Question

the element aluminum forms a cation with the charge fill in the blank 2 . the symbol for this ion is , and the name is fill in the blank 4 ion. the number of electrons in this ion is . submit answerretry entire group9 more group attempts remaining

Answer 1

The element aluminum forms a cation with the charge of +3. The symbol for this ion is Al³⁺, and the name is aluminum ion. The number of electrons in this ion 10.

What are ions?

Ions are formed when an atom gains or loses electrons.

Metals form positive ions by a loss of electrons whereas non-metals form negative ions by gaining electrons.

The aluminum ion is formed when aluminum loses three electrons to form Al³⁺ ion which has 10 electrons.

in conclusion, ions are formed by a gain or loss of electrons.

Learn more about ions at: brainly.com/question/490569

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