He aha te mea te āhuatanga colligative?

Ko te rongoā - he pūnaha ōrite e Kei roto e rua, neke atu rānei ngā wāhanga, me te hua e hua i te pāhekoheko o enei wae. kia waiho ratou i roto i mārō, wai kāwanatanga haurehu waihā ranei. A feruri i te rongoā kāwanatanga whakahiato wai. I roto i to ratou hanganga ngā te whakarewa me te taonga memeha roto (whakamutunga iti).

āhuatanga Colligative - ratou āhuatanga ko te hunga e te hunga i roto i te wāhanga tika anake o te whakarewa me te tokangá te otinga. e karangatia ano ratou i te ngā ranei ngā. E whakaaturia āhuatanga Colligative i roto i te Ranu, i roto i nei kahore he pāhekoheko i waenganui i te āhua matū o ratou wae. Ano, ko te mahi tahi o ope i waenganui i nga matūriki, me matūriki o whakarewa-whakarewa, ka rewa roto he rawa kei roto i rongoā pai.

āhuatanga Colligative:

1) Ko te pēhanga kohu i runga i te otinga ko raro atu i te whakarewa i runga ake.

2) whātioatanga o te otinga ko i te pāmahana i raro i te pāmahana te whātioatanga o whakarewa i roto i te puka parakore.

3) Kohuatia puta te otinga i te pāmahana ki runga ake i te e koropupu o te whakarewa.

4) Ko te āhuatanga o te rerewai.

A feruri i ngā āhuatanga colligative takitahi.

Ko te taurite i te atanga i roto i te pūnaha kati: wai - kohu pēhanga āhuatanga e te kohu kukū. Mai i roto i te otinga ki tonu i te apa wahi mata e ki te rāpoi ngota o te rewanga, ka kia tae te taurite i te uara o raro o te pēhanga mamaoa.

Ko te Collegiate rawa tuarua - te whakaiti i whātioatanga pāmahana rite whakaritea ki te whakarewa o te otinga - e tika ana ki te meka e ki te matūriki o te rewanga araia te hanga o nga tioata me te kupu ārai i te whātioatanga i pāmahana iti.

he nui ake te whakarewa te ira koropupū o te ranunga i roto i te puka parakore, e tika ana ki te meka i tutuki taurite pēhanga kōhauhau, me te pēhanga kohu i te wera nui no te wahi o nga rāpoi whakarewa e pā ana ki te matūriki o te rewanga.

Te wha āhuatanga colligative - te āhuatanga o te rerewai.

rerewai - te kaha ki te heke i roto i te whakarewa wehenga i te mea permeable hoki etahi matūriki (muingota whakarewa) me impermeable ki ētahi atu (rewanga rāpoi ngota). Tenei arai wehe te otinga ki te ihirangi tiketike o rewanga i te wairewa iti takiwa. He tauira o te taua arai semipermeable taea te mahi rite te kiriuhi o te pūtau ora, Bovine, etc. mirumiru. Osmosis tītohunga meinga e te aifaitoraa kukū i runga i ngā taha e rua wehea e te membrane e ko thermodynamically atu pai mo te pūnaha. Nā ki te displacement o te whakarewa i roto i te wairewa ero atu i roto i tenei wahi o te oko i reira he he hua i roto i te pēhanga. Tenei pēhanga nui i kua karangatia e osmotic.

Ka taea te māngai āhuatanga Colligative o rongoā o-electrolytes kore pāngarau i te whārite:

. Δ BP = Ekip ∙ kite;

Δ T c. = ∙ Kzam kite;

π = CRT.

feruri āhuatanga Colligative mō rongoā rerekē o electrolytes me nonelectrolytes rongoā. Hoki te mua, he ahua ake ratou. Ko e tika ana ki te meka e puta ratou i roto i tenei te dissociation -hiko, me te nui o te matūriki tino whakanuia ana.

Kei te whānui ngā āhuatanga Colligative whakamahia i roto i te kāinga, me te i roto i te wāhi mahi, hei tauira, whakamahia rerewai te ki te whakaputa i te wai parakore. I roto i ngā kaiao ora, he tokomaha o nga pūnaha e hanga ano i runga i te āhuatanga colligative (hei tauira, ake i roto i te tipu ngā pūtau).