Typically, a metal atom (such as sodium or potassium) forms an ionic bond with a nonmetal atom (such as chlorine or oxygen). The metal atom donates electrons to the nonmetal atom, resulting in the formation of ions with opposite charges that are attracted to each other.
Ionic bond.
No, It would be an ionic bond. For Covalent is the sharing of atoms, ionic is transferring.
Two oxygen atoms form a covalent bond when they share electrons to complete their outer electron shell. Ionic bonds involve the transfer of electrons from one atom to another, which is not the case in a molecule with two oxygen atoms.
No, CaCl2 is formed by an ionic bond. Calcium (Ca) is a metal and chlorine (Cl) is a non-metal, so they form an ionic bond where electrons are transferred from the calcium to the chlorine atoms.
Br2 is a covalent compound. It consists of two bromine atoms sharing electrons to form a covalent bond.
If they are covalently bonded, it would be a molecule. If they are bonded by an ionic bond, they form an ionic compound.
Ionic bond.
No, It would be an ionic bond. For Covalent is the sharing of atoms, ionic is transferring.
Two oxygen atoms form a covalent bond when they share electrons to complete their outer electron shell. Ionic bonds involve the transfer of electrons from one atom to another, which is not the case in a molecule with two oxygen atoms.
Two
The values that best classifies a bond between 2 atoms as being ionic are the valence electrons.
No, CaCl2 is formed by an ionic bond. Calcium (Ca) is a metal and chlorine (Cl) is a non-metal, so they form an ionic bond where electrons are transferred from the calcium to the chlorine atoms.
false 2
To form an ionic bond, calcium (which has 2 valence electrons) can donate its two electrons to sulfur (which requires 2 additional electrons to complete its valence shell). Therefore, one calcium atom can bond with one sulfur atom to form an ionic compound. Thus, only one calcium atom is needed to form an ionic bond with one sulfur atom.
Br2 is a covalent compound. It consists of two bromine atoms sharing electrons to form a covalent bond.
The bond between oxygen and sodium in sodium sulfate is ionic. Sodium sulfate consists of Na+ cations and SO4 2- anions, where the oxygen atoms in sulfate ions form ionic bonds with the sodium ions due to the transfer of electrons from sodium to oxygen.
An ionic bond - sodium and iodine form NaI, containing Na+ and I- ions.