| 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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
4 HI + MnO2 = MnI2 + I2 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AlCl3 + H2SO4 = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2SO4 = Al2(SO4)3 + 6 HCl
BaCl2(aq) + Al2(SO4)3(aq) = BaSO4(s) + AlCl3(aq) =>
3 BaCl2(aq) + Al2(SO4)3(aq) = 3 BaSO4(s) + 2 AlCl3(aq)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KC2H3O2 + CoSO4 = K2SO4 + Co(C2H3O2)2 =>
2 KC2H3O2 + CoSO4 = K2SO4 + Co(C2H3O2)2
Ca(NO3)2 + Co2(SO4)3 = CaSO4 + Co(NO3)3 =>
3 Ca(NO3)2 + Co2(SO4)3 = 3 CaSO4 + 2 Co(NO3)3
CdO = Cd + O =>
CdO = Cd + O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H3PO4 + Ga(OH)3 = GaPO4 + H2O =>
H3PO4 + Ga(OH)3 = GaPO4 + 3 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Na2CO3(aq) + HNO3(aq) = NaNO3(aq) + H2CO3 =>
Na2CO3(aq) + 2 HNO3(aq) = 2 NaNO3(aq) + H2CO3
Na2CO3(aq) + HNO3(aq) = NaNO3(aq) + H2CO3(s) =>
Na2CO3(aq) + 2 HNO3(aq) = 2 NaNO3(aq) + H2CO3(s)
Na2CO3(aq) + HNO3(aq) = NaNO3(aq) + H2CO3(aq) =>
Na2CO3(aq) + 2 HNO3(aq) = 2 NaNO3(aq) + H2CO3(aq)
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
N4O6 + F2 = N2F4 + N4O10 =>
5 N4O6 + 8 F2 = 4 N2F4 + 3 N4O10
Zn + H2So4 = ZnSo4 + H2 =>
Zn + H2So4 = ZnSo4 + H2
K2SO4 + Ca(NO3)2 = KNO3 + CaSO4 =>
K2SO4 + Ca(NO3)2 = 2 KNO3 + CaSO4
Na2CO3 = Na + CO3 =>
Na2CO3 = 2 Na + CO3
KBr + Sn(NO3)2 = KNO3 + SnBr2 =>
2 KBr + Sn(NO3)2 = 2 KNO3 + SnBr2
HCl(aq) + K2SO3(aq) = KCl + H2O + SO2 =>
2 HCl(aq) + K2SO3(aq) = 2 KCl + H2O + SO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
BeCO3 + H3SO4 = Be3(SO4)2 + CO2 + H2O =>
3 BeCO3 + 2 H3SO4 = Be3(SO4)2 + 3 CO2 + 3 H2O
FeCl2 + AgNO3 = Fe(NO3)2 + AgCl =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 AgCl
XOH + H2SO4 = X2SO4 + H2O =>
2 XOH + H2SO4 = X2SO4 + 2 H2O
H2SO4 + NaCN = HCN + Na2SO4 =>
H2SO4 + 2 NaCN = 2 HCN + Na2SO4
Ag2S + Zn + H2O = Ag + H2S + Zn(OH)2 =>
Ag2S + Zn + 2 H2O = 2 Ag + H2S + Zn(OH)2
XOH + H2SO4 = X2SO4 + H2O =>
2 XOH + H2SO4 = X2SO4 + 2 H2O
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
XOH + H2SO4 = X2SO4 + H2O =>
2 XOH + H2SO4 = X2SO4 + 2 H2O
XOH + (H2SO4) = X2SO4 + H2O =>
2 XOH + (H2SO4) = X2SO4 + 2 H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
XOH + (H2SO4)2 = X2(SO4) + H2O =>
4 XOH + (H2SO4)2 = 2 X2(SO4) + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H3AsO4 + Al + H{+} = AsH3 + Al{3+} + H2O =>
3 H3AsO4 + 8 Al + 24 H{+} = 3 AsH3 + 8 Al{3+} + 12 H2O
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
FeO(s) + CO2(g) = FeCO3(s) =>
FeO(s) + CO2(g) = FeCO3(s)
C2H6(g) + O2(g) = CO2(g) + H2O(l) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(l)
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al(s) + F2(g) = AlF3(s) =>
2 Al(s) + 3 F2(g) = 2 AlF3(s)
| 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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/30/13
Equations balanced on 06/29/12
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
