Thaum tus txheej txheem ntawm diluting ib qho kev daws teeb meem?

Cov txheej txheem:

Thaum tus txheej txheem ntawm diluting ib qho kev daws teeb meem?
Thaum tus txheej txheem ntawm diluting ib qho kev daws teeb meem?

Video: Thaum tus txheej txheem ntawm diluting ib qho kev daws teeb meem?

Video: Thaum tus txheej txheem ntawm diluting ib qho kev daws teeb meem?
Video: Tswv Yexus lub neej thaum pib txug thaum xaus 2024, Hlis ntuj nqeg
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Dilution yog hais txog cov txheej txheem ntawm ntxiv cov kuab tshuaj ntxiv rau cov tshuaj kom txo nws cov concentration. Cov txheej txheem no ua kom tus nqi ntawm cov kua dej tsis tu ncua, tab sis ua kom tag nrho cov kev daws teeb meem, yog li txo nws qhov kawg concentration.

Yuav ua li cas thaum tus txheej txheem ntawm diluting ib qho kev daws teeb meem?

Dilution yog hais txog cov txheej txheem ntawm kev ntxiv ntxiv solvent rau ib qho kev daws kom txo nws cov concentration. Cov txheej txheem no ua kom tus nqi ntawm cov kua dej tsis tu ncua, tab sis ua kom tag nrho cov kev daws teeb meem, yog li txo nws qhov kawg concentration.

Yuav ua li cas rau diluting?

Dilution yog txheej txheem ntawm kev txo cov concentration ntawm cov kuab tshuaj hauv cov tshuaj, feem ntau tsuas yog sib xyaw nrog cov kuab tshuaj ntau dua li ntxiv dej ntxiv rau cov tshuaj.… Cov kev daws teeb meem yog sib xyaw kom huv si kom paub meej tias txhua qhov chaw ntawm cov tshuaj yog tib yam.

Puas diluting cov tshuaj nce lossis txo?

Dilution yog hais txog cov txheej txheem ntawm kev ntxiv cov kuab tshuaj ntxiv rau kev daws rau txo nws cov concentration. Cov txheej txheem no ua kom tus nqi ntawm cov kua dej tsis tu ncua, tab sis ua kom tag nrho cov kev daws teeb meem, yog li txo nws qhov kawg concentration.

Qhov twg hauv qab no nyob tas li thaum diluting ib qho kev daws teeb meem?

Tus nqi ntawm cov ntsiab lus ib txwm nyob tas li (tshwj tsis yog, tau kawg, ntxiv ntxiv). Nws yog cov kuab tshuaj uas hloov thaum lub sij hawm dilution.

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