Equations balanced on the previous day | Equations balanced on the next day |
[Cd(NH3)4]{2+} + 4 CN{-} = [Cd(CN)4]{2-} + 4 NH3
K2Cr2O7 + SnF2 + HF = CrF3 + SnF4 + KF + H2O =>
K2Cr2O7 + 3 SnF2 + 14 HF = 2 CrF3 + 3 SnF4 + 2 KF + 7 H2O
KOH + Na2HPO4 = Na2KPO4 + H2O =>
KOH + Na2HPO4 = Na2KPO4 + H2O
C4H9 + O2 = CO2 + H2O =>
4 C4H9 + 25 O2 = 16 CO2 + 18 H2O
HKSO4 = K2S2O7 + H2O =>
2 HKSO4 = K2S2O7 + H2O
MX + H2O = M(OH)X + H2 =>
2 MX + 2 H2O = 2 M(OH)X + H2
H3AsO3 + O2 = H2AsO4{-} + H{+} =>
2 H3AsO3 + O2 = 2 H2AsO4{-} + 2 H{+}
Mg + H2SiO3 = MgH2SiO3 =>
Mg + H2SiO3 = MgH2SiO3
Fe3C + PbO2 + HNO3 = Pb(NO3)2 + Fe(NO3)3 + CO2 + H2O =>
2 Fe3C + 13 PbO2 + 44 HNO3 = 13 Pb(NO3)2 + 6 Fe(NO3)3 + 2 CO2 + 22 H2O
Zn + HNO3 = Zn(NO3) + NO2 + H2O =>
Zn + 2 HNO3 = Zn(NO3) + NO2 + H2O
Ca{2+} + CO3{2-} = CaCO3(s) =>
Ca{2+} + CO3{2-} = CaCO3(s)
PbS2 + HCl = PbCl4 + H2S =>
PbS2 + 4 HCl = PbCl4 + 2 H2S
PbCl + H2SO4 = Pb2SO4 + HCl =>
2 PbCl + H2SO4 = Pb2SO4 + 2 HCl
Cu + AuNO3 = Cu(NO3) + Au =>
Cu + AuNO3 = Cu(NO3) + Au
ZnCI2 + CuSO4 = ZnCu + CI2SO4 =>
ZnCI2 + CuSO4 = ZnCu + CI2SO4
(COOH)2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + CO2 =>
3(COOH)2 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 H2O + 6 CO2
CO(NH2)2 + O2 = CO2 + H2O + HNO3 =>
CO(NH2)2 + 4 O2 = CO2 + H2O + 2 HNO3
LiClO2 = LiCl + O2 =>
LiClO2 = LiCl + O2
RaSO4 = Ra + SO4 =>
RaSO4 = Ra + SO4
AlCl(aq) + HSO4(aq) = AlSO4(aq) + HCl(g) =>
AlCl(aq) + HSO4(aq) = AlSO4(aq) + HCl(g)
HBrO + NH3 = NH4BrO =>
HBrO + NH3 = NH4BrO
FeOHNO3 + HNO3 = Fe(NO3)3 + H2O + NO2 =>
FeOHNO3 + 3 HNO3 = Fe(NO3)3 + 2 H2O + NO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Fe2(O)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2(O)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Me2SiCl2 + H2O = HCl + OHSiMe2O(SiMe2O)18SiMe2OH =>
20 Me2SiCl2 + 21 H2O = 40 HCl + OHSiMe2O(SiMe2O)18SiMe2OH
HCH3CO2 + NaOH = NaCH3CO2 + H2O =>
HCH3CO2 + NaOH = NaCH3CO2 + H2O
O + Zn = ZnO2 =>
2 O + Zn = ZnO2
(CH3)2CO + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNC(CH3)2 + H2O =>
(CH3)2CO + C6H3(NO2)2NHNH2 = C6H3(NO2)2NHNC(CH3)2 + H2O
Ni + H2O = H2 + NiO =>
Ni + H2O = H2 + NiO
NCl3 + NaOH = N2 + NaCl + H2O2 =>
2 NCl3 + 6 NaOH = N2 + 6 NaCl + 3 H2O2
I2O5 + CO = I2 + CO2 =>
I2O5 + 5 CO = I2 + 5 CO2
C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH
CH3COOH(aq) + NaOH(aq) = H2O + CO2(g) + Na2CH3 =>
9 CH3COOH(aq) + 16 NaOH(aq) = 14 H2O + 10 CO2(g) + 8 Na2CH3
C14H30 + CO2 = CO + H2O =>
C14H30 + 29 CO2 = 43 CO + 15 H2O
Fe(NO3)2 + NaOH = Fe(OH)2 + NaNO3 =>
Fe(NO3)2 + 2 NaOH = Fe(OH)2 + 2 NaNO3
KAl(OH)4 + KOH + H2O2CCO2 = K3Al(C2O4)3 + H2O =>
KAl(OH)4 + 2 KOH + 3 H2O2CCO2 = K3Al(C2O4)3 + 6 H2O
CaCl2(aq) + AgNo3(aq) = AgCl(s) + Ca(No3)2(aq) =>
CaCl2(aq) + 2 AgNo3(aq) = 2 AgCl(s) + Ca(No3)2(aq)
Ca5(PO4)3OH + HCl = CaHPO4 + CaCl2 + H2O =>
Ca5(PO4)3OH + 4 HCl = 3 CaHPO4 + 2 CaCl2 + H2O
KHC8H4O4 + O2 = CO2 + H2O + KH3 =>
2 KHC8H4O4 + 13 O2 = 16 CO2 + 2 H2O + 2 KH3
AsO4 + SiO3 = AsO3 + SiO4 =>
AsO4 + SiO3 = AsO3 + SiO4
P2 + H2 = PH3 =>
P2 + 3 H2 = 2 PH3
CoBr3 + Na2Co3 = Co2(Co3)3 + NaBr =>
2 CoBr3 + 3 Na2Co3 = Co2(Co3)3 + 6 NaBr
CH3CH2OOH + O2 = CO2 + H2O =>
2 CH3CH2OOH + 5 O2 = 4 CO2 + 6 H2O
Al(OH)3Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al(OH)3Al2(SO4)3 + 3 Ca(OH)2 = 3 Al(OH)3 + 3 CaSO4
Cu(OH)2 + SiH2Cl2 = CuCl2 + SiO2 + H2O + Cu =>
3 Cu(OH)2 + SiH2Cl2 = CuCl2 + SiO2 + 4 H2O + 2 Cu
CuSO4(aq) + CaCl2(aq) = CaSO4(aq) + CuCl2(s) =>
CuSO4(aq) + CaCl2(aq) = CaSO4(aq) + CuCl2(s)
SiO2 + Fr2 = Fr2SiO2 =>
SiO2 + Fr2 = Fr2SiO2
H2SO4 + Li = Li2SO4 + H2 =>
H2SO4 + 2 Li = Li2SO4 + H2
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
NaOH + Ni(Cl)2 = Ni(OH)2 + NaCl =>
2 NaOH + Ni(Cl)2 = Ni(OH)2 + 2 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/24
Equations balanced on 06/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.