Kev hloov pauv ntawm qhov kub thiab txias yog yam ntxwv ntawm kev hloov tshuaj lom neegThaum lub sijhawm sim, ib tus tuaj yeem poob tus ntsuas kub rau hauv lub khob lossis Erlenmeyer Flask los xyuas qhov ntsuas kub. Yog tias qhov kub thiab txias nce, raws li nws tshwm sim hauv feem ntau cov tshuaj tiv thaiv, kev hloov tshuaj lom neeg yuav tshwm sim.
Puas hloov qhov kub ntawm lub cev lossis tshuaj?
Lub cev ua haujlwm, xws li hloov pauv kub lossis siab, tuaj yeem ua rau lub cev hloov pauv. Tsis muaj tshuaj hloov pauv thaum koj yaj cov dej khov. Cov dej molecules tseem yog dej molecules.
5 lub cim ntawm kev hloov tshuaj lom neeg yog dab tsi?
Muaj tsib lub cim ntawm kev hloov tshuaj lom neeg:
- Kev hloov xim.
- Tshuaj tsw qab.
- Hloov Kub.
- Evolution of a gas (ua npuas)
- Precipitate (tsim ntawm cov khoom)
Puas yog qhov kub thiab txias ntawm cov tshuaj tiv thaiv?
Kub. Kev nce hauv qhov kub thiab txias feem ntau nce tus nqi ntawm cov tshuaj tiv thaiv Qhov kub thiab txias yuav nce qhov nruab nrab kinetic zog ntawm cov reactant molecules. Yog li ntawd, qhov feem ntau ntawm cov molecules yuav muaj qhov tsawg kawg nkaus lub zog tsim nyog rau kev sib tsoo zoo (Daim duab.
Ib qho piv txwv ntawm qhov ntsuas kub ntawm cov tshuaj tiv thaiv tshuaj yog dab tsi?
Ntawm no yog ob peb qhov kev qhia txhua hnub uas qhov kub thiab txias hloov cov tshuaj tiv thaiv: ncuav qab zib ci sai ntawm qhov kub siab dua. Lub khob noom cookie nce nrawm dua nyob rau hauv qhov chaw sov dua li hauv qhov txias. Tsawg lub cev kub qeeb qeeb metabolism.
