But life never ended for the Tainos. Today also there are so many customs which are still in use that was practiced by the Taino. More Articles 1  : Biography On Christopher Columbus. 2  Christopher Columbus Early Life. 3  Christopher Columbus Timeline. 4  Facts About Christopher Columbus.
Rating Newest Oldest. Best Answer: Atoms always have a neutral charge. So, 0. If you mean an aluminum ion, it's charge is +3. Source(s): Chemistry classes. This website is really helpful with common ion charges: http://www.nitrogenorder.org/lessons/ion...
To determine common ionic compounds formed by elements, keep the following in mind: 1  Group I ions (alkali metals) have +1 charges. 2  Group 2 ions (alkaline earth metals) have +2 charges. 3  Group 6 ions (nonmetals) have -2 charges. 4  Group 7 ions (halides) have -1 charges. 5  There is no simple way to predict the charges of the transition metals.