Tub yees roj r14

Tub yees roj r14

Hauv cov tub yees roj r14 carbon tetrafruoride molecule, carbon thiab fluorine tau txuas los ntawm kev sib cav sib ceg, uas muaj lub zog siab thiab ua kom tiav qhov ruaj ntseg ntawm lub molecule. Nyob rau tib lub sijhawm, vim muaj cov yam ntxwv polar, polar suav nrog cov laj thawj tseem ceeb hauv kev coj tus cwj pwm ntawm cov carbon tetrafruoride.
Xa kev nug
Hauj lwm lawm
Kev tsis

Hauv cov tub yees roj r14 carbon tetrafruoride molecule, carbon thiab fluorine tau txuas los ntawm kev sib cav sib ceg, uas muaj lub zog siab thiab ua kom tiav qhov ruaj ntseg ntawm lub molecule. Nyob rau tib lub sijhawm, vim muaj cov yam ntxwv polar, polar suav nrog cov laj thawj tseem ceeb hauv kev coj tus cwj pwm ntawm cov carbon tetrafruoride. Cov kev sib txuas lus sib xyaw no tsis tsuas yog nce qhov kev nyiam ntawm cov lwg me me, tab sis kuj tseem nce lawv qhov ntom ntom thiab npau npau thiab npau npau.

Cov tub yees roj r14 carbon tetraflluoride yog dav siv nyob rau hauv ntau thaj teb vim nws cov qauv molecular tshwj xeeb thiab cov khoom. Piv txwv li, hauv kev lag luam hluav taws xob, carbon tetruaruoride feem ntau siv los ua ntshav etchant thiab tu tus neeg sawv cev; Nyob rau hauv cov teb tub yees, nws yog cov tub yees tsawg-txias nrog kev ua tau zoo; Nyob rau hauv cov tshuab hluav taws kub extinguishing tshuab, carbon tetrostra tseem yog cov neeg tua hluav taws uas siv tau hluav taws xob tau txais txiaj ntsig zoo. Tsis tas li ntawd, vim nws cov nyhuv ruaj khov thiab muaj zog cog tsev cog qoob loo, carbon tetrafruoride kuj tseem muaj cov ntawv thov kev nyab xeeb hauv kev nyab xeeb thiab ib puag ncig science.

Cim npe nrov: Cov tub yees roj R14, Tuam Tshoj Cov Tub Yees Khoom Roj R14 Cov Chaw Tsim Tshuaj, Chaw muag khoom, Hoobkas