Equations balanced on the previous day | Equations balanced on the next day |
14 H{+}{+} + 10 Fe{2}{+} + Cr2O7{2}{-} = 10 Fe{3}{+} + 2 Cr{3}{+} + 7 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
FeBr3 + K2SO4 = KBr + Fe2(SO4)3 =>
2 FeBr3 + 3 K2SO4 = 6 KBr + Fe2(SO4)3
BaCl + H2SO4 = BaH2 + ClSO4 =>
BaCl + H2SO4 = BaH2 + ClSO4
CuO + C2H5OH = Cu + H2O + CH3CHO =>
CuO + C2H5OH = Cu + H2O + CH3CHO
CaBr2 + Hg2(NO3)2 = Ca(NO3)2 + HgBr =>
CaBr2 + Hg2(NO3)2 = Ca(NO3)2 + 2 HgBr
Cu(NO3) + Cr = Cu + Cr(NO3) =>
Cu(NO3) + Cr = Cu + Cr(NO3)
H2O + SO2 = H2SO3 =>
H2O + SO2 = H2SO3
NH4HCO3 + NaCl = NaHCO3 + NH4Cl =>
NH4HCO3 + NaCl = NaHCO3 + NH4Cl
R + Br = RBr =>
R + Br = RBr
O{2-} + Ca{2+} + CO2 = CaCO3 =>
O{2-} + Ca{2+} + CO2 = CaCO3
AgNO3NaCl = NaNO3AgCl =>
AgNO3NaCl = NaNO3AgCl
K2S2O5 + FeSO4*7H2O = H2O + Fe2O3 + K2SO4 + SO2 =>
K2S2O5 + 2 FeSO4*7H2O = 14 H2O + Fe2O3 + K2SO4 + 3 SO2
C9H18 + O2 = H2OCO2 =>
2 C9H18 + 27 O2 = 18 H2OCO2
Ni(C2H3O2)2 + K3Fe(CN)6 = Ni3[Fe(CN)6]2 + KC2H3O2 =>
3 Ni(C2H3O2)2 + 2 K3Fe(CN)6 = Ni3[Fe(CN)6]2 + 6 KC2H3O2
BaCl + H2SO4 = BaH2 + ClSO4 =>
BaCl + H2SO4 = BaH2 + ClSO4
Mg(NO3)2Na2CO3 = MgCO3Na2(NO3)2 =>
Mg(NO3)2Na2CO3 = MgCO3Na2(NO3)2
CaCO3 + C4H6O5 = CaC4H4O5 + CO2 + H2O =>
CaCO3 + C4H6O5 = CaC4H4O5 + CO2 + H2O
Na + H2O = Na2(OH)2 + H2 =>
2 Na + 2 H2O = Na2(OH)2 + H2
R + Br = RBr =>
R + Br = RBr
O{2-} + Ca{2+} + CO2 = CaCO3 =>
O{2-} + Ca{2+} + CO2 = CaCO3
Na2SiO3 + HNO2 = Na2NO2 + HSiO3 =>
Na2SiO3 + HNO2 = Na2NO2 + HSiO3
R + Br = RBr =>
R + Br = RBr
O{2-} + Ca{2+} + CO2 = CaCO3 =>
O{2-} + Ca{2+} + CO2 = CaCO3
CrI2 + KOH + H2O = K2CrO4 + KIO3 + H =>
CrI2 + 4 KOH + 6 H2O = K2CrO4 + 2 KIO3 + 16 H
BaCl + H2SO4 = BaH2 + ClSO4 =>
BaCl + H2SO4 = BaH2 + ClSO4
H2ONaCl = NaOHHCl =>
H2ONaCl = NaOHHCl
Ca(OH)2SO3 = CaSO4H2O =>
Ca(OH)2SO3 = CaSO4H2O
CrI2 + KOH + H2O = K2CrO4 + KIO3 + H =>
CrI2 + 4 KOH + 6 H2O = K2CrO4 + 2 KIO3 + 16 H
R + Br = RBr =>
R + Br = RBr
HA + NaOH = NaA + H2O =>
HA + NaOH = NaA + H2O
C2H2 + Br2 = C2H2Br2 =>
C2H2 + Br2 = C2H2Br2
C3H5(NO3)3 = N2 + CO2 + H2O + O2 =>
4 C3H5(NO3)3 = 6 N2 + 12 CO2 + 10 H2O + O2
HCl + Ba(OH)2 = H(OH)2 + BaCl =>
HCl + Ba(OH)2 = H(OH)2 + BaCl
AgC2H3O2 + NaI = AgI + NaC2H3O2 =>
AgC2H3O2 + NaI = AgI + NaC2H3O2
MnCl2 + KBrO + KOH = KBr + MnO42 + KCl + H2O =>
MnCl2 + 41 KBrO + 2 KOH = 41 KBr + MnO42 + 2 KCl + H2O
CrO4{2-} + H2S + HCl = Cl{-} + CrCl3 + S + H2O =>
2 CrO4{2-} + 3 H2S + 10 HCl = 4 Cl{-} + 2 CrCl3 + 3 S + 8 H2O
MgBr2AgNO3 = AgBr2MgNO3 =>
MgBr2AgNO3 = AgBr2MgNO3
Ni(C2H3O2)2 + K3Fe(CN)6 = Ni3[Fe(CN)6]2 + KC2H3O2 =>
3 Ni(C2H3O2)2 + 2 K3Fe(CN)6 = Ni3[Fe(CN)6]2 + 6 KC2H3O2
Mg(OH)2 + H3C6H5O7 = Mg2C6H4O7 + H2O =>
2 Mg(OH)2 + H3C6H5O7 = Mg2C6H4O7 + 4 H2O
CrI2 + KOH + H2O = K2CrO4 + KIO3 + H =>
CrI2 + 4 KOH + 6 H2O = K2CrO4 + 2 KIO3 + 16 H
CaO2H2 = Ca(OH)2 =>
CaO2H2 = Ca(OH)2
MgNH4PO4*6H20 + O2 = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6H20 + 60 O2 = 2 NH3 + 121 H2O + Mg2P2O7
CrI2 + KOH + H2O = K2CrO4 + KIO3 + H =>
CrI2 + 4 KOH + 6 H2O = K2CrO4 + 2 KIO3 + 16 H
HNO3 + KI = H2O + NO2 + I2 + KNO3 =>
4 HNO3 + 2 KI = 2 H2O + 2 NO2 + I2 + 2 KNO3
HgO = Mercury + Oxygen =>
2 HgO = 2 Hg + O2
Al2(CO3)2 + H2O = Al(OH)2 + CO2 =>
Al2(CO3)2 + 2 H2O = 2 Al(OH)2 + 2 CO2
HOH + CuO = CuOH2 + OH =>
2 HOH + CuO = CuOH2 + 2 OH
Na2SiO3 + HNO2 = H2SiO3 + NaNO2 =>
Na2SiO3 + 2 HNO2 = H2SiO3 + 2 NaNO2
N2ONO2 = NO =>
N2ONO2 = 3 NO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.