Dab tsi yog 2 hom kev quab yuam ntawm kev nyiam?

2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36

Cov no zog tuaj yeem muab faib ua 2 yam : Intramolecular zog : Intramolecular zog ntawm attraction yog cov zog ntawm attraction uas khaws ib qho molecule ua ke. Intermolecular zog : Intermolecular zog yog zog ntawm attraction los yog repulsion uas ua ntawm cov nyob sib ze hais (atoms, molecules los yog ions).

Hais txog qhov no, ob hom kev quab yuam yog dab tsi?

Muaj peb hom ntawm txaus nyiam zog . Cov gravitational attraction nyob ntawm pawg, hluav taws xob kev nyiam nyob ntawm tus nqi sib txawv, thiab sib nqus kev nyiam nyob ntawm cov dej ntws mus rau tib txoj kev.

Kuj Paub, ob lub zog yog dab tsi? Muaj ob hom ntawm zog : Hu rau zog : Cov khoom nyob rau hauv kev sib cuag nrog ib leeg thiab exert zog ntawm ib leeg. Tsis sib cuag (field) zog : Cov khoom tsis nyob rau hauv kev sib cuag nrog ib leeg thiab exert zog ntawm ib leeg.

Tsis tas li ntawd, dab tsi yog lub zog ntawm attraction?

Attractive intermolecular rog yog categorized rau hauv hom hauv qab no:

• Hydrogen bonding.
• Ionic kev sib txuas.
• Ion-induced dipole zog.
• Ion-dipole zog.
• van der Waals rog – Keesom force, Debye force, thiab London dispersion force.

Dab tsi yog quab yuam ntawm attraction hauv chemistry?

Intermolecular zog yog cov zog ntawm attraction los yog repulsion uas ua ntawm cov nyob sib ze hais (atoms, molecules, los yog ions). Cov no zog tsis muaj zog piv rau cov intramolecular zog , xws li covalent lossis ionic bonds ntawm atoms hauv ib lub molecule.