Equations balanced on the previous day | Equations balanced on the next day |
Fe3O4 + 8 HCl = FeCl2 + 2 FeCl3 + 4 H2O
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Cr{3}{+} + H2O2 + (OH){-} = (CrO4){2}{-} + H2O =>
2 Cr{3}{+} + 7 H2O2 + 2(OH){-} = 2(CrO4){2}{-} + 8 H2O
HX + NaOH = NaX + H2O =>
HX + NaOH = NaX + H2O
C2H3Br3 + O2 = CO2 + HBr =>
C2H3Br3 + 2 O2 = 2 CO2 + 3 HBr
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Na2Co3 + NaOh = Na2Oh + NaCo3 =>
Na2Co3 + NaOh = Na2Oh + NaCo3
H2SO4 + Al2O3 = Al2(SO4)3 + H2O =>
3 H2SO4 + Al2O3 = Al2(SO4)3 + 3 H2O
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(s) + H2SO4(aq) = Fe2(SO4)3(l) + H2(g) =>
2 Fe(s) + 3 H2SO4(aq) = Fe2(SO4)3(l) + 3 H2(g)
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C4 + H1 = C3H4 =>
3 C4 + 16 H1 = 4 C3H4
HX + NaOH = NaX + H2O =>
HX + NaOH = NaX + H2O
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CO + H2 = C3H8 + H2O =>
3 CO + 7 H2 = C3H8 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na + HNO3 = NH4NO3 + Na(NO3) + H2O =>
8 Na + 10 HNO3 = NH4NO3 + 8 Na(NO3) + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Br2 + Al = AlBr2 =>
Br2 + Al = AlBr2
Zn + FeCl2 = ZnCl2 + Fe =>
Zn + FeCl2 = ZnCl2 + Fe
MNO2 + KClO3 + KOH = KMNO4 + KCl + H2O =>
2 MNO2 + KClO3 + 2 KOH = 2 KMNO4 + KCl + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
Fe3O4 + O2 + HCl = FeCl3 + H2O =>
4 Fe3O4 + O2 + 36 HCl = 12 FeCl3 + 18 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
C6H8O9 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
9 C6H8O9 + 21 NaHCO3 = 29 H2O + 33 CO2 + 7 Na3C6H5O7
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C3H4 + H2 = C3H8 =>
C3H4 + 2 H2 = C3H8
Zn(s) + AgNO3(aq) = Ag(s) + Zn(NO3)2(aq) =>
Zn(s) + 2 AgNO3(aq) = 2 Ag(s) + Zn(NO3)2(aq)
C + H2 = CH4 =>
C + 2 H2 = CH4
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Pb(NO3)2 + K2CrO4 = KNO3 + PbCrO4 =>
Pb(NO3)2 + K2CrO4 = 2 KNO3 + PbCrO4
MgSO4 + FeCl3 = MgCl3 + FeSO4 =>
MgSO4 + FeCl3 = MgCl3 + FeSO4
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
CH3COOCH3 + H2 = CH3COOCH5 =>
CH3COOCH3 + H2 = CH3COOCH5
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/15/15
Equations balanced on 03/17/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.