| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 |
AgNO3 + Cu = CuNO3 + Ag
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Co(NO3)2 + (NH4)2CO3 = (NH4)NO3(ppt) + CoCO3 =>
Co(NO3)2 + (NH4)2CO3 = 2(NH4)NO3(ppt) + CoCO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Co(NO3)2 + (NH4)2CO3 = (NH4)NO3 + CoCO3 =>
Co(NO3)2 + (NH4)2CO3 = 2(NH4)NO3 + CoCO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
(NH4)2CO3 + CCl = NH4Cl + C2CO3 =>
(NH4)2CO3 + 2 CCl = 2 NH4Cl + C2CO3
CaCO3 + C2H3O2 = Ca(C2H3O2)2 + H2O + CO2 =>
7 CaCO3 + 16 C2H3O2 = 7 Ca(C2H3O2)2 + 3 H2O + 11 CO2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
AsO3{-3} + MnO4{-} = AsO4{-3} + MnO2{-} =>
2 AsO3{-3} + MnO4{-} = 2 AsO4{-3} + MnO2{-}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Li + Br = LiBr =>
Li + Br = LiBr
Li2 + Br2 = LiBr =>
Li2 + Br2 = 2 LiBr
Cu + HNO4 = Cu(NO4)2 + H2O + NO =>
5 Cu + 12 HNO4 = 5 Cu(NO4)2 + 6 H2O + 2 NO
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb + PbO2 + H2SO4 = H2O + PbSO4 =>
Pb + PbO2 + 2 H2SO4 = 2 H2O + 2 PbSO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Fe2(SO4)3 + Ba(OH)2 = BaSO4 + Fe(OH)3 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 3 BaSO4 + 2 Fe(OH)3
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
As2S3 + KClO4 + H2O = H3AsO4 + H2SO4 + KCl =>
2 As2S3 + 7 KClO4 + 12 H2O = 4 H3AsO4 + 6 H2SO4 + 7 KCl
Mn + S = MnS2 =>
Mn + 2 S = MnS2
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
NaC2H3O2 + CuSO4 = Cu(C2H3O2)2 + Na2SO4 =>
2 NaC2H3O2 + CuSO4 = Cu(C2H3O2)2 + Na2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
K2SO4 + NaOH = Na2SO4 + KOH =>
K2SO4 + 2 NaOH = Na2SO4 + 2 KOH
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KClO3 + H2SO4 = KHSO4 + O2 + ClO2 + H2O =>
4 KClO3 + 4 H2SO4 = 4 KHSO4 + O2 + 4 ClO2 + 2 H2O
Sn{4+} + Hg = Sn{+2} + Hg2{+2} =>
Sn{4+} + 2 Hg = Sn{+2} + Hg2{+2}
Sn{4+} + Hg = Sn{+2} + Hg2{+2} =>
Sn{4+} + 2 Hg = Sn{+2} + Hg2{+2}
Sn{4+} + Hg = Sn{+2} + Hg2{+2} =>
Sn{4+} + 2 Hg = Sn{+2} + Hg2{+2}
Sn{4+} + Hg = Sn{+2} + Hg2{+2} =>
Sn{4+} + 2 Hg = Sn{+2} + Hg2{+2}
As2S3 + HNO3 = H3AsO4 + H2SO4 + NO2 + H2O =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 3 H2SO4 + 28 NO2 + 8 H2O
CoCl2 + K3PO4 = Co3(PO4)2 + KCl =>
3 CoCl2 + 2 K3PO4 = Co3(PO4)2 + 6 KCl
Sn{+4} + Hg = Sn{+2} + Hg2{+2} =>
Sn{+4} + 2 Hg = Sn{+2} + Hg2{+2}
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
FeSO4 + Pb(NO3)2 = Fe(NO3)2 + PbSO4 =>
FeSO4 + Pb(NO3)2 = Fe(NO3)2 + PbSO4
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
CuSO4(aq) + Fe(s) = Cu(s) + FeSO4(s) =>
CuSO4(aq) + Fe(s) = Cu(s) + FeSO4(s)
AgNO3 + Cu = Ag + Cu(NO3)2 =>
2 AgNO3 + Cu = 2 Ag + Cu(NO3)2
ZnCl2 + Na2CO3 = ZnCO3 + NaCl =>
ZnCl2 + Na2CO3 = ZnCO3 + 2 NaCl
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Cu(OH)2 + HNO3 = HOH + Cu(NO3)2 =>
Cu(OH)2 + 2 HNO3 = 2 HOH + Cu(NO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb + PbO2 + H2SO4 = H2O + PbSO4 =>
Pb + PbO2 + 2 H2SO4 = 2 H2O + 2 PbSO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/10
Equations balanced on 12/18/09
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
