Equations balanced on the previous day | Equations balanced on the next day |
Cu(NO3)2 + 2 KI = I2Cu + 2 KNO3
Al + Pb2O4 = Al2O3 + Pb =>
8 Al + 3 Pb2O4 = 4 Al2O3 + 6 Pb
KMnO7 + HCl = MnCl2 + Cl2 + H2O + KCl =>
2 KMnO7 + 28 HCl = 2 MnCl2 + 11 Cl2 + 14 H2O + 2 KCl
Br + IK = BrK + I =>
Br + IK = BrK + I
Na + Sn = NaSn =>
Na + Sn = NaSn
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Ca(HO)2 + H2SO4 = HOH + CaSO4 =>
Ca(HO)2 + H2SO4 = 2 HOH + CaSO4
(C2H5OH)4 + CaCl2 = Ca(C2H5OH)4Cl2 =>
(C2H5OH)4 + CaCl2 = Ca(C2H5OH)4Cl2
C5H10O5(g) + O2(g) = CO2(g) + H2O(g) =>
C5H10O5(g) + 5 O2(g) = 5 CO2(g) + 5 H2O(g)
SnS + NaOH = Na2SnO2 + H2S =>
SnS + 2 NaOH = Na2SnO2 + H2S
Na2S2O3 + HCl = NaCl + S + H2O + SO2 =>
Na2S2O3 + 2 HCl = 2 NaCl + S + H2O + SO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KBr + AgNO3 = KNO3 + AgBr =>
KBr + AgNO3 = KNO3 + AgBr
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
*CH3NO2 + O2 = H2O + CO2 + N2 =>
4*CH3NO2 + 3 O2 = 6 H2O + 4 CO2 + 2 N2
Al + NO3{-} + OH{-} + H2O = AlO2{-} + NH4{-} =>
10 Al + 3 NO3{-} + 10 OH{-} + H2O = 10 AlO2{-} + 3 NH4{-}
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KOH + HI2 = KI2 + H2O =>
KOH + HI2 = KI2 + H2O
Ca3(PO4)2 + NaCl = CaCl2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaCl = 3 CaCl2 + 2 Na3PO4
AgCl + Cu(NO3)2 = Ag(NO3)2 + ClCu =>
AgCl + Cu(NO3)2 = Ag(NO3)2 + ClCu
AgO + CH3OH = Ag2O + CH3CHO + H2O =>
2 AgO + 2 CH3OH = Ag2O + CH3CHO + 2 H2O
Mg + O2 = Mg7O3 =>
14 Mg + 3 O2 = 2 Mg7O3
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Ca3(PO4)2 + NaCl = CaCl2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaCl = 3 CaCl2 + 2 Na3PO4
(COOH) + NaOH = NaCO2 + H2O =>
(COOH) + NaOH = NaCO2 + H2O
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
Zn + NO3{-} + H{+} = Zn{2+} + NH4{+} + H2O =>
4 Zn + NO3{-} + 10 H{+} = 4 Zn{2+} + NH4{+} + 3 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H3PO4 + Ca(OH)2 = H2O + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca(OH)2 = 6 H2O + Ca3(PO4)2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NiCl2 + KOH = KCl + Ni + OH =>
NiCl2 + 2 KOH = 2 KCl + Ni + 2 OH
CH3OH + HBr = CH3Br + H2O =>
CH3OH + HBr = CH3Br + H2O
K3PO4 + Na2C2O4 = Na3PO4 + K2C2O4 =>
2 K3PO4 + 3 Na2C2O4 = 2 Na3PO4 + 3 K2C2O4
TiB2 + CO2 = TiO + B4C =>
2 TiB2 + CO2 = 2 TiO + B4C
HC2H3O2(aq) + NaHCO3(s) = CO2 + H2O + NaC2H3O2 =>
HC2H3O2(aq) + NaHCO3(s) = CO2 + H2O + NaC2H3O2
SiO2 + F4 + NH4F = SiF6 + H2O + NH3 =>
2 SiO2 + F4 + 8 NH4F = 2 SiF6 + 4 H2O + 8 NH3
PbO(s) + NH3(g) = Pb(s) + N2(g) + H2O(l) =>
3 PbO(s) + 2 NH3(g) = 3 Pb(s) + N2(g) + 3 H2O(l)
NaNO2(s) + H2SO4(aq) = NO(g) + HNO3(aq) + H2O(l) + Na2SO4(aq) =>
6 NaNO2(s) + 3 H2SO4(aq) = 4 NO(g) + 2 HNO3(aq) + 2 H2O(l) + 3 Na2SO4(aq)
AsO4{3-} + H2O = AsO2{-} + OH{-} + O2 =>
2 AsO4{3-} + 2 H2O = 2 AsO2{-} + 4 OH{-} + O2
P2 + H2O2 + NaOH = NaH2P2O7 + H2O =>
2 P2 + 11 H2O2 + 2 NaOH = 2 NaH2P2O7 + 10 H2O
NH4I + NaOH = NH3 + NaI + H2O =>
NH4I + NaOH = NH3 + NaI + H2O
Zn + H{+} + [NO3]{-} = Zn{2+} + NH4 + H2O =>
9 Zn + 20 H{+} + 2[NO3]{-} = 9 Zn{2+} + 2 NH4 + 6 H2O
NaClO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + NaCl + H2O =>
NaClO4 + 8 FeSO4 + 4 H2SO4 = 4 Fe2(SO4)3 + NaCl + 4 H2O
NaBr + KMnO4 + H2SO4 = Br2 + MnSO4 + H2O + K2SO4 + NaSO4 =>
10 NaBr + 4 KMnO4 + 16 H2SO4 = 5 Br2 + 4 MnSO4 + 16 H2O + 2 K2SO4 + 10 NaSO4
NI3 = N + I3 =>
NI3 = N + I3
C2H2 + NH4NO3 = CO2 + H2O + N2 =>
C2H2 + 5 NH4NO3 = 2 CO2 + 11 H2O + 5 N2
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
H4 + Fe3 + CO = C16H + FeO =>
3 H4 + 64 Fe3 + 192 CO = 12 C16H + 192 FeO
CHCl3 + NH3 = NH4CN + NH4Cl =>
CHCl3 + 5 NH3 = NH4CN + 3 NH4Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/23
Equations balanced on 01/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.