Diffusion ntawm cov kuab tshuaj los ntawm qhov sib xyaw ntawm cov concentration siab dua mus rau ib qho ntawm cov concentration qis ua rau nce hauv entropy ntawm qhov system.
Dab tsi ua rau nce ntawm entropy?
Entropy nce thaum ib yam khoom tawg mus rau ntau qhov chaw. Cov txheej txheem ntawm dissolving nce entropy vim hais tias cov ntsiab lus solute tau sib cais los ntawm ib leeg thaum muaj kev daws teeb meem. Entropy nce thaum kub nce.
Puas osmosis txo entropy?
Yeej, hauv osmosis cov kuab tshuaj txav los ntawm nws qhov siab dua mus rau qis dua. Ntawm no, nws zoo nkaus li tias qhov entropy ntawm sab qis concentration yog ncethiab qhov entropy ntawm qhov siab dua ntawm cov kuab tshuaj sab yog txo qis.
Puas puas tawg nce entropy?
Kev tawg ntawm cov kuab tshuaj ib txwm ncecov entropy los ntawm kev nthuav tawm cov kuab tshuaj molecules (thiab cov thermal zog uas lawv muaj) los ntawm cov ntim loj ntawm cov kuab tshuaj.
Dab tsi nce entropy piv txwv?
Cov ntoo ntoo kub hnyiab thiab dhau los ua hmoov tshauv, pa taws thiab roj, txhua yam uas kis tau lub zog tawm mus yooj yim dua li cov roj. Ice melting, ntsev los yog qab zib dissolving, ua paj kws thiab boiling dej rau tshuaj yej yog txheej txheem nrog nce entropy nyob rau hauv koj chav ua noj.
