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Part A How does each of the three major bonding theories (the Lewis model, valen

ID: 544903 • Letter: P

Question

Part A How does each of the three major bonding theories (the Lewis model, valence bond theory, and molecular orbital theory) define a single chemical bond? A double bond? A triple bond? a A single bond forms when a bond is formed from the overlap of an orbital with an 8 orbital an s orbital with a orbital or a P orbital and a orbital overlapping end to end. A can also form from the overlap of a hybridized orbital on the central atom with an s orbital or with a p orbital overlapping end to end. b A double bond is a combination of a bond and a bond. The bond forms from the sideways overlap of a p orbital on each of the atoms involved in the bond. The orbitals must have the same orientation. c) A triple bond is a combination of a bond and 2 bonds. The bonds form from the sideways overlap of a p orbital on each of the atoms involved in the bond. The p orbitals must have the same orientation, so each bond is formed from a different set of p orbitals. d) A single bond shares two electrons (one pair). e) A double bond shares four electrons (two pairs). f) A triple bond shares six electrons (three pairs). g) A single bond has a bond order of 1 of 2. i) A triple bond has a bond order of 3. Drag the appropriate items to their respective bins. Reset Help The Lewis model Valence bond theory Molecular orbital theory

Explanation / Answer

The Lewis model:

options (d), (e) and (f)

valence bond theory

options (a), (b) and (c)

Molecular orbital theory

options (g), (h) and (i)