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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 |
N2 + 3 H2 = 2 NH3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CO + Fe2O3 = Fe + CO2 =>
3 CO + Fe2O3 = 2 Fe + 3 CO2
Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
Ag + NO3 = AgNO3 =>
Ag + NO3 = AgNO3
As2S2 + HS = AsS4 + H2S =>
As2S2 + 12 HS = 2 AsS4 + 6 H2S
C + H2 = CH4 =>
C + 2 H2 = CH4
BaCl2 + K2CrO4 = BaCrO4 + KCl = HCl + BaCrO4 + KCL =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
Fe3 + O2 = Fe2O3 =>
4 Fe3 + 9 O2 = 6 Fe2O3
FeCl3 + H2S = FeCl2 + HCl + S =>
2 FeCl3 + H2S = 2 FeCl2 + 2 HCl + S
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
BaCl2 + K2CrO4 = BaCrO4 + KCl = HCl + BaCrO4 + KCL = BaCrO + Cl2 + KH =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
As2S2 + HS = AsS4 + H2S =>
As2S2 + 12 HS = 2 AsS4 + 6 H2S
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + KHSO4 + MnSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 9 H2SO4 = 5 Fe2(SO4)3 + 2 KHSO4 + 2 MnSO4 + 8 H2O
I{-} + H2SO4 + H{+} = H2S + I2 + H2O =>
8 I{-} + H2SO4 + 8 H{+} = H2S + 4 I2 + 4 H2O
Fe2 + O2 = FeO =>
Fe2 + O2 = 2 FeO
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Fe3 + O2 = Fe3O2 =>
Fe3 + O2 = Fe3O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe2 + O2 = FeO =>
Fe2 + O2 = 2 FeO
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
H2SO4 + H{+} + e = H2S + H2O =>
H2SO4 + 8 H{+} + 8e = H2S + 4 H2O
BaCl + NaSO4 = BaSO4 + NaCl =>
BaCl + NaSO4 = BaSO4 + NaCl
CaO + HNO3 = Ca(NO3)2H2O =>
CaO + 2 HNO3 = Ca(NO3)2H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Al + CuCl2 = AlCl2 + Cu =>
Al + CuCl2 = AlCl2 + Cu
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C11H24 + O2 = C11O5 + H2O =>
2 C11H24 + 17 O2 = 2 C11O5 + 24 H2O
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Hg(NO3)2 + KBr = HgBr2 + KNO3 =>
Hg(NO3)2 + 2 KBr = HgBr2 + 2 KNO3
K3Fe(CN)6 + FeCl2 = KCl + Fe3(Fe(CN)6)2 =>
2 K3Fe(CN)6 + 3 FeCl2 = 6 KCl + Fe3(Fe(CN)6)2
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O
P4 + I2 = PI3 =>
P4 + 6 I2 = 4 PI3
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Fe3 + CuCl2 = FeCl + Cu =>
2 Fe3 + 3 CuCl2 = 6 FeCl + 3 Cu
HgS + HNO3 + HCl = HgCl2 + H2O + NO + S =>
3 HgS + 2 HNO3 + 6 HCl = 3 HgCl2 + 4 H2O + 2 NO + 3 S
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Fe2 + CuCl2 = FeCl + Cu =>
Fe2 + CuCl2 = 2 FeCl + Cu
Pb(NO3)2 + K2CO3 = PbCO3 + KNO3 =>
Pb(NO3)2 + K2CO3 = PbCO3 + 2 KNO3
Al2 + CuCl2 = AlCl + Cu =>
Al2 + CuCl2 = 2 AlCl + Cu
AgNO3 + Cu2 = Cu(NO3)2 + Ag =>
4 AgNO3 + Cu2 = 2 Cu(NO3)2 + 4 Ag
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 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/10
Equations balanced on 05/09/09
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.