Ionic
No. Calcium and sulfur will form an ionic bond.
Does two oxygen atoms for an ionic bond
No. An ionic bond is a bond between a metal and a nonmetal. Since oxygen and nitrogen are both nonmetals, they form a covalent bond.
An ionic bond
Two electrons are transferred between calcium and oxygen to form calcium oxide.
Ionic
it will form a ionic bond
They would form an ionic bond. Calcium is a metal and oxygen is a non-metal, and the ionic bond is the most common way these two types of elements get together. Calcium has 2 valence electrons, which it will lose to oxygen, which has 6 and therefore needs 2. Calcium and oxygen will combine in a 1:1 ratio to form calcium oxide with the formula CaO.
Calcium and fluorine will form an ionic bond.
No. Calcium and sulfur will form an ionic bond.
Does two oxygen atoms for an ionic bond
Ionic bond, as the difference in electronegativity between calcium and fluorine is over 1.7
No. An ionic bond is a bond between a metal and a nonmetal. Since oxygen and nitrogen are both nonmetals, they form a covalent bond.
An ionic bond
CaSO4 contains both ionic bonds and covalent bonds. The bond between Ca^2+ and SO4^2- is ionic. The bonds between S and the four O's are covalent.
No it is impossible.