07-06-2018, 07:36 AM
Aluminum does NOT have a chemical formula because it's an element but it has a symbol - Al and a charge of +2 which means it has 2 more protons(positively charged subatomic particles) than the electrons(negatively charge subatomic particles). if there is an equal amount of electrons and protons then the element is neutral because the positives and negatives balance out each other.