Examples of SP hybridization

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混成軌道

Structures with no SP hybridization

NH3, N2, N2H2, N2H4, OH2, O2, O2H2

NH3

N2

N2H2

N2H4

OH2

O2

O2H2

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Structures with SP1 hybridization

NH3, N2, N2H2, N2H4, OH2, O2, O2H2

Nitrogen with SP1 hybridization

NH3 (unlikely structure)

Dinitrogen (N2, N≡N, most likely structure)

N2H2 (unlikely structure)

N2H4 (unlikely structure)

Oxygen with SP1 hybridization

OH2 (less likey structure)

O2 (unlikely structure)

O2H2

(possible structure)

(unlikely structure)

Carbon with SP1 hybridization

Acetylene  (C2H2, HC≡CH)

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Structures with SP2 hybridization

NH3, N2, N2H2, N2H4, OH2, O2, O2H2

Nitrogen with SP2 hybridization

NH3 (most likely structure)

N2

impossible with sp2 hybridization of N

Diazene (N2H2, HN=NH) = Diimide, most likely structure

N2H4

(possible structure)

(unlikely structure)

Oxygen with SP2 hybridization

OH2 (unlikely structure)

Dioxygen (O2, O=O), most likely structure

O2H2

(possible structure)

(unlikely structure)

Carbon with SP2 hybridization

Ethylene  (C2H4, HHC=CHH) = Ethene

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Structures with SP3 hybridization

NH3, N2, N2H2, N2H4, OH2, O2, O2H2

Nitrogen with SP3 hybridization

Ammonia (NH3), less likely structure

N2

impossible with sp3 hybridization of N

N2H2

impossible with sp3 hybridization of N

Hydrazine (N2H4, HHN-NHH), most likely structure

Oxygen with SP3 hybridization

Water (OH2), most likely structure

O2

impossible with sp3 hybridization of O

Hydrogen peroxide (O2H2, HO-OH), most likely structure

Carbon with SP3 hybridization

Methane (CH4, CHHHH)

Ethane (C2H6, HHHC-CHHH)

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Structures with multiple SP hybridizations

Carbondioxide (CO2, O=C=O)

or

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