Equations balanced on the previous day | Equations balanced on the next day |
6 Al2O3 = 4 Al3 + 9 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AgNO3 + Al = Ag + Al(NO3)3 =>
3 AgNO3 + Al = 3 Ag + Al(NO3)3
Fe2(SO4)2 + KOH = K2SO4 + Fe(OH)2 =>
Fe2(SO4)2 + 4 KOH = 2 K2SO4 + 2 Fe(OH)2
Cl + H2O = ClOH + H =>
Cl + H2O = ClOH + H
Cu(s) + O2(g) = CuO2 =>
Cu(s) + O2(g) = CuO2
C6H12O2 + O2 = H2O + CO2 =>
C6H12O2 + 8 O2 = 6 H2O + 6 CO2
Al2Cl6 + H2O = Al(OH)3 + HCl =>
Al2Cl6 + 6 H2O = 2 Al(OH)3 + 6 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
NaClO + HCl = Cl2 + H2O + NaCl =>
NaClO + 2 HCl = Cl2 + H2O + NaCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al(OH)3 + NaOH = NaAl(OH)4 =>
Al(OH)3 + NaOH = NaAl(OH)4
Sn + H2SO4 = H2SnO2 + SO2 =>
Sn + H2SO4 = H2SnO2 + SO2
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
CH3CH3 + O2 = CO2 + H20 =>
10 CH3CH3 + 20 O2 = 20 CO2 + 3 H20
(NH4)(OH) + Ni(NO3)2 = (NH4)(NO3) + Ni(OH)2 =>
2(NH4)(OH) + Ni(NO3)2 = 2(NH4)(NO3) + Ni(OH)2
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CH3OH + K2Cr2O7 + H2SO4 = CH2O + CrSO4 + K2SO4 + H2O =>
4 CH3OH + K2Cr2O7 + 3 H2SO4 = 4 CH2O + 2 CrSO4 + K2SO4 + 7 H2O
SOCl2 + SbF3 = SOF2 + SbCl3 =>
3 SOCl2 + 2 SbF3 = 3 SOF2 + 2 SbCl3
CH4O2 + Ag2O = CO2 + H2O + Ag =>
CH4O2 + 2 Ag2O = CO2 + 2 H2O + 4 Ag
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C6H12O2 + O2 = H2O + CO2 =>
C6H12O2 + 8 O2 = 6 H2O + 6 CO2
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
KOH + ZnCl2 = ZnOH + KCl2 =>
KOH + ZnCl2 = ZnOH + KCl2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Li3Cr2P3O12 + Cr2O3 + LiCrP2O7 = Li8Cr14P12O48 + O2 =>
8 Li3Cr2P3O12 + 22 Cr2O3 + 24 LiCrP2O7 = 6 Li8Cr14P12O48 + 21 O2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2 =>
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
K + S = K2S =>
2 K + S = K2S
[Cr(OH)6]{3-} + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2[Cr(OH)6]{3-} + 3 Br2 + 4 OH{-} = 2 CrO4{2-} + 6 Br{-} + 8 H2O
C + Cl2 = CCl4 =>
C + 2 Cl2 = CCl4
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
FeS2 + O2 + H2O = H2SO4 + FeO(OH) =>
4 FeS2 + 15 O2 + 10 H2O = 8 H2SO4 + 4 FeO(OH)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NaHSO3 = Na2SO3 + SO2 + H2O =>
2 NaHSO3 = Na2SO3 + SO2 + H2O
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaAl(OH)4 + H2SO4 = Al2O3 + Na2SO4 + H2O =>
2 NaAl(OH)4 + H2SO4 = Al2O3 + Na2SO4 + 5 H2O
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/14
Equations balanced on 02/13/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.