Cov ntsiab lus
Ca (OH)2 | + | 2 HNO3 | → | Ca (TSIS MUAJ3)2 | + | 2H2O | |
calcium hydroxide | nitric kua qaub | dej | |||||
1 | 2 | 1 | 2 | Hws | |||
Nguyên - Phân tử khối (g / mol) | |||||||
Sib mol | |||||||
Qhov hnyav (g) |
Tsis muaj cov ntaub ntawv pom rau qhov sib tshooj chemical no
Kev piav qhia: Qhov zoo tagnrho ib puag ncig rau cov tshuaj tiv thaiv, xws li kub, siab, catalysts, thiab hnyav. Catalysts yog cov khoom uas ua kom nrawm nrawm (ceev) ntawm cov tshuaj tiv thaiv tshuaj tsis tau noj lossis ua ib feem ntawm cov khoom kawg. Catalysts tsis cuam tshuam rau cov xwm txheej sib npaug.
Hauv kab lus tag nrho, koj tuaj yeem hais Ca (OH) 2 (calcium hydroxide) reacts nrog HNO3 (nitric acid) thiab tsim Ca (NO3) 2 () thiab H2O (dej)
Cov kab zauv no tsis muaj cov ntaub ntawv tshwj xeeb hais txog qhov tshwm sim.
Hauv qhov no, koj tsuas yog xav kom soj ntsuam seb cov khoom puas muaj nuj nqi H2O (dej), zoo li thaum pom kev tawm thaum kawg.
Lossis yog ib yam hauv qab no cov tshuaj txhaum cai HNO 3 (nitric acid), ploj mus
Peb tsis muaj ntaub ntawv ntxiv txog cov tshuaj tiv thaiv no.
calcium hydroxide
BaCl2 + Ca (OH)2 → Ba(OH)2 + CaCl2 Ca (OH)2 + NaHCO3 → CaCO3 + H2O + NaOH Ca (OH)2 + Cl2 → CaOCl2 + H2O Saib txhua qhov sib npaug nrog Ca (OH) 2 raws li reactantnitric kua qaub
24 HNO3 + FeCuS2 → Cu(NO3)2 + 10H2O + 2H2SO4 + 18 NEEJ2 + Fe (TSIS MUAJ)3)3 (6x-2y) HNO3 + FexOy → (3x-y)H2O + 3x -2 NOS2 + xFe (TSIS MUAJ3)3 Cu (OH)2 + 2 HNO3 → Cu(NO3)2 + 2H2O Saib txhua qhov sib npaug nrog HNO3 raws li reactantnitric kua qaub
NH4TSIS MUAJ3 → 9 H2O + 2 HNO3 + 4N2 H2O + 3 NEEJ2 → 2 HNO3 + TSIS MUAJ Ba (TSIS TAU3)2 + H2SO4 → 2 HNO3 + BaSO4 Saib txhua qhov sib npaug nrog HNO3 ua khoomnitric kua qaub
NH4TSIS MUAJ3 → 9 H2O + 2 HNO3 + 4N2 H2O + 3 NEEJ2 → 2 HNO3 + TSIS MUAJ 9H2SO4 + 6 KMnO4 + 10 NPO → 4H2O + 10 HNO3 + 6MnO TSO4 + 3K2SO4 Saib txhua qhov sib npaug nrog HNO3 ua khoomCov ntaub ntawv txaus siab tsuas yog ob peb tus neeg paub
Cov ntawv tshaj tawm cov nyiaj tau los pab peb khaws cov ntsiab lus nrog qhov zoo tshaj plaws vim li cas peb yuav tsum tso adverts? : D
Kuv tsis xav txhawb lub vev xaib (kaw) - :(