Tšebeliso ea metsoako ea Aldehyde le Ketone

Selelekela Metswako ya tlhaho e fapane haholo mme e na le mefuta e mengata ya tshebediso masimong a fapaneng. Dihlopha tse pedi tsa bohlokwa tsa metswako ya tlhaho ke aldehydes le ketones. Ka bobedi ke di-derivatives tsa carbonyl, ho bolelang hore di na le sehlopha sa carbonyl functional (C=O). Sehlopha sena se arabela haholo mme se bapala karolo ya bohlokwa dikarabelong tse fapaneng tsa dikhemikhale. Sengoloa sena se tla bua ka tshebediso ya aldehydes le ketones… Bala haholoanyane

Khopolo-taba ea Motheo oa Asiti Ho ea ka Bronsted-Lowry

Khopolo-taba ea Motheo oa Asiti ea Bronsted-Lowry: Kutloisiso e Tebileng Li-acid le metheo ke likhopolo tse peli tsa motheo k'hemistri tse bapalang karolo ea bohlokoa liketsong tse fapaneng tsa lik'hemik'hale le lits'ebetsong tsa baeloji. Ho theosa le lilemo, likhopolo-taba tse fapaneng li 'nile tsa hlahisoa ho hlalosa litšobotsi le boitšoaro ba li-acid le metheo. E 'ngoe ea likhopolo-taba tse nang le tšusumetso e kholo ke khopolo-taba ea motheo oa asiti ea Bronsted-Lowry, e ileng ea hlahisoa… Bala haholoanyane

Melemo ea Metsoako ea Joala

Melemo ea Metsoako ea Joala Joala ke motsoako oa lik'hemik'hale tsa tlhaho o nang le sehlopha sa hydroxyl (-OH) se hokahaneng le athomo ea khabone. Ha tsebo ea k'hemistri ea tlhaho e ntse e ntlafala, joala bo fumanoe bo na le melemo e fapaneng bophelong ba batho, ho kenyeletsoa le meriana, indastering, litlolong le bophelong ba letsatsi le letsatsi. Sengoloa sena se tla tšohla melemo e fapaneng ea metsoako ea joala likarolong tse fapaneng tsa bophelo ba rona. … Bala haholoanyane

Mokhoa oa ho Sebetsa oa Metha ea pH

Mokhoa oo Methara ea pH e Sebetsang ka Oona: Ho lekanya pH ho bohlokoa mafapheng a fapaneng, ho kenyeletsoa k'hemistri, baeloji, boenjiniere le bongaka. Sesebelisoa se sebelisoang ho lekanya pH ea tharollo se bitsoa mithara ea pH. Sengoloa sena se tla hlalosa ka botebo molao-motheo oa ts'ebetso oa mithara ea pH, likarolo tsa eona le ts'ebeliso ea eona mafapheng a fapaneng. Selelekela: pH ke sekala sa logarithmic se sebelisoang… Bala haholoanyane

Histori ea Nts'etsopele ea Khemistri ea Lintho tse Hloekileng

Histori ea Nts'etsopele ea Khemistri ea Lintho Tse Phelang Selelekela Khemistri ea lintho tse phelang ke lekala la khemistri le ithutang metsoako ea carbon le likarabelo tsa eona. Le hoja e ka utloahala e le tšesaane, lekala lena ha e le hantle le pharaletse haholo, le akaretsa ntho e 'ngoe le e 'ngoe ho tloha limolek'huleng tse phelang ho ea ho thepa ea maiketsetso joalo ka polasetiki le meriana. Nts'etsopele ea khemistri ea lintho tse phelang e bonts'a leeto le lelelele kutloisisong ea batho ea lintho tse re potileng le... Bala haholoanyane

Mokhoa oa ho Etsa Tharollo ea Buffer

Mokhoa oa ho Etsa Tharollo ea Buffer Selelekela Tharollo ea buffer ke tharollo ea lik'hemik'hale e bolokang pH e sa fetoheng leha ho eketsoa asiti kapa motheo o monyane. Litharollo tsa buffer li bohlokoa masimong a fapaneng, ho kenyeletsoa biochemistry, famasi le lilaboratori tsa lipatlisiso. Sengoloa sena se tla akaretsa mokhoa oa ho etsa tharollo ea buffer, ho kenyeletsoa le kutloisiso ea motheo ea hore na litharollo tsa buffer li sebetsa joang, likarolo tsa buffer, le hore na li sebelisoa joang. Bala haholoanyane

Tšebeliso ea Spectrophotometer ea UV-Vis

Tšebeliso ea Li-Spectrophotometer tsa UV-Vis Tlhahlobong ea Lik'hemik'hale Spectrophotometric ea UV-Vis (Ultraviolet-Visible) ke mokhoa oa tlhahlobo ea bongata le boleng o sebelisang melao-motheo ea tšebelisano lipakeng tsa leseli le taba ho UV (200-400 nm) le maqhubu a bonahalang (400-800 nm). Mokhoa ona o fetohile sesebelisoa sa bohlokoa masimong a fapaneng a saense, ho kenyeletsoa k'hemistri, baeloji, k'hemistri, saense ea tikoloho le saense ea thepa. Melao-motheo ea Motheo ea UV-Vis Spectrophotometry… Bala haholoanyane

Likarabelo tsa Lik'hemik'hale ho Photosynthesis

Likarabelo tsa Lik'hemik'hale ho Photosynthesis Photosynthesis ke e 'ngoe ea lits'ebetso tsa bohlokoa ka ho fetisisa tsa biochemical tse etsahalang Lefatšeng. Ka ts'ebetso ena, limela tse tala le lintho tse ling tse phelang li khona ho fetola matla a letsatsi hore e be matla a lik'hemik'hale a ka sebelisoang ho tšehetsa mesebetsi e fapaneng ea bophelo. Photosynthesis ha e bohlokoa feela bakeng sa limela ka botsona, empa hape le bakeng sa bophelo ba lintho tse ling tse phelang, ho kenyeletsoa… Bala haholoanyane

Karabelo ea Pula ke eng?

Karabelo ea Pula ke eng? Karabelo ea pula ke mofuta oa karabelo ea lik'hemik'hale e hlahang khafetsa bophelong ba letsatsi le letsatsi le lits'ebetsong tse fapaneng tsa indasteri. Karabelong ena, litharollo tse peli tse nang le li-ion tse qhibilihang lia kopana, li hlahisa ntho e tiileng e sa qhibiliheng ka har'a sepakapaka. Ntho ena e tiileng e bitsoa precipitate. Tlhaloso le Melao-motheo... Bala haholoanyane

Litšobotsi tsa 'Mele le tsa Lik'hemik'hale tsa Likhase tse Hlomphehang

Thepa ea 'Mele le ea Lik'hemik'hale ea Likhase tse Hlomphehang Likhase tse hlomphehang ke sehlopha sa likarolo tsa lik'hemik'hale tse fumanoang Sehlopha sa 18 sa tafole ea nako le nako. Litho tsa sehlopha sena li kenyelletsa helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), le radon (Rn). Likhase tsena li na le thepa e ikhethang ea 'mele le ea lik'hemik'hale, e leng se etsang hore li thahasellise ho ithuta le ho sebelisoa mefuteng e fapaneng ea... Bala haholoanyane