Equations balanced on the previous day | Equations balanced on the next day |
P + 4 H2O = H2PO4 + 3 H2
Fe2(SO3)3 + HNO3 = H2SO3 + Fe(NO3)3 =>
Fe2(SO3)3 + 6 HNO3 = 3 H2SO3 + 2 Fe(NO3)3
CrCl3 + KOH + Br2 = K2CrO4 + KBr + H2O + KCl =>
2 CrCl3 + 16 KOH + 3 Br2 = 2 K2CrO4 + 6 KBr + 8 H2O + 6 KCl
FeCl3(aq) + SO2(g) + H2O(l) = FeCl2(aq) + HCl + H2SO4(aq) =>
2 FeCl3(aq) + SO2(g) + 2 H2O(l) = 2 FeCl2(aq) + 2 HCl + H2SO4(aq)
PCl3(s) + Cl2(g) = PCl5 =>
PCl3(s) + Cl2(g) = PCl5
Ca(OH)2 + H2SiO4 = Ca(HSiO4)2 + H2O =>
Ca(OH)2 + 2 H2SiO4 = Ca(HSiO4)2 + 2 H2O
Na(OH) + H(NO3) = Na(NO3) + H2O =>
Na(OH) + H(NO3) = Na(NO3) + H2O
Sr(NO3)2 + H2O = HNO3 + SrO =>
Sr(NO3)2 + H2O = 2 HNO3 + SrO
C2H7NO2 + CaO = C4H6O4Ca + NH3 + H2O =>
2 C2H7NO2 + CaO = C4H6O4Ca + 2 NH3 + H2O
Fe3O4 + CO = CO2 + Fe =>
Fe3O4 + 4 CO = 4 CO2 + 3 Fe
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
Na2CO3 + H2O + CrCl3 = NaCl + CO2 + Cr(OH)3 =>
3 Na2CO3 + 3 H2O + 2 CrCl3 = 6 NaCl + 3 CO2 + 2 Cr(OH)3
Ca(OH)2 + H4P2O7 = Ca2O7P2 + H2O =>
2 Ca(OH)2 + H4P2O7 = Ca2O7P2 + 4 H2O
Zn + BaCl2 = BaZn + Cl =>
Zn + BaCl2 = BaZn + 2 Cl
K2CrO4 + HI + HClO4 = KClO4 + Cr(ClO4)3 + I2 + H2O =>
2 K2CrO4 + 6 HI + 10 HClO4 = 4 KClO4 + 2 Cr(ClO4)3 + 3 I2 + 8 H2O
WCl6 + Bi = W6Cl12 + BiCl2 =>
6 WCl6 + 12 Bi = W6Cl12 + 12 BiCl2
Al2Se3 + NaCl = AlCl3 + Na2Se =>
Al2Se3 + 6 NaCl = 2 AlCl3 + 3 Na2Se
KBr + K2Cr2O7 + H2SO4 = Br2 + K2SO4 + Cr2(SO4)3 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = 3 Br2 + 4 K2SO4 + Cr2(SO4)3 + 7 H2O
C5H4N2O4 + O2 = CO2 + NO + H2O =>
C5H4N2O4 + 5 O2 = 5 CO2 + 2 NO + 2 H2O
BF3 + NaOH = NaBF4 + Na3BO3 + H2O =>
4 BF3 + 6 NaOH = 3 NaBF4 + Na3BO3 + 3 H2O
Ti2(SO4)3 + Fe2(SO4)3 = Ti(SO4)2 + FeSO4 =>
Ti2(SO4)3 + Fe2(SO4)3 = 2 Ti(SO4)2 + 2 FeSO4
MgCl2 + Na(OH) = Mg(OH)2 + NaCl =>
MgCl2 + 2 Na(OH) = Mg(OH)2 + 2 NaCl
AsO4 + AgNO3 + H3O = Ag3AsO4 + NH4 + H2O =>
AsO4 + 3 AgNO3 + 30 H3O = Ag3AsO4 + 3 NH4 + 39 H2O
C40H57O23N2 + O2 = CO2 + H2O + NH3 =>
4 C40H57O23N2 + 165 O2 = 160 CO2 + 102 H2O + 8 NH3
LiClO3 + MgSO4 = LiSO4 + MgClO3 =>
LiClO3 + MgSO4 = LiSO4 + MgClO3
CuZn + H2O = CuO + H2Zn =>
CuZn + H2O = CuO + H2Zn
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
LiClO3 + MgSO4 = LiSO4 + MgClO3 =>
LiClO3 + MgSO4 = LiSO4 + MgClO3
Mn(SO4) + (NH4)2(S2O8) + H2O = MnO2 + H2SO4 + (NH4)2(SO4) =>
Mn(SO4) + (NH4)2(S2O8) + 2 H2O = MnO2 + 2 H2SO4 + (NH4)2(SO4)
BuCl + H2O = BuOH + HCl =>
BuCl + H2O = BuOH + HCl
C3H8 + O8 = CO2 + H2 =>
4 C3H8 + 3 O8 = 12 CO2 + 16 H2
Na2O(s) + CO2(g) + H2O(g) = NaHCO3(s) =>
Na2O(s) + 2 CO2(g) + H2O(g) = 2 NaHCO3(s)
ClO({-}) + Cr2O3 + OH({-}) = Cl({-}) + CrO4({2-}) + H2O =>
3 ClO({-}) + Cr2O3 + 4 OH({-}) = 3 Cl({-}) + 2 CrO4({2-}) + 2 H2O
C6H5NH2 + NaOH = C6H5NNa2 + H2O =>
C6H5NH2 + 2 NaOH = C6H5NNa2 + 2 H2O
K2Cr2O7 + TiCl3 + HCl = CrCl3 + TiOCl2 + KCl + H2O =>
K2Cr2O7 + 6 TiCl3 + 2 HCl = 2 CrCl3 + 6 TiOCl2 + 2 KCl + H2O
Fe{2-} + H3O{-} + MnO4{-} = Fe{3-} + H2O + Mn{3+} =>
12 Fe{2-} + 8 H3O{-} + MnO4{-} = 12 Fe{3-} + 12 H2O + Mn{3+}
Hg + CO2 = HgO + CO =>
Hg + CO2 = HgO + CO
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
SO2 + Cr2O7 + H2O = HSO4 + Cr =>
14 SO2 + 3 Cr2O7 + 7 H2O = 14 HSO4 + 6 Cr
C6H8O6 + H2O = CO2 + H =>
C6H8O6 + 6 H2O = 6 CO2 + 20 H
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
(C17H35COO)3C3H5 + O2 = CO2 + H2O =>
2(C17H35COO)3C3H5 + 163 O2 = 114 CO2 + 110 H2O
NaHSO3 + NaIO3 = NaHSO4 + I2 + Na2SO4 + H2O =>
5 NaHSO3 + 2 NaIO3 = 3 NaHSO4 + I2 + 2 Na2SO4 + H2O
Mg(s) + HNO3(aq) = Mg(NO3)(aq) + N2O(g) + H2O(l) =>
8 Mg(s) + 10 HNO3(aq) = 8 Mg(NO3)(aq) + N2O(g) + 5 H2O(l)
H2SO4 + NaOH = H2O + SO4Na2 =>
H2SO4 + 2 NaOH = 2 H2O + SO4Na2
Pb(OH)2 + HI = PbI2 + H2O =>
Pb(OH)2 + 2 HI = PbI2 + 2 H2O
H2SO4 + Mg(NO3)2 + FeSO4 = Fe2(SO4)3 + Mg(SO4) + H2O + NO =>
4 H2SO4 + Mg(NO3)2 + 6 FeSO4 = 3 Fe2(SO4)3 + Mg(SO4) + 4 H2O + 2 NO
Zn(OH)2 + HI = Zn(I)2 + H2O =>
Zn(OH)2 + 2 HI = Zn(I)2 + 2 H2O
Cs2O + H2O = Cs + OH =>
Cs2O + H2O = 2 Cs + 2 OH
Mg + CaSO4 = MgSO4 + Ca2 =>
2 Mg + 2 CaSO4 = 2 MgSO4 + Ca2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.