Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + Sr(NO3)2 = 2 HNO3 + Cl2Sr
CuO + H(SO4) = Cu(SO4) + HO =>
CuO + H(SO4) = Cu(SO4) + HO
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
[Fe(C2O4)3] + KSCN = Fe(SCN) + K(C2O4)3 =>
[Fe(C2O4)3] + KSCN = Fe(SCN) + K(C2O4)3
H3PO4 + Si(OH)4 = Si3(PO4)4 + H2O =>
4 H3PO4 + 3 Si(OH)4 = Si3(PO4)4 + 12 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaCl + NaSO4 = CaSO4 + ClNa =>
CaCl + NaSO4 = CaSO4 + ClNa
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
K2Cr2O7 + SnCl2 + H2SO4 = Cr2(SO4)3 + KCl + Sn(SO4)3 + SnCl4 + H2O =>
3 K2Cr2O7 + 5 SnCl2 + 21 H2SO4 = 3 Cr2(SO4)3 + 6 KCl + 4 Sn(SO4)3 + SnCl4 + 21 H2O
C8H11OH + O2 = H2O + CO2 =>
2 C8H11OH + 21 O2 = 12 H2O + 16 CO2
P2O5 + HNO3 = H3PO4 + NO2 + O2 =>
2 P2O5 + 12 HNO3 = 4 H3PO4 + 12 NO2 + 3 O2
Fe + AgC2H3O2 = Fe(C2H3O2)2 + Ag =>
Fe + 2 AgC2H3O2 = Fe(C2H3O2)2 + 2 Ag
NaClO2 + Cl2 = ClO + NaCl =>
NaClO2 + Cl2 = 2 ClO + NaCl
N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NH3 + O2 = H2O2 + N2 =>
2 NH3 + 3 O2 = 3 H2O2 + N2
NaOH + Sr = Sr(OH)2 + Na =>
2 NaOH + Sr = Sr(OH)2 + 2 Na
Cu(OH)2(aq) = CuO(s) + H2O(aq) =>
Cu(OH)2(aq) = CuO(s) + H2O(aq)
CoC4H6O4 + KOH = Co(OH)2 + KC2H3O2 =>
CoC4H6O4 + 2 KOH = Co(OH)2 + 2 KC2H3O2
Sn(NO3)4 + Na2SO4 = Sn(SO4)2 + NaNO3 =>
Sn(NO3)4 + 2 Na2SO4 = Sn(SO4)2 + 4 NaNO3
FeS2 + H2O = Fe2O3 + SO4 + H =>
2 FeS2 + 19 H2O = Fe2O3 + 4 SO4 + 38 H
NaOH + HCO3 = NaH2O + CO3 =>
NaOH + HCO3 = NaH2O + CO3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Ni + Pb2{+} = Ni2{+} + Pb =>
2 Ni + Pb2{+} = Ni2{+} + 2 Pb
IO3 + H2O = OH + IO3H2 =>
IO3 + 2 H2O = 2 OH + IO3H2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Au(NO3)3 + H2 = Au + HNO3 =>
2 Au(NO3)3 + 3 H2 = 2 Au + 6 HNO3
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
(NH4)2S + NaOH = NH3 + H2O + Na2S =>
(NH4)2S + 2 NaOH = 2 NH3 + 2 H2O + Na2S
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CuSO4 + H2O = Cu(H2O)4SO4 =>
CuSO4 + 4 H2O = Cu(H2O)4SO4
Na2CrO4 + CuCl2 = NaCl + Cu + CrO4 =>
Na2CrO4 + CuCl2 = 2 NaCl + Cu + CrO4
Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + NH4C2H3O2 =>
Ca(C2H3O2)2 + (NH4)2CO3 = CaCO3 + 2 NH4C2H3O2
NaOH + H2O = H2 + NaO2 =>
2 NaOH + 2 H2O = 3 H2 + 2 NaO2
Al(OH)3 + NaCl = AlCl3 + NaOH =>
Al(OH)3 + 3 NaCl = AlCl3 + 3 NaOH
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
Ba(OH)2 + NiCl2 = BaCl2 + NiO + H2O =>
Ba(OH)2 + NiCl2 = BaCl2 + NiO + H2O
I2 + KIO3 + HCl = ICl + KCl + H2O =>
2 I2 + KIO3 + 6 HCl = 5 ICl + KCl + 3 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe{+2} + CrO4{-} + H{+} = Fe{+3} + Cr{+3} + H2O =>
4 Fe{+2} + CrO4{-} + 8 H{+} = 4 Fe{+3} + Cr{+3} + 4 H2O
NaBr(aq) + NH4NO3(aq) = NH4Br(aq) + NaNO3 =>
NaBr(aq) + NH4NO3(aq) = NH4Br(aq) + NaNO3
CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
AgNO3(aq) + CaCl2(aq) = AgCl + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl + Ca(NO3)2(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/23/24
Equations balanced on 02/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.