Nghĩa của từ valence bond bằng Tiếng Việt
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Đặt câu có từ "valence bond"
1. Valence bond wavefunctions were constructed for H2.
2. A practical valence bond method, called VB-MP is presented.
3. A semiempirical valence-bond treatment including polar structures has been developed.
4. The valence bond angles are determined from the conditions of maxima of the “total bonds strength”.
5. 4¿ represents hydrogen, etc.), S or O; B represents a valence bond, alkylene, etc., acyclic unsaturated hydrocarbon, etc.
6. The calculated valence bond angles for both molecules are about 2‡ too high with respect to experimental equilibrium values.
7. This is explained by the three-center four-electron bond ("3c–4e") model which interprets the molecular wavefunction in terms of non-bonding highest occupied molecular orbitals in molecular orbital theory and resonance of sigma bonds in valence bond theory.
Điều này được giải thích bởi mô hình liên kết ba tâm bốn điện tử ("3c–4e") trong đó giải thích hàm sóng phân tử in terms of non-bonding highest occupied molecular orbitals trong thuyết obitan phân tử and ionic-covalent cộng hưởng trong thuyết liên kết hóa trị.