Qhov sib txawv tseem ceeb ntawm aqueous thiab nonnaqueous tov yog cov kuab tshuaj ntawm aqueous tov yog dej whereas, nyob rau hauv nonnaqueous tov, cov kuab tshuaj yog ib yam khoom uas tsis yog dej.
A cov tshuaj muaj cov kuab tshuaj thiab cov kuab tshuaj. Solutes yog yaj nyob rau hauv cov kuab tshuaj. Ntawm no, cov kuab tshuaj thiab cov kuab tshuaj yuav tsum muaj tib lub polarity. Ntxiv mus, yog tias cov kuab tshuaj yog polar thiab cov kuab tshuaj tsis yog polar lossis vice versa, cov kuab tshuaj yuav tsis yaj hauv cov kuab tshuaj, thiab peb tsis tuaj yeem tau txais cov tshuaj.
Aqueous Solution yog dab tsi?
Cov tshuaj aqueous yog cov tshuaj uas muaj dej ua cov kuab tshuaj. Ntawm no, cov kuab tshuaj yuav tsum yog hydrophilic thiab polar kom yaj hauv dej kom muab cov tshuaj aqueous. Txawm hais tias peb lub npe dej ua qhov hnyav thoob ntiaj teb, peb tsis tuaj yeem yaj yuav luag txhua yam hauv nws. Piv txwv li, peb tsis tuaj yeem yaj cov rog hauv dej, yog li tsis muaj cov tshuaj muaj roj hauv dej nyob qhov twg.
Daim duab 01: Sodium Ions hauv dej
Thaum sau cov tshuaj sib npaug, peb siv lub cim (aq) ua cov ntawv sau los qhia tias cov khoom muaj nyob rau hauv cov tshuaj aqueous. Yog tias cov kuab tshuaj tuaj yeem sib cais rau hauv ions thaum yaj hauv dej, peb hais tias cov tshuaj aqueous yog cov khoom siv hluav taws xob vim nws tuaj yeem ua hluav taws xob los ntawm cov tshuaj vim muaj cov ions.
Dab tsi yog qhov kev daws teeb meem?
Cov tshuaj tsis muaj dej yog cov tshuaj uas peb tau txais los ntawm kev sib cais cov kuab tshuaj hauv cov kuab tshuaj uas tsis yog dej. Cov kuab tshuaj tuaj yeem yog cov organic sib xyaw xws li acetone, toluene, ether, cawv, benzene, thiab lwm yam.
Daim duab 02: Iodine hauv Cawv
Cov kuab tshuaj tuaj yeem yog polar lossis nonpolar thiab nyob ntawm qhov polarity thaum cov kuab tshuaj yaj hauv cov kuab tshuaj. Kev daws teeb meem ntawm iodine hauv cawv thiab kev daws teeb meem ntawm iodine hauv carbon tetrachloride yog cov piv txwv ntawm cov kev daws teeb meem tsis muaj dej.
Qhov txawv ntawm Aqueous thiab Nonaqueous Solution yog dab tsi?
Peb tuaj yeem faib cov kev daws rau hauv ob pawg raws li aqueous thiab nonnaqueous nyob ntawm qhov hnyav. Qhov sib txawv tseem ceeb ntawm cov tshuaj aqueous thiab nonnaqueous yog cov kuab tshuaj ntawm cov tshuaj aqueous yog dej, whereas, nyob rau hauv cov kev daws teeb meem nonaqueous, cov kuab tshuaj yog ib yam khoom uas tsis yog dej. Aqueous daws ntawm sodium chloride, aqueous ammonia, thiab lwm yam yog cov piv txwv rau cov kev daws teeb meem aqueous thaum cov kev daws teeb meem ntawm iodine hauv cawv, kev daws teeb meem ntawm iodine hauv carbon tetrachloride, thiab lwm yam.yog cov kev daws teeb meem tsis muaj tseeb.
Summary – Aqueous vs Nonaqueous Solution
Yeej, peb tuaj yeem faib cov kev daws teeb meem rau ob pawg raws li aqueous thiab nonnaqueous nyob ntawm qhov hnyav. Qhov sib txawv tseem ceeb ntawm cov tshuaj aqueous thiab nonnaqueous yog qhov hnyav ntawm cov tshuaj aqueous yog dej whereas, nyob rau hauv cov kev daws teeb meem tsis muaj dej, cov kuab tshuaj yog lwm yam khoom uas tsis yog dej.
