How many atoms of calcium (Ca) with 2 valence electrons would be needed to complete an ionic bond with oxygen (O) with 6 valence electrons?

How many atoms of fluorine (F) with 7 valence electrons would be needed to complete an ionic bond with magnesium (Mg) with 2 valence electron?

How many atoms of aluminum (Al) with 3 valence electrons would be needed to complete an ionic bond with oxygen (O) with 6 valence electrons?

How many atoms of oxygen (O) with 6 valence electrons would be needed to complete an ionic bond with aluminum (Al) with 3 valence electrons?

How many atoms of lithium (Li) with 1 valence electron are needed to complete an ionic bond with sulfur (S) with 6 valence electrons?

What would be the correct formula for an ionic bond between magnesium (Mg) and fluorine (F)?

What would be the correct chemical formula for an ionic bond between sodium (Na) and sulfur (S)?

What would be the correct chemical formula for an ionic bond between aluminum (Al) and oxygen (O)?

What would be the correct chemical formula for an ionic bond between lithium (Li) and phosphorus (P)?

What would be the correct chemical formula for an ionic bond between aluminum (Al) and nitrogen (N)?

In an ionic bond, the element potassium (K) will _______________ electron(s).

In an ionic bond, the element nitrogen (N) will _______________ electron(s).

In an ionic bond, the element beryllium (Be) will _______________ electron(s).

In an ionic bond, the element aluminum (Al) will _______________ electron(s).

In an ionic bond, the element oxygen (O) will ___________________ electron(s).

Which of the following elements would form a 1⁺ ion?

Which of the following elements would form a 1^- ion?

Which of the following elements would form a 2^- ion?

Which of the following elements would form a 2⁺ ion?