The bond, which is based on attractive forces between oppositely charged ions, is:
Correct answer: C. Ionic bond
- A. Covalent bond
- B. Dative bond
- C. Ionic bond
- D. Metallic bond
Explanation
An Ionic bond, also called an electrovalent bond, type of linkage formed from the electrostatic attraction between oppositely charged ions in a chemical compound. Such a bond forms when the valence (outermost) electrons of one atom are transferred permanently to another atom.
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Chemical bonding explains molecular shape through VSEPR theory and distinguishes sigma bonds from pi bonds. Questions involve hybridization, bond angles, dipole moment and bond energy, including how electron-pair repulsion determines geometry and how bond polarity differs from the overall polarity of a molecule.
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