| 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 |
2 H2 + 2 NO = 2 H2O + N2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2(g) + I2(s) = HI(g) =>
H2(g) + I2(s) = 2 HI(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2CO3 + H = Na + CO2 + H2O =>
Na2CO3 + 2 H = 2 Na + CO2 + H2O
AgNO3 + Cr2(SO4)3 = Cr2NO3 + Ag(SO4)3 =>
AgNO3 + Cr2(SO4)3 = Cr2NO3 + Ag(SO4)3
C4H4 + O2 = CO2 + H2O =>
C4H4 + 5 O2 = 4 CO2 + 2 H2O
K2Cr2O7 + H2S = K2CrO4 + S + Cr(OH)3 =>
2 K2Cr2O7 + 3 H2S = 2 K2CrO4 + 3 S + 2 Cr(OH)3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
S + KNO3 = K2SO4 + SO2 + N2 =>
2 S + 2 KNO3 = K2SO4 + SO2 + N2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HNO3 + Na2SO3 = HNa2 + SO3NO3 =>
HNO3 + Na2SO3 = HNa2 + SO3NO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KOH + Cl2 = KClO + KCl + H2O =>
2 KOH + Cl2 = KClO + KCl + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
A1 + O2 = A12O3 =>
24 A1 + 3 O2 = 2 A12O3
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
KOH + HCl = H2O + KCl =>
KOH + HCl = H2O + KCl
HClO4 + KOH = H2O + KClO4 =>
HClO4 + KOH = H2O + KClO4
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
C3H7O3 + AgNO3 + NH3 = Ag + C3H2O5 + NH4NO3 =>
3 C3H7O3 + 11 AgNO3 + 7 NH3 = 11 Ag + 3 C3H2O5 + 9 NH4NO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2
Cr2(SO4)3 + (NH4)2CO3 = Cr(NH4)3 + CO3(SO4) =>
Cr2(SO4)3 + 3(NH4)2CO3 = 2 Cr(NH4)3 + 3 CO3(SO4)
KOH + H2O + Al = KAl(OH)4 + H2 =>
2 KOH + 6 H2O + 2 Al = 2 KAl(OH)4 + 3 H2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
C6H8O7 + NaOH = H2O + Na(C6H7O7) =>
C6H8O7 + NaOH = H2O + Na(C6H7O7)
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/01/07
Equations balanced on 10/01/06
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
