Tus nqi cl2 yog dab tsi?
Tus nqi cl2 yog dab tsi?

Video: Tus nqi cl2 yog dab tsi?

Video: Tus nqi cl2 yog dab tsi?
Video: Kiểm tra trước khi ôn luyện 2024, Kaum ib hlis
Anonim

Cl 2 tsis muaj nqi . Tab sis thaum itis tam sim no nyob rau hauv nws daim ntawv ionic ces chlorine muaj -1 (feem ntau notalways) nqi ntawm nws. Tab sis nqi ntawm chlorine txawv ntawm -1 txog +7. Tsis muaj dab tsi tab sis Chlorine molecule ua los ntawm ob Chlorine atoms nrog ib qho tsis zoo nqi ib oa.

Ib yam li ib tug yuav nug, cl2 oxidation tooj yog dab tsi?

chlorine hauv Cl 2 - oxidation naj npawb yog. 0. Cl hauv NaCl oxidation naj npawb yog. -1. oxidation naj npawb ntawm O hauv nws cov tebchaw (tsis nrog F) yog ib txwm.

Tom qab ntawd, lo lus nug yog, cov roj chlorine puas muaj nqi? Ib qho nruab nrab tshuaj chlorine Piv txwv li, atom muaj 17protons thiab 17 electrons. Los ntawm kev ntxiv ib qho hluav taws xob ntxiv peb tau ib yam tsis zoo raug them Cl- ion nrog net nqi ntawm -1.

Ua raws li qhov no, tus nqi ntawm chlorine yog dab tsi?

Lub Cl ion Thaum nws ua li ntawd, lub plhaub sab nraud ntawm lub Chlorine yuav tau ntim nrog yim electrons thiab yog li nws yuav ruaj khov. Txawm li cas los xij, tam sim no nws muaj ib qho hluav taws xob ntau dua li nws muajprotons yog li nws muaj lub vas nqi ntawm -1. Tam sim no nws yog hu ua Chloride ion.

Qhov txawv ntawm CL thiab cl2 yog dab tsi?

Cl 2 yog ib qho molecule ntawm tshuaj chlorine ob qho tshuaj chlorine atom ua ke ua ke. Cl3 yog ib qho molecule uas peb atoms ntawm tshuaj chlorine ua ke. Cl hais txog ib qho atom ntawm tshuaj chlorine , Cl 2 yog molecule tshuaj chlorine tsim los ntawm ob tshuaj chlorine atoms ntawm tshuaj chlorine sib faib ob electrons. Cl3 ntawm nws tus kheej tsis muaj nyob.

Pom zoo: