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Multiple Choice
What type of chemical bond forms between two atoms bearing opposite charges?
A
Covalent bond
B
Metallic bond
C
Ionic bond
D
Hydrogen bond
Verified step by step guidance
1
Understand the concept of chemical bonds: Chemical bonds are forces that hold atoms together in compounds. There are several types of chemical bonds, including ionic, covalent, metallic, and hydrogen bonds.
Identify the characteristics of an ionic bond: An ionic bond forms between atoms when one atom donates an electron to another, resulting in the formation of ions. These ions have opposite charges and attract each other, forming a bond.
Recognize the role of opposite charges: In an ionic bond, one atom becomes positively charged (cation) and the other becomes negatively charged (anion). The electrostatic attraction between these opposite charges is what holds the atoms together.
Differentiate ionic bonds from other types: Unlike covalent bonds, where electrons are shared, ionic bonds involve the transfer of electrons. Metallic bonds involve a 'sea of electrons' shared among many atoms, and hydrogen bonds are weak attractions between molecules.
Apply this understanding to the problem: Given that the question asks about a bond formed between atoms with opposite charges, the correct type of bond is an ionic bond, as it involves the attraction between positively and negatively charged ions.