What type of bond forms between oppositely charged ions?

What type of bond forms between oppositely charged ions?

• A. Covalent Bond
• B. Hydrogen Bond
• C. Ionic Bond
• D. Metallic Bond

Answer: (C)

An ionic bond forms between oppositely charged ions through the electrostatic attraction that arises when one atom donates one or more of its electrons to another atom. This transfer of electrons leads to the formation of positively charged cations and negatively charged anions. The strong attraction between these opposite charges is what constitutes an ionic bond. This type of bond is typically found in compounds formed from metals and non-metals, where the metal atom loses electrons and the non-metal gains them, resulting in a stable ionic compound. In contrast, covalent bonds involve the sharing of electron pairs between atoms, which typically occurs between non-metals. Hydrogen bonds, while important in various biological molecules like water and DNA, are significantly weaker interactions that occur between polarized molecules, rather than a stable bond formed between charged ions. Metallic bonds, on the other hand, are formed between metal atoms involving a 'sea' of delocalized electrons, which do not involve the transfer of charge like ionic bonds do. Thus, the unique nature of the ionic bond is specifically linked to the interactions between oppositely charged ions.

An ionic bond forms between oppositely charged ions through the electrostatic attraction that arises when one atom donates one or more of its electrons to another atom. This transfer of electrons leads to the formation of positively charged cations and negatively charged anions. The strong attraction between these opposite charges is what constitutes an ionic bond. This type of bond is typically found in compounds formed from metals and non-metals, where the metal atom loses electrons and the non-metal gains them, resulting in a stable ionic compound.

In contrast, covalent bonds involve the sharing of electron pairs between atoms, which typically occurs between non-metals. Hydrogen bonds, while important in various biological molecules like water and DNA, are significantly weaker interactions that occur between polarized molecules, rather than a stable bond formed between charged ions. Metallic bonds, on the other hand, are formed between metal atoms involving a 'sea' of delocalized electrons, which do not involve the transfer of charge like ionic bonds do. Thus, the unique nature of the ionic bond is specifically linked to the interactions between oppositely charged ions.