Ajụjụ na Mkparịta ụka Mmeghachi omume Redox Okwu Mmalite maka Mmeghachi omume Redox Mmeghachi omume redox (mbelata-oxidation) bụ mmeghachi omume kemịkalụ nke a na-ebufe elektrọn n'etiti ụdị kemịkalụ abụọ. Mmeghachi omume a gụnyere mgbanwe na ọnụọgụ oxidation nke atọm dị n'ime molekul, ion, ma ọ bụ ihe mejupụtara. Okwu ahụ bụ "redox" sitere na echiche abụọ: mbelata na oxidation. Mbelata bụ usoro nke ihe... Gụkwuo
Ajụjụ atụ gbasara Electrolytes siri ike, Electrolytes na-adịghị ike, na ndị na-abụghị electrolytes. Electrolytes bụ echiche dị mkpa na kemistri nke dị oke mkpa, karịsịa n'ọmụmụ ihe gbasara mmeghachi omume ndị metụtara ngwọta. Electrolytes bụ ihe mejupụtara, mgbe a gbazere ha na mmiri, na-emepụta ion nke na-eme ka ngwọta ahụ nwee ike iduzi ọkụ eletrik. Dabere na ikike ha nwere ike ikewapụ na ion, a na-ekewa electrolytes n'ime ụdị atọ... Gụkwuo
Ajụjụ Ihe Nlereanya Mkparịta ụka Electrolyte Electrolytes bụ ihe ndị nwere ike iduzi ọkụ eletrik mgbe agbazere na mmiri ma ọ bụ ihe mgbaze ndị ọzọ. E kewara Electrolytes n'ụdị isi abụọ: Electrolytes siri ike na Electrolytes adịghị ike. Electrolytes siri ike na-aghọ ionized kpamkpam na mmiri, ebe Electrolytes adịghị ike na-abụ naanị ionized akụkụ. Electrolytes na-arụ ọrụ dị mkpa na mmeghachi omume kemịkalụ dị iche iche na ndụ kwa ụbọchị. N'isiokwu a… Gụkwuo
Ajụjụ Mkparịta ụka Electrochemistry: Electrochemistry bụ ngalaba nke kemistri nke na-amụ mmekọrịta dị n'etiti mmeghachi omume kemịkalụ na mgbanwe ike eletriki. Na electrochemistry, enwere echiche abụọ bụ isi: oxidation (ntọhapụ nke elektrọn) na mbelata (uru nke elektrọn). Enwere ike ịhụ usoro ndị a n'ụdị sel electrochemical abụọ: sel voltaic (sel galvanic) na sel electrolytic. Lee ụfọdụ ajụjụ atụ yana... Gụkwuo
Ajụjụ na Mkparịta ụka gbasara otu esi eme Colloids Colloids bụ ngwakọta ebe a na-ekesa ihe dị n'otu ma ọ bụ karịa n'otu oge n'ime ihe na-agbasa. Colloids nwere ọtụtụ ojiji na ndụ kwa ụbọchị, site na nri na ihe ịchọ mma ruo na ọgwụ na ụlọ ọrụ mmepụta ihe. Iji ghọta nke ọma otu esi eme colloids, ka anyị malite site n'ịtụle ụfọdụ ajụjụ... Gụkwuo
Ajụjụ Ihe Nlereanya Mkparịta ụka Njirimara Colloidal Colloids bụ ụdị ngwakọta ebe otu ihe na-agbasa n'otu akụkụ n'ime ihe ọzọ. Sistemụ ndị a gbasaara nwere ihe ndị buru ibu karịa molekul dị mfe mana ha pere mpe karịa nkwusioru siri ike. Colloids nwere ihe ndị pụrụ iche nke na-eme ka ha dị iche na ezigbo ngwọta na nkwusioru. N'isiokwu a, anyị… Gụkwuo
Ajụjụ Ihe Nlereanya na Mkparịta ụka nke Ụdị Colloids Okwu Mmalite Colloids bụ sistemụ nwere usoro abụọ: usoro gbasaa na usoro gbasaa. Usoro gbasaa bụ akụkụ ndị dị na nha colloidal (1-1000 nm), ebe usoro mgbasa bụ usoro ebe a na-agbasa akụkụ ndị ahụ. A na-ahụkarị colloids ná ndụ kwa ụbọchị ma na-amụ ha na kemistri n'ihi ihe onwunwe ha... Gụkwuo
Nsogbu na Mkparịta ụka gbasara Colloidal: Colloids bụ sistemụ ebe otu ihe na-agbasa n'otu ụzọ n'ụzọ abụọ. Sistemụ colloidal na-ada n'etiti oke abụọ: ezigbo ngwọta na nkwụsịtụ siri ike. Colloids nwere ọtụtụ ojiji na ndụ kwa ụbọchị na ụlọ ọrụ mmepụta ihe, na-eme ka ha bụrụ isiokwu na-adọrọ mmasị ịmụ na kemistri. Isiokwu a ga-atụle ihe atụ na… Gụkwuo
Nsogbu Ihe Nlereanya Na-atụle Nrụgide Osmotic nke Ngwọta Okwu Mmalite Nrụgide Osmotic bụ ihe dị mkpa na kemistri na bayoloji. Ọ bụ nrụgide achọrọ iji gbochie mmiri na-agafe akpụkpọ ahụ nke nwere ike ịgafe site na ngwọta nke obere ntinye ruo na ngwọta nke nnukwu ntinye. Ịghọta nrụgide osmotic dị oke mkpa na ngwa dị iche iche dịka usoro bayoloji na sel, ọgwụgwọ mmiri, ... Gụkwuo
Ajụjụ na Mkparịta ụka gbasara Mgbakwunye Mmiri nke Ngwọta Okwu Mmalite Mgbakwunye mmiri nke ebe a na-esi esi bụ ihe na-eme mgbe etinyere mmiri na ihe mgbaze. Ihe a na-ezo aka na mmụba nke ebe a na-esi esi nke ihe ngwọta ma e jiri ya tụnyere ebe a na-esi esi nke ihe mgbaze dị ọcha. Na kemistri, nghọta nke elu ebe a na-esi esi dị oke mkpa, karịsịa n'ihe gbasara mmeghachi omume kemịkalụ, usoro nkewa, ... Gụkwuo