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Pelo! 4, 000 bakeng la tjotjo! Semela sa lik'hemik'hale 22 ba shoeleng ba 4 ba lemetse!
Moqosuoa Yu XX, e motona, molulasetulo oa mehleng oa Hubei A Chemical Group Co, Ltd. (eo hamorao e tla bitsoa A Chemical Group) le Dangyang B Gangue Power Generation Co, Ltd. (eo hamorao e tla bitsoa B Gangue Power Generation Company), e tseteloang ke A Chemical Group. Moqosuoa Zhang XX, e motona ...Bala Haholoanyane -
Batsamaisi ba falimehile! Makala ohle a naha a ile seteraekeng! Boema-kepe bo koetsoe! Jala mocha o moqotetsane!
Haufinyane, merusu e meholo e etsahetse linaheng tse ngata ho pota lefatše, ho kenyelletsa le boipelaetso Netherlands, India, Australia le Russia! Haufinyane, seteraeke se seholo sa Fora se phatlalalitsoe ka botlalo. Bonyane batho ba 800,000 ba nkile karolo pontsong ea ho hanyetsa mmuso ...Bala Haholoanyane -
Ka 2021, ho bile le likotsi tse 10 likhoebong tsa lik'hemik'hale!
Bonyane basebetsi ba supileng ba ile ba kena sepetlele kamora ho dutla ha hydrogen sulphide femeng ea lik'hemik'hale Maharashtra, India, ka Pherekhong 21. Kotsi ea chefo ea carbon monoxide e etsahetse ka 3: 26 hoseng ka la 19 Pherekhong Morafong oa Mashala oa Ruifeng Motseng oa Xingxing Seterekeng sa Dafang, Guizhou Ho tloha ka la 12:44 ka la ...Bala Haholoanyane -
Lintlha mabapi le 1,3-Dichlorobenzene le mokhoa oa synthesis CAS: 541-73-1
1,3-Dichlorobenzene ke mokelikeli o se nang 'mala o nang le monko o hlabang. Ha e kenelle ka metsing, e qhibilihang ka joala le ether. E chefo 'meleng oa motho, e tena mahlo le letlalo. E ka chesa ebile e ka fuoa chlorine, nitration, sulfonation le hydrolysis. E itšoara ka matla le aluminium le ...Bala Haholoanyane -
Fuputsa 1,489! Mmuso o hlasela ka matla tlhahiso e seng molaong, poloko ea boits'oaro bo kotsi ba lik'hemik'hale!
Lithuto tse tebileng tsa ho hula likotsing le ho khothaletsa ketso e kotsi ea tokiso ea thepa ea lik'hemik'hale e etsahetseng lilemo tse tharo, ka Phato 2020, komiti e ntšitsoeng ke tharollo ea Lekhotla la Naha, e sebelisitsoeng ho "solid chemical" e seng molaong naheng ka bophara. .Bala Haholoanyane -
Organic synthesis mahareng-2,5-Dichlorotoluene
Lebitso la Senyesemane: 2,5-Dichlorotoluene alias tsa Senyesemane: Benzene, 1,4-dichloro-2-methyl-; EA-86117-KS Toluene, 2,5-dichloro- (8CI); 1,4-dichloro-2-methylbenzene MDL: MFCD00000609 Nomoro ea CAS: 19398-61-9 Fomula ea limolek'hule: C7H6Cl2 Boima ba limolek'hule: 161.0285 Boitsebiso ba 'mele: 1. Thepa: ho se nke lehlakore ha ho na mmala ...Bala Haholoanyane -
Biden o hatisitse $ 1.9 trillion! Litheko tsa thepa e tala li bonahala li phahama
Hona joale, Trump o phatlalalitse semmuso puo ea hae ea ho salisa, 'me Biden o tla khakoloa semmuso le pele a qala ho sebetsa, o ne a ena le leano la hae la ts'usumetso. E tšoana le bomo ea nyutlelie. Biden o hatisa $ 1.9 trillion joalo ka bohlanya! Pejana, Mopresidente ea khethiloeng oa Amerika Joe Biden o ile a senola $ 1.9 tr ...Bala Haholoanyane -
Lintlha mabapi le Bon acid 92-70-6
Lebitso: Li-alias tsa 3-Hydroxy-2-naphthoic acid: Moqapi oa CI 20; Moqapi oa CI 20 (Obs.); Moqapi oa CI 8; 3-Hydroxy-2-naphthalenecarboxylic acid; Bon asiti; beta-oxynaphthoic acid; 2,3-Bon asiti; E hloekisitsoe Bon Acid; 2-Hydroxy- 3-Naphthalene asiti e nang le mafura; 3-Hydroxy-2-Naphthslene Carboxylic acid; 3-Hydroxy-2 ...Bala Haholoanyane -
Palo e kholo ea lik'hontheinara e lahlehile mme e sentsoe ke maemo a leholimo a mabe sekepeng sa likepe sa Maersk sa Amerika.
Likhoeling tse sa tsoa feta, likotsi tse fapaneng tsa likepe tsa leoatle, tahlehelo ea setshelo le tšenyo li etsahetse hangata. Likotsi tsa metsing li ile tsa latela ka ho latellana…. Ho latela Pherekhong 18, 2021, tsebiso e rometsoeng bareki ke Maersk, sekepe "Maersk Essen" ...Bala Haholoanyane -
Hobaneng ho tiea ha mmala ho fokola?
Mokhoa oa ho ntlafatsa ho daea ho itima lijo ha masela a hatisitsoeng le a dailoeng ho fihlela litlhoko tse ntseng li le matla tsa mmaraka e se e le sehlooho sa lipatlisiso indastering ea khatiso le ea ho daea. Ka ho khetheha, ho fastness leseli la lidae arabelang ho masela a 'mala o khanyang, ho metsi itlotsa fastness tsa lefifi le le d ...Bala Haholoanyane -
Likhoebo tse nyane le tse mahareng tse 330,000 li tobane le ho oa!
Selemong se fetileng sa 2020, "seoa" se sebetsa ho pholletsa le selemo kaofela, mme nts'etsopele ea mmaraka e bonts'itse ho fetoha ho hoholo. Leha ho le joalo, ho na le libaka tse ling tse khanyang mathateng. Mmaraka oa khoebo ea kantle ho naha oa China o nkoa e le tšimo e potlakileng ka ho fetesisa ho 2020 ...Bala Haholoanyane -
Sesosa sa seoa! Likhamphani tse ngata tsa lik'hemik'hale li phatlalalitse hore li tla emisa ho nka liodara! Mohala oohle oa thepa o emisitsoe, mme phepelo ea lisebelisoa tse tala ke bothata!
Likhamphani tse ngata tsa lik'hemik'hale li emisa ho nka liodara! Ka kopo bokella pele ho nako! Ho tloha ka Letsatsi la Selemo se Secha, lik'hamphani tse fapaneng tsa lik'hemik'hale li 'nile tsa romella mangolo ka tatellano ho tloha esale pele, le ho hopotsa bareki ho beha liodara esale pele ho li lokisetsa ho thibela ho ama tlhahiso le ts'ebetso e tloaelehileng ....Bala Haholoanyane
