The most familiar one is aluminum, which can form ions with a charge of plus 3, for example in compounds such as aluminum oxide.
The Iron has a 3+ charge, but the Cl each have a -1 charge so they balance out to an even charge of +/- 0
Just look at the number of the family it is in, like alkali metals have a 1, alkaline earth metals have a 2, and aluminum has a 3. Then just put a plus sign in front of it and you have the charge of the ion.
A lithium ion has a charge of +1
Alkali metals possess +1 charge. Alkaline earth metals have +2 and aluminium has +3 charge.
Al and AgNO3. Al has a 3plus charge plus 3e negative. 3(Ag positive plus le negative equals Ag). Al plus 3Ag plus is equal to Al with a 3 plus charge plus 3Ag.
The charge is +3
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The Iron has a 3+ charge, but the Cl each have a -1 charge so they balance out to an even charge of +/- 0
Just look at the number of the family it is in, like alkali metals have a 1, alkaline earth metals have a 2, and aluminum has a 3. Then just put a plus sign in front of it and you have the charge of the ion.
Iron (Fe)
Iron is a transition metal. Transition metals can have more than one charge. Iron can be a +2 or a +3 charge.
Bismuth is considered to be a poor metal having an atomic number of 83. The metal carries a charge of +3 . Bismuth has been in existence since ancient times.
A lithium ion has a charge of +1
Fe 2+ is Ferrous Fe 3+ is Ferric
Alkali metals possess +1 charge. Alkaline earth metals have +2 and aluminium has +3 charge.
maybe rust
Al and AgNO3. Al has a 3plus charge plus 3e negative. 3(Ag positive plus le negative equals Ag). Al plus 3Ag plus is equal to Al with a 3 plus charge plus 3Ag.