Equations balanced on the previous day | Equations balanced on the next day |
2 CrO2 + 2 NaI + 4 H2SO4 = Cr2(SO4)3 + Na2SO4 + I2 + 4 H2O
Co(s) + HCl(aq) = CoCl3(aq) + H2(g) =>
2 Co(s) + 6 HCl(aq) = 2 CoCl3(aq) + 3 H2(g)
CaO + SO2 + O2 = CaSO4 =>
2 CaO + 2 SO2 + O2 = 2 CaSO4
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
C2H6O + ClO4 = CO2 + H2O + ClO2 =>
C2H6O + 3 ClO4 = 2 CO2 + 3 H2O + 3 ClO2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
HCN + Cu = CuCN + H2 =>
2 HCN + 2 Cu = 2 CuCN + H2
Cr(NO3)3 = Cr2O3 + NO2 + O =>
2 Cr(NO3)3 = Cr2O3 + 6 NO2 + 3 O
H2(SO4) + Fe(NO3)3 = H(NO3) + Fe2(SO4)3 =>
3 H2(SO4) + 2 Fe(NO3)3 = 6 H(NO3) + Fe2(SO4)3
Na2CO3 + H3PO4 = Na2H3 + PC + O4O3 =>
Na2CO3 + H3PO4 = Na2H3 + PC + O4O3
CaN2O9H6 + LaC2 = Ca(NO3)2 + La(OH)2C2H2 =>
2 CaN2O9H6 + 3 LaC2 = 2 Ca(NO3)2 + 3 La(OH)2C2H2
MoS2 + Na2CO3 + O2 = Na2MoO4 + CO2 + SO2 =>
2 MoS2 + 2 Na2CO3 + 7 O2 = 2 Na2MoO4 + 2 CO2 + 4 SO2
Al2(SO4)3 + Na2O = Na2(SO4) + Al2O3 =>
Al2(SO4)3 + 3 Na2O = 3 Na2(SO4) + Al2O3
phosphoricacid + Ba(NO2)2 = HNO2 + Ba3(PO4)2 =>
2 H3PO4 + 3 Ba(NO2)2 = 6 HNO2 + Ba3(PO4)2
CO2 + H2 = CH3OOH =>
CO2 + 2 H2 = CH3OOH
NiS + HNO3 + HCl* = NiCl2 + NO + S + H2O =>
3 NiS + 2 HNO3 + 6 HCl* = 3 NiCl2 + 2 NO + 3 S + 4 H2O
K2S2O8 + H2O = K2SO4 + H2SO5 =>
K2S2O8 + H2O = K2SO4 + H2SO5
Cl + KOH = KCl + KClO + H2O =>
2 Cl + 2 KOH = KCl + KClO + H2O
H2SO4 + Pb = S + Pb5SO4 + H2O =>
4 H2SO4 + 15 Pb = S + 3 Pb5SO4 + 4 H2O
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
MgO + HI + Pb(NO3)2 = PbI2 + Mg(NO3)2 + H2O =>
MgO + 2 HI + Pb(NO3)2 = PbI2 + Mg(NO3)2 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCO3 + CO2 + H2O = Ca2 + HCO3 =>
2 CaCO3 + 2 CO2 + 2 H2O = Ca2 + 4 HCO3
Zn8 + HCl7 = H2 + ZnCl =>
7 Zn8 + 8 HCl7 = 4 H2 + 56 ZnCl
S2O8 + C2H4Cl2 + H2O = CO2 + HCl + HSO4 =>
5 S2O8 + C2H4Cl2 + 4 H2O = 2 CO2 + 2 HCl + 10 HSO4
Al2(SO4)3 + BaF2 = BaSO4 + AlF3 =>
Al2(SO4)3 + 3 BaF2 = 3 BaSO4 + 2 AlF3
CuBr2 + KOH = Cu(OH)2 + KBr =>
CuBr2 + 2 KOH = Cu(OH)2 + 2 KBr
K2HPO4 + CaCl2 + Fe = FePO4 + CaPO4 + K2HCl =>
2 K2HPO4 + CaCl2 + Fe = FePO4 + CaPO4 + 2 K2HCl
(NH4)2SO4 + CoF = NH4F + Co2SO4 =>
(NH4)2SO4 + 2 CoF = 2 NH4F + Co2SO4
CHNO + NaOH = NaOCN + H2O =>
CHNO + NaOH = NaOCN + H2O
Cu(s) + HNO3 = Cu(NO3)2(aq) + NO2(g) + H2O =>
Cu(s) + 4 HNO3 = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O
Zn + AlCl = ZnCl + Al =>
Zn + AlCl = ZnCl + Al
HCl + Cr2O3 = CrCl3 + H2O =>
6 HCl + Cr2O3 = 2 CrCl3 + 3 H2O
N1H4 + H2O2 = N2 + H2O =>
2 N1H4 + 4 H2O2 = N2 + 8 H2O
NH4NO2(g) = N2(g) + H2O(g) =>
NH4NO2(g) = N2(g) + 2 H2O(g)
Ca5(PO4)3OH + H2CO3 = Ca{2+} + HPO4{2-} + HCO3{-} + H2O =>
Ca5(PO4)3OH + 4 H2CO3 = 5 Ca{2+} + 3 HPO4{2-} + 4 HCO3{-} + H2O
Na2S + H2PO4 = Na2PO4 + H2S =>
Na2S + H2PO4 = Na2PO4 + H2S
Cu(NO3)2 + NaOH = Cu(OH)2 + NO3Na =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NO3Na
NHO3 + Ag = AgNO3NO2 + H2O =>
2 NHO3 + Ag = AgNO3NO2 + H2O
C6H5CHO + K2Cr2O7 + H2SO4 = C6H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C6H5CHO + K2Cr2O7 + 4 H2SO4 = 3 C6H5COOH + Cr2(SO4)3 + K2SO4 + 4 H2O
Co(s) + HCl(aq) = CoCl2(aq) + H2(g) =>
Co(s) + 2 HCl(aq) = CoCl2(aq) + H2(g)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H2(g) + Cl2(q) = HCl(g) =>
H2(g) + Cl2(q) = 2 HCl(g)
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
H2O + Sn = H2 + H2SnO3 =>
3 H2O + Sn = 2 H2 + H2SnO3
NO3{-} + Fe{2+} + H{+} = NH4{+} + Fe{3+} + H2O =>
NO3{-} + 8 Fe{2+} + 10 H{+} = NH4{+} + 8 Fe{3+} + 3 H2O
C6H5CH3 + Cl2 = C6H3Cl2CH3 + HCl =>
C6H5CH3 + 2 Cl2 = C6H3Cl2CH3 + 2 HCl
P4 + O2 = P5O20 =>
5 P4 + 40 O2 = 4 P5O20
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/21/24
Equations balanced on 04/20/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.