Video: Dab tsi yog lub npe rau cov khoom uas yaj hauv dej tab sis tsis tsim ions lossis ua hluav taws xob tam sim no?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ib qho electrolyte yog a yam khoom uas tsim hluav taws xob coj daws thaum yaj nyob rau hauv ib tug polar solvent, xws li dej . Cov yaj electrolyte cais rau hauv cations thiab anions, uas disperse uniformly los ntawm cov kuab tshuaj. Hluav taws xob, xws li kev daws teeb meem yog nruab nrab.
Ib yam li ntawd, dab tsi yog ib yam khoom uas tsis muaj hluav taws xob?
Ionic
Tsis tas li ntawd, txoj kev daws teeb meem yog dab tsi? Kev daws teeb meem piav qhia txog kev cuam tshuam ntawm cov kuab tshuaj nrog yaj molecules. Hauv txheej txheem ntawm kev daws teeb meem , ions yog surrounded los ntawm ib tug concentric plhaub ntawm hnyav. Kev daws teeb meem yog cov txheej txheem ntawm reorganizing hnyav thiab solute molecules rau hauv kev daws teeb meem complexes.
Kuj nug, dab tsi yog cov kev daws teeb meem uas siv hluav taws xob hu ua?
Electrolyte Kev daws teeb meem Ib qho electrolyte yog cov ntsev los yog ionizable molecule uas, thaum yaj hauv daws , yuav muab qhov ntawd daws muaj peev xwm ua hluav taws xob . Qhov no yog vim tias thaum ntsev yaj, nws cov ions dissociated tuaj yeem txav mus rau hauv daws , cia tus nqi ntws.
Puas yog cov khoom uas tuaj yeem ua hluav taws xob tam sim no thaum lawv yaj thiab sib cais hauv dej?
Ib qho electrolyte yog qhov sib xyaw ua ke ua ib qho hluav taws xob tam sim no thaum nws yog yaj hauv dej los yog yaj. Nyob rau hauv thiaj li yuav kev coj a tam sim no , a yam khoom yuav tsum muaj mobile ions uas ua tau txav ntawm ib qho electrode mus rau lwm qhov. Tag nrho cov ionic compounds yog electrolytes.
Pom zoo:
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