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11 ore fa · Methane is a tetrahedral molecule with four equivalent C–H bonds. Its electronic structure is described by four bonding molecular orbitals (MOs) resulting from the overlap of the valence orbitals on C and H. The lowest-energy MO is the result of the overlap of the 2s orbital on carbon with the in-phase combination of the 1s orbitals on the ...
- CH₄
- 16.043 g·mol−1
- −182.456 °C (−296.421 °F; 90.694 K)
- 22.7 mg/L