Probleme Chimie
Probleme de chimie cu rezolvarile lor
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Probleme chimieStarted by blueunicorn , 04 May 2008 |
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Fonta sau Otelul se corodeaza chimic sau rugineste mai repede ?Started by July02 , 08 Jul 2018 |
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Probleme chimieStarted by Aln317 , 24 Sep 2017 |
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Oxidul de aluminiu e generat de contactul apa, aer , aluminiu?Started by July02 , 20 Aug 2018 |
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Despre OTETStarted by stefan0011 , 30 Nov 2021 |
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Chimist amatorStarted by Sciexp , 01 May 2018 |
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Apa imbuteliata contine clor ? de ce pe majoritatea etichetelor nu se specifica concentratia de Cl mg/l ? ar trebui sa fie specificat obligatoriuStarted by July02 , 19 Oct 2017 |
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Calcul concentratii alcool etilic, glicerina si peroxid de hidrogengenStarted by guttuso , 04 Apr 2020 |
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Problema chimieStarted by kberni , 25 Jun 2019 |
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Pot rezulta gaze periculoase din reactia H2O2 + HCl + Cu?Started by AndyBGL78 , 27 Jan 2022 |
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ChimieStarted by ioana7398 , 29 Dec 2017 |
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Bicarbonatul de sodiu - prin ce mecanism chimic/reactie curata calcarul ?Started by July02 , 17 Nov 2017 |
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Problema de chimie la concursStarted by criscristina83 , 02 Nov 2017 |
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Problema Chimie Admitere 2018Started by angajatul_anonim , 11 Aug 2020 |
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Concentratie soluție NaOHStarted by DarthBane , 24 Mar 2021 |
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Aluminiul,Cuprul se corodeaza electrochimic care pierde din material ?Started by July02 , 17 Sep 2018 |
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Legăturile duble de sulf(disulfidice) ale Anionilor de Sulf pot fi splitate chimic?Started by July02 , 07 Nov 2018 |
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Am nevoie de ajutor la o problemaStarted by Marauder27 , 02 Aug 2022 |
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CO2+H2O —--> C6H12O6 + O2Started by Tidel_wave , 07 Feb 2024 |
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Problema Chimie Simulare 2019 Varianta 3Started by angajatul_anonim , 09 Aug 2020 |
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Va rog sa ma ajutati sa rezolv aceste exerciții!Started by AdrianCBK , 20 Mar 2021 |
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Ardere butanStarted by crios339 , 29 Feb 2024 |
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IzomeriStarted by Marauder27 , 12 Aug 2022 |
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Ce inseamna "Structura Stabila" pentru un atom?Started by Patefon , 05 Nov 2020 |
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[chimie aplicata] Aprinderea grataruluiStarted by Piscopescu , 07 Mar 2021 |
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Problema chimieStarted by Emilyy , 26 Jun 2019 |
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Caut solutia la o problemaStarted by esther13 , 27 May 2018 |
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Proportie amestec etanolStarted by loakvo , 31 Mar 2020 |
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problema de laboratorStarted by Dana1984 , 05 Sep 2017 |
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Egalare reactieStarted by anonimforlove , 18 Apr 2018 |
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ReactiiStarted by ioana7398 , 29 Dec 2017 |
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Problema chimieStarted by thunder20 , 21 Nov 2020 |
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Problema chimieStarted by Vladut15 , 24 Jul 2020 |
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Formula compusStarted by anonimforlove , 16 Apr 2018 |
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Problema Dizaharide eterificare esterificare 2021 Simulare MDStarted by andreas1234 , 05 Aug 2022 |
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problema anorganicaStarted by tarzan214 , 30 Jun 2019 |
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Probleme CHIMIEStarted by Tlarissa , 19 May 2021 |
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Revenire problema cu puritateStarted by claudia70_12 , 18 Nov 2019 |
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ProblemaStarted by criscristina83 , 24 Sep 2017 |
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Inrosire solutie DiprosalicStarted by xAlexandru , 24 Mar 2022 |
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Cuprul corodeaza electrochimic INOX-ul(Otelul Inoxidabil)?Started by July02 , 22 Mar 2018 |
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Conductivitatea electrică a ElectrolitiorStarted by July02 , 20 Nov 2017 |
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Indice saponificareStarted by Gumbal , 29 Jul 2018 |
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Problema admitereStarted by akamando , 05 Mar 2018 |
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Puritate, problema chimieStarted by claudia70_12 , 13 Nov 2019 |
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Problema chimieStarted by echeneis , 07 Jul 2018 |
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Problema chimie organicaStarted by claudia70_12 , 05 Feb 2021 |
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coroziune galvanica-problemaStarted by spike4all , 21 Dec 2017 |
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Metale alcaline - experimente didacticeStarted by Patefon , 19 Oct 2018 |
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Problema Chimie AdmitereStarted by angajatul_anonim , 08 Sep 2020 |
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