Fluorine yog halogen thiab forms ionic bonds los ntawm kev txais ib qho hluav taws xob. … Lithium coj zoo li sodium (Na) thiab fluorine yuav ua zoo li chlorine (Cl).
Puas yog F thiab Cl yog daim ntawv cog lus ionic?
Cl-F. Cl muaj electronegativity ntawm 3.16. F-F yog covalent tshaj plaws vim tias cov txiaj ntsig electronegativity zoo ib yam yog li qhov sib txawv yuav yog xoom.
Puas yog daim ntawv cog lus ntawm chlorine fluorine covalent lossis ionic?
Ib daim ntawv cog lus ntawm chlorine atom (electronegativity=3.0) thiab fluorine atom (electronegativity=4.0) yuav yog polar covalent bond.
Puas yog fluorine thiab fluorine tsim ib daim ntawv cog lus ionic?
Kev piav qhia: Daim ntawv cog lus ionic txhais tau tias yog electrostatic attraction ntawm cov hlau cation thiab nonmetal anion. Txij li thaum fluorine tsim ib qho anion, hlau cations tuaj yeem khi nrog nws los tsim cov ionic compounds.
Puas fluorine daim ntawv cog lus nrog nws tus kheej?
Fluorine bonds nrog yuav luag txhua lub caij, ob qho tib si hlau thiab nonmetals, vim nws yog ib qho muaj zog oxidizing tus neeg sawv cev. … Nws kuj tseem tuaj yeem tsim lub ntsiab lus diatomic nrog nws tus kheej (F2), lossis covalent bonds qhov twg nws oxidizes lwm yam halogens (ClF, ClF3, ClF5).
