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The formation of covalent bonds in compounds demonstrates the:

1. wave character of the electron
2. corpuscular nature of the electron
3. both wave and particle characteristics of the electron
4. none of the above

Correct answer: wave character of the electron

Solution

Covalent bonds involve the sharing of electron pairs between atoms, which is best described by the wave nature of electrons as it allows for the overlapping of atomic orbitals, leading to stable bond formation.

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