Equations balanced on the previous day | Equations balanced on the next day |
3 I2 + 2 Fe = 2 Fe{+3} + 6 I{-}
AgMnO4 + Sr = Ag + SrMnO4 =>
AgMnO4 + Sr = Ag + SrMnO4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
water = hydrogen + oxygen =>
2 H2O = 2 H2 + O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Na + H2O = NaO + H =>
Na + H2O = NaO + 2 H
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CS2 + O = O3S + CO2 =>
CS2 + 8 O = 2 O3S + CO2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
C6H18 + O2 = H2O + CO =>
2 C6H18 + 15 O2 = 18 H2O + 12 CO
H + O2 = H2O =>
4 H + O2 = 2 H2O
Na3PO4(aq) + Mg(NO3)2(aq) = NaNO3 + Mg3(PO4)2 =>
2 Na3PO4(aq) + 3 Mg(NO3)2(aq) = 6 NaNO3 + Mg3(PO4)2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
CaS + CuCl2 = CaCl2 + CuS =>
CaS + CuCl2 = CaCl2 + CuS
CH3COOH + NACl = CH3COONA + HCl =>
CH3COOH + NACl = CH3COONA + HCl
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
Mg(s) + FeCl3(aq) = Fe(s) + MgCl2(aq) =>
3 Mg(s) + 2 FeCl3(aq) = 2 Fe(s) + 3 MgCl2(aq)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2CO3 + Ca(NO3)2 = CaCO3 + NaNO3 =>
Na2CO3 + Ca(NO3)2 = CaCO3 + 2 NaNO3
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
H + O2 = H2O =>
4 H + O2 = 2 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
C2(s) + O2(g) = CO2(g) =>
C2(s) + 2 O2(g) = 2 CO2(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H8 + O2 = H2O + C2 =>
C4H8 + 2 O2 = 4 H2O + 2 C2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
P4 + Br2 = PBr3 =>
P4 + 6 Br2 = 4 PBr3
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Na2CO3(aq) + AgNO3(aq) = NaNO3 + Ag2CO3 =>
Na2CO3(aq) + 2 AgNO3(aq) = 2 NaNO3 + Ag2CO3
C6H16 + O2 = H2O + CO =>
C6H16 + 7 O2 = 8 H2O + 6 CO
KBr + H2SO4 + K2CrO7 = K2SO4 + Cr2(SO4)3 + H2O + Br2 =>
18 KBr + 14 H2SO4 + 2 K2CrO7 = 11 K2SO4 + Cr2(SO4)3 + 14 H2O + 9 Br2
C12H24O12 + O2 = CO2 + H2O =>
C12H24O12 + 12 O2 = 12 CO2 + 12 H2O
KBr + H2SO4 + K2CrO7 = K2SO4 + Cr2(SO4)3 + H2O + Br2 =>
18 KBr + 14 H2SO4 + 2 K2CrO7 = 11 K2SO4 + Cr2(SO4)3 + 14 H2O + 9 Br2
CaCl2 + K3PO4 = KCl + Ca3(PO4)2 =>
3 CaCl2 + 2 K3PO4 = 6 KCl + Ca3(PO4)2
K2Cr2O7 + NaBr + H2SO4 = K2SO4 + Cr2(SO4)3 + NaSO4 + H2O + Br2 =>
2 K2Cr2O7 + 6 NaBr + 14 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 6 NaSO4 + 14 H2O + 3 Br2
AgNO3 + NaClO = NaNO3 + AgClO3 + AgCl =>
3 AgNO3 + 3 NaClO = 3 NaNO3 + AgClO3 + 2 AgCl
AgNO3 + H2S = HNO3 + Ag2S =>
2 AgNO3 + H2S = 2 HNO3 + Ag2S
C5H6O(l) + O2(g) = CO2(g) + H2O(g) =>
C5H6O(l) + 6 O2(g) = 5 CO2(g) + 3 H2O(g)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/07/15
Equations balanced on 12/07/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.