluorine will gain one electron to form F- (or fluoride) ion. Fluoride ion has a charge of -1.
In the formula Fe2O3, the iron ion present is Fe3+. This means that each iron ion has a +3 charge, which balances with the -2 charge on each oxygen ion in the compound.
The electron charge of iron (III) sulfate, Fe2(SO4)3, can be calculated by considering the charges of the individual ions. In this compound, the iron (III) ion has a charge of +3, and the sulfate ion has a charge of -2. By balancing the charges in the formula unit, you can determine that the overall charge of iron (III) sulfate is neutral.
An iron atom is attracted to a sulfide ion because of the opposite charges between the two ions, creating an electrostatic attraction. In contrast, a zinc ion has a neutral charge, so there is no significant attraction between the zinc ion and the iron atom based on charge interactions.
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.