Chlorine gas paub tias muaj kev tsis sib haum xeeb hauv alkaline tej yam kev mob muab chloride thiab chlorate ions.
Puas chlorine qhia qhov tsis sib haum xeeb?
Piv txwv li, chlorine disproportionates rau sodium chloride thiab sodiumchlorite thaum kho nrog txias thiab dilute sodium hydroxide tov. Nyob rau saum toj no cov tshuaj tiv thaiv disproportionation, ib chlorine atom yog oxidized rau +1 thaum lub thib ob yog txo mus rau -1 oxidation xeev.
Vim li cas cov tshuaj chlorine nrog dej yog qhov tsis sib xws?
Cov roj chlorine tib yam yog oxidized rau hypochlorous acid los ntawm muab ib qho hluav taws xob. Qhov no yog qhia los ntawm kev nce hauv lub xeev oxidation ntawm chlorine atom ntawm 0 txog +1. Vim tias cov tshuaj chlorine ib txhij oxidized thiab txo, cov tshuaj tiv thaiv ntawm cov roj chlorine thiab dej yog cov tshuaj tiv thaiv tsis sib xws.
Dab tsi yog qhov tsis txaus ntseeg ntawm cov tshuaj chlorine?
Cov tshuaj tiv thaiv tsis sib haum yog ib qho nyob rau hauv uas ib yam khoom yog ob qho tib si oxidised thiab txo qis Cov tshuaj chlorine nrog cov tshuaj sodium hydroxide kub. Cov tshuaj tiv thaiv ntawm chlorine thiab kub concentrated sodium hydroxide tov yog: Cov khoom tsis paub lub sij hawm no yog sodium chlorate(V) - NaClO3
Puas chlorine puas cuam tshuam nrog Naoh?
Cov tshuaj tiv thaiv yog qhov tsis sib xws hauv qhov xwm txheej vim chlorine txo qisnrog rau nce hauv oxidation xeev.
