Dongosolo homogeneous

Nalo nambala mokwanira lalikulu njira onse mankhwala ndi thupi ndi machitidwe ntchito m'gulu la "gawo".

Mu losavuta tanthauzo "gawo" gulu lotchedwa ufulu gawo la dongosolo, amene amakhala ndi homogeneity wachibale wa kapangidwe ndi zikuchokera. Gawo, ndi zambiri zokwanira yoyenda yokha ndi wosiyana mbali ina ya dongosolo malire zina - ndi gawo interfacial.

Amazionera kachitidwe mankhwala monga homogeneous dongosolo akhoza kuchita gawo thunthu mu aliyense boma akaphatikiza: gasi, olimba, madzi, ndi zosakaniza awo ndi mavutowo. A katundu wamba komanso amachita kuti gawo lirilonse si mpweya wosanganiza, madzi, kapena aliyense wa zolimba ndi kupanga gawo osiyana. Mwachitsanzo, ngati tikambirana monga dongosolo chitsanzo ongokhala ayezi, amene chimasungunula ndi madzi, magawo awiri akhoza kuwasiyanitsa mu dongosolo - madzi ndi oundana. chakuti iwo ndi chimodzi kupita m'tsogolo, koma kapangidwe ka zinthu zosiyanasiyana, choncho kuimira gawo yoyenda yokha. Mofananamo, mukhoza kupereka zitsanzo za kukhalapo kwa zinthu zimene titha kukonza pamaso pa gawo limodzi lokha. Izi pazikhalanso mpweya, ndi amadzimadzi njira ya permanganate potassium acid amathiridwa. Mu mankhwala awa, palibe akuoneka interphase zigawo ndi pa mfundo iliyonse ya dongosolo matabwa ake ndi yunifolomu.

Pa nthawi yomweyo, ananena chiyambi cha tanthauzo Nkhani singakwane ndi mabuku. Ndi zizindikiro lamulo la homogeneity ndi chizindikiro cha zikuchokera, koma njira imeneyi ndi zogwirizana okha ulemu kachitidwe mgwirizano. Ngati yomweyo, pamene dongosolo ndi boma la mankhwala anachita, gawo kungakhale inhomogeneous. Ndipo voliyumu ya gawo homogeneous ndi mwachinsinsi ndi zinthu muyeso amapanga gawo anapatsidwa.

Category "gawo" ndipo amakhala muyezo kwa gulu la machitidwe thupi ndi mankhwala. Malinga ndi chiwerengero cha machitidwe onse anawagawa mitundu monga dongosolo homogeneous ndi dongosolo sakanikira. Choncho n'zotheka ndi zopanga ndi kutifotokozera magulu awa. Sakanikira mwadongosolo ndi imodzi imene chiwerengero cha magawo si wolingana ndi chimodzi. Ndipo moyenera, ndi homogeneous dongosolo - m'dongosolo limene gawo limodzi lokha adzamasulidwa.

Magawo eni komanso wachinsinsi mu mitundu. Olimba gawo - ndi imodzi imene angapeze mfundo wina ndi mzake sikuchita Podutsa gawo gawo. Ndi pamaso pa ichi ndi chokhacho imeneyi amakhala ndi dongosolo homogeneous.

Mosiyana ndi dongosolo sakanikira analengedwa monga gawo yothandizira ndi omwazika, amene unagawanika mu angapo zigawo zosiyana.

Zitsanzo za kachitidwe homogeneous kungakhale njira woona, chifukwa particles kuti anawaika, ndi osakaniza amene alipo pa mlingo atomiki.

The kwambiri thupi tanthauzo la mfundo imeneyi amadziwika gulu ili, ngati mgwirizano zonse dongosolo homogeneous. zonse izi, nayenso amadziwika chuma china chofunika kachitidwe homogeneous - bwino. Zimene kuti chichitike mu gawo limodzi, amatchedwa homogeneous, kutanthauza kuti zinthu zonse nawo mmenemo ali mu mkhalidwe womwewo wa loitanirana. Mgwirizano m'kupita kwa maganizo yodziwika ndi chinthu choterocho monga mgwirizano mu dongosolo homogeneous. Zimenezi zikutanthauza kuti maganizo amapezeka kuti amenewa akonzedwa ndende mlingo kuti mwina adakali komanso mosapita chigamulocho zochita mkati. boma limeneli limatchedwa dziko la mankhwala mgwirizano , ndipo mokulira, ali ngati chizindikiro chimene ikutha monga kwa zotani.

The mgwirizano zonse zimathandiza kuti adziwe kukhoza kumaliza mankhwala anachita akamaziwononga. Ndi mtengo wa chilengedwe chonse ndiponso amanena kuti zilipo.