| 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 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 |
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
KMnO4 + Na2SO3 + H2SO4 = MnO2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 Na2SO3 + H2SO4 = 2 MnO2 + 3 Na2SO4 + K2SO4 + H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Bi(OH)3 + HSnO2{-} = Bi + HSnO3{-} + H20 =>
20 Bi(OH)3 + 60 HSnO2{-} = 20 Bi + 60 HSnO3{-} + 3 H20
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Na2S + H2O = NaHS + NaOH =>
Na2S + H2O = NaHS + NaOH
Cl + O = Cl2O7 =>
2 Cl + 7 O = Cl2O7
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Zn(H2PO4)2 + Na3PO4 = Zn3(PO4)2 + Na2HPO4 =>
3 Zn(H2PO4)2 + 8 Na3PO4 = Zn3(PO4)2 + 12 Na2HPO4
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Zn(H2PO4)2 + Na2HPO4 = Zn3(PO4)2 + NaH2PO4 =>
3 Zn(H2PO4)2 + 4 Na2HPO4 = Zn3(PO4)2 + 8 NaH2PO4
Al(NO3)3 = Al2O3 + NO2 + O2 =>
4 Al(NO3)3 = 2 Al2O3 + 12 NO2 + 3 O2
Br2 + KL = KBr + L2 =>
Br2 + 2 KL = 2 KBr + L2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
F2 + NaI = I2 + NaF =>
F2 + 2 NaI = I2 + 2 NaF
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
FeCl3 + KSCN = Fe(SCN)3 + K + Cl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 K + 3 Cl
I2 + NaOH = NaI + NaIO + H2O =>
I2 + 2 NaOH = NaI + NaIO + H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeCl + KSCN = FeSCN + KCl =>
FeCl + KSCN = FeSCN + KCl
Ca(OH)2 + H3PO4 = Ca(H2PO4)2 + H2O =>
Ca(OH)2 + 2 H3PO4 = Ca(H2PO4)2 + 2 H2O
Fe + Cl + KSCN = FeSCN + KCl =>
Fe + Cl + KSCN = FeSCN + KCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + 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 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/19
Equations balanced on 12/21/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.
