Cov kev sib cog lus no muab kev nkag siab rau kev ruaj ntseg ntawm cov tshuaj lom neeg thiab lub zog ntawm cov tshuaj tiv thaiv uas tuav nws cov atoms ua ke.
Daim ntawv cog lus parameter piav qhia nws yog dab tsi?
Zaj. Muaj qee yam tseem ceeb uas cuam tshuam rau cov tshuaj lom neeg ntawm ob lub atom uas yog hu ua daim ntawv cog lus. Daim ntawv cog lus tsis yog: daim ntawv cog lus ntev, daim ntawv cog lus lub kaum ntse ntse, daim ntawv cog lus enthalpy thiab daim ntawv txiav txim. Bond ntev yog qhov kev ncua deb ntawm lub nuclei ntawm cov atoms uas sib koom ua ke.
Koj txhais li cas los ntawm daim ntawv cog lus tsis muaj Class 11?
Class 11 Chemistry Chemical Bonding Structure. Bond parameters. Bond parameters. Lawv yog cov khoom ntsuas tau ntawm daim ntawv cog lusthiab cov no tsuas yog cuam tshuam nrog cov ntawv cog lus. Bond ntev: Nws yog qhov nruab nrab ntawm qhov nruab nrab ntawm ob lub atoms sib txuas.
Koj pom daim ntawv cog lus li cas?
Yog tias muaj ntau dua ob lub atoms hauv cov molecule, ua raws li cov kauj ruam no los txiav txim siab daim ntawv cog lus:
- Kaw tus qauv Lewis.
- suav tag nrho cov ntawv cog lus.
- Suav tus lej ntawm cov pab pawg ntawm cov atoms.
- Faib tus lej ntawm daim ntawv cog lus ntawm atoms los ntawm tag nrho cov nyiaj pab pawg hauv cov molecule.
Vim li cas feem ntau cov ntsiab lus yuav tsum tau sib cog lus?
Atoms daim ntawv tshuaj tiv thaiv kom lawv cov khoom siv hluav taws xob sab nraud ruaj khov. Hom tshuaj lom neeg ua kom muaj kev ruaj ntseg ntawm cov atoms uas tsim nws. …Covalent daim ntawv cog lus tsim thaum sib koom atoms ua rau muaj kev ruaj ntseg siab tshaj plaws. Lwm hom kev sib cog lus nrog rau ionic thiab covalent chemical bonds muaj, ib yam nkaus.
