Tus nqi viscosity ntawm qhov muab cov concentration ua raws H > A > G > E. Ib qho nce hauv cov kua dej ntau ntxiv yuav ua rau muaj qhov nce ntxiv, tsuas yog vim xav tau lub zog ntxiv los txhais lossis tig cov molecules hauv kev daws.
Puas nce concentration nce viscosity?
Qhov no kuj qhia tau tias qhov viscosity yuav hloov raws li qhov kev hloov pauv hloovHauv kev xaus, cov ntaub ntawv viscosities muaj feem cuam tshuam rau lawv cov concentrations thiab kub. Nyob rau hauv cov nqe lus ntawm qhov kub thiab txias, txawm rau ntau hom kua, lawv viscosity hloov nrog kub yog zoo sib xws.
Vim li cas viscosity txawv nrog concentration?
Daim duab 1 qhia qhov txawv ntawm qhov tshwj xeeb viscosity ntawm FA cov kev daws teeb meem thaum lawv cov concentration hloov. … Tom qab ntawd, qhov tshwj xeeb viscosity decreses nrog nce hauv FA concentration txog li 160 mg L-' (tseem nyob ntawm pH thiab ionic zog) thiab tom qab tus nqi no tau txais linear nce.
YPuas viscosity ncaj qha proportional to concentration?
Pom qhov tseem ceeb muab kev sib raug zoo ntawm viscosity nrog concentration thaum inverse kev sib raug zoo ntawm concentration thiab qhov nro nro. Lub viscosity ntawm lub cev tuaj yeem kwv yees los ntawm kev cuam tshuam daim duab 1a thiab pom tias yog 0.696dl / g. Tus nqi ntawm Huggins tas li yog 0.32.
Dab tsi yog yam cuam tshuam rau viscosity?
Qhov kub nce ntxiv txo viscosity. Nce hauv siab nce viscosity hauv cov kua. Nyob rau hauv dej, nws txo qis whereas, nyob rau hauv gases, nws tseem zoo li qub
- Nyob rau hauv qhov kub thiab txias txo viscosity.
- Kev nce siab nce viscosity hauv cov kua. Nyob rau hauv dej, nws txo qis whereas, nyob rau hauv gases, nws tseem zoo li qub.
