 |
Balance equation of any chemical reaction online for free
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2(CO3) + Fe(NO3)3 = Fe2(CO3)3 + Na(NO3) => 3 Na2(CO3) + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 Na(NO3)
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 => 2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 => 2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
PCl5 + H2O = HCl + H3PO4 => PCl5 + 4 H2O = 5 HCl + H3PO4
HC2H3O2 + NAHCO3 = NAC2H3O2 + H2O + CO2 => HC2H3O2 + NAHCO3 = NAC2H3O2 + H2O + CO2
Cr2(SO4)3 + (NH4)2CO3 = Cr2(CO3)3 + (NH4)2SO4 => Cr2(SO4)3 + 3(NH4)2CO3 = Cr2(CO3)3 + 3(NH4)2SO4
KI + PB(NO3)2 = PBI2 + KNO3 => 2 KI + PB(NO3)2 = PBI2 + 2 KNO3
Ca + H2O = Ca(OH)2 + H2 => Ca + 2 H2O = Ca(OH)2 + H2
BaCl2 + Na2SO4 = BaSO4 + NaCl => BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
SiO2 + HF = SiF4 + H2O => SiO2 + 4 HF = SiF4 + 2 H2O
C2H6 + O2 = CO2 + H20 => 10 C2H6 + 20 O2 = 20 CO2 + 3 H20
NO2 = N2O4 => 2 NO2 = N2O4
SnO2 = Sn + O2 => SnO2 = Sn + O2
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 => Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
Na2O2 + H2O = NaOH + O2 => 2 Na2O2 + 2 H2O = 4 NaOH + O2
MnO4 + C2H2O4 = Mn2 + CO2 + H2O => 2 MnO4 + 8 C2H2O4 = Mn2 + 16 CO2 + 8 H2O
NH4Cl + Ca(OH)2 = NH3 + H2O + CaCl2 => 2 NH4Cl + Ca(OH)2 = 2 NH3 + 2 H2O + CaCl2
N2O3 + NaOH = NaNO2 + H2O => N2O3 + 2 NaOH = 2 NaNO2 + H2O
Mg + HCl = MgCl2 + H2 => Mg + 2 HCl = MgCl2 + H2
K2CO3 + HCl = KCl + H2CO3 => K2CO3 + 2 HCl = 2 KCl + H2CO3
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 => HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
C3H8 + O2 = CO2 + H2O => C3H8 + 5 O2 = 3 CO2 + 4 H2O
C5H12 + O2 = CO2 + H2O => C5H12 + 8 O2 = 5 CO2 + 6 H2O
OH + H2CO3 = CO3 + H2O => 2 OH + H2CO3 = CO3 + 2 H2O
C6H14 + O2 = H2O + CO2 => 2 C6H14 + 19 O2 = 14 H2O + 12 CO2
Sr(OH)2 + H2SO4 = SrSO4 + H2O => Sr(OH)2 + H2SO4 = SrSO4 + 2 H2O
(NH4)2CO3 = (NH3) + CO2 + H2O => (NH4)2CO3 = 2(NH3) + CO2 + H2O
C4H10 + O2 = C + H2O => 2 C4H10 + 5 O2 = 8 C + 10 H2O
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + O2 = NO + H2O => 4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 + KI + H2O = KCl + I2 + KOH => KClO3 + 6 KI + 3 H2O = KCl + 3 I2 + 6 KOH
H3BO3 = H4B6O11 + H2O => 6 H3BO3 = H4B6O11 + 7 H2O
As4S6 + O2 = As4O6 + SO2 => As4S6 + 9 O2 = As4O6 + 6 SO2
ZnO + HCl = ZnCl2 + H2O => ZnO + 2 HCl = ZnCl2 + H2O
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
CH3(CH2)6CH3 + O2 = CO2 + H20 => 10 CH3(CH2)6CH3 + 80 O2 = 80 CO2 + 9 H20
KClO3 = KCl + O2 => 2 KClO3 = 2 KCl + 3 O2
CH3CH2OH + O2 = H2O + CH3COOH => CH3CH2OH + O2 = H2O + CH3COOH
Al4C3 + H2O = CH4 + Al(OH)3 => Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
N2 + H2 = NH3 => N2 + 3 H2 = 2 NH3
Zn + H2SO4 = ZnSO4 + H2 => Zn + H2SO4 = ZnSO4 + H2
Cr + O2 = Cr2O3 => 4 Cr + 3 O2 = 2 Cr2O3
Pb{2+} + CO3{2-} = PbCO3 => Pb{2+} + CO3{2-} = PbCO3
Mg + H2SO4 = H2 + MgSO4 => Mg + H2SO4 = H2 + MgSO4
NO2 + H2O = HNO3 + NO => 3 NO2 + H2O = 2 HNO3 + NO
Cu + HNO3 = Cu(NO3)2 + NO + H2O => 3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NO2 + H2O = HNO3 + NO => 3 NO2 + H2O = 2 HNO3 + NO
HNO3 + KOH = H2O + KNO3 => HNO3 + KOH = H2O + KNO3
K4SiO4 + Fe2(CO3)3 = K2CO3 + Fe4(SiO4)3 => 3 K4SiO4 + 2 Fe2(CO3)3 = 6 K2CO3 + Fe4(SiO4)3
Balance equation of any chemical reaction online for freeEquations balanced on 02/03/19 Equations balanced on 01/11/19 Equations balanced on 02/10/18
|
|
|
|
|
|
|
|
|
|
Choisissez la langue
|
Comment citer ?
|
WebQC.Org
l'éducation en ligne
aide gratuite aux devoirs
problèmes de chimie
questions et réponses
|
|