Video: Dab tsi yog c1v1 c2v2 siv rau?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
C1V1 = C2V2 yog siv los laij ib qho tsis paub ntau qhov twg ob qhov kev daws teeb meem / cov khoom sib xyaw yog proportional … Xam pes tsawg cov khoom muaj nyob rau hauv ib lub ntim sib txawv ntawm tib qhov concentration.
Tsis tas li ntawd, koj puas tuaj yeem siv c1v1 c2v2 rau kev sib piv?
C1V 1 = C2V2 yog siv los nrhiav seb qhov ntim lossis qhov concentration ntawm cov tshuaj uas twb tau npaj rau qhov kev paub txog concentration, thiab dliute lawv mus rau qhov tshiab concentration / ntim raws li xav tau.
Tom qab ntawd, lo lus nug yog, m1v1 m2v2 siv rau dab tsi? Koj tuaj yeem daws qhov kev mloog zoo lossis ntim ntawm qhov sib xyaw lossis dilute daws siv cov kab zauv: M1V1 = M2V 2 Qhov twg M1 yog qhov concentration hauv molarity (moles / Liters) ntawm cov tshuaj concentrated, V2 yog qhov ntim ntawm cov tshuaj concentrated, M2 yog qhov concentration hauv molarity ntawm cov tshuaj dilute (tom qab).
Ib sab saum toj no, vim li cas qhov sib npaug dilution ua haujlwm?
Dilution yog qhov sib ntxiv ntawm cov kuab tshuaj, uas ua rau txo cov concentration ntawm cov kuab tshuaj hauv cov tshuaj. Kev mloog zoo yog tshem tawm cov kuab tshuaj, uas ua rau kom muaj qhov sib xyaw ntawm cov kuab tshuaj hauv cov tshuaj. raws li dilation equation . Cov ntim yuav tsum tau hais tawm hauv tib chav.
Lub npe ntawm kab zauv c1v1 c2v2 yog dab tsi?
Cov C1V 1 = C2V2 Sib npaug piav qhia. Qhov yooj yim qauv ntawm C1V1 = C2V2 yog tus cawm neeg txoj sia rau cov kws tshawb fawb bioscience hauv chav kuaj uas xav ua qhov kev daws teeb meem.
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