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 93 94 95 96 97 98 99 100 101 |
C6H12O6 = 2 C2H5OH + 2 CO2
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Al + MnO = Al2O3 + Mn =>
2 Al + 3 MnO = Al2O3 + 3 Mn
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaI + H2SO4 = NaSO4 + H2I =>
NaI + H2SO4 = NaSO4 + H2I
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
CuO2 + HCl = CuCl2 + H2O2 =>
CuO2 + 2 HCl = CuCl2 + H2O2
[VO2]{+} + SO2 = [VO]{2+} + [SO4]{2-} =>
2[VO2]{+} + SO2 = 2[VO]{2+} + [SO4]{2-}
H2S + FeBr3 = HBr + Fe2S3 =>
3 H2S + 2 FeBr3 = 6 HBr + Fe2S3
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Pb(NO3)2 + K2S = PbS + KNO3 =>
Pb(NO3)2 + K2S = PbS + 2 KNO3
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
PbO + O2 = PbO2 =>
2 PbO + O2 = 2 PbO2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
Pb(NO3)2 + Na(SO4) = Pb(SO4)2 + NaNO3 =>
Pb(NO3)2 + 2 Na(SO4) = Pb(SO4)2 + 2 NaNO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2SO4 + C = CO2 + SO2 + H2O =>
2 H2SO4 + C = CO2 + 2 SO2 + 2 H2O
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
Au + KCN + O2 + H2O = KAu(CN)2 + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
Zr(O)(OH)2 + [SO3]{2-} = Zr + [SO4]{2-} + H2O =>
Zr(O)(OH)2 + 2[SO3]{2-} = Zr + 2[SO4]{2-} + H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HNO3 = NO2 + H20 + O2 =>
20 HNO3 = 20 NO2 + H20 + 10 O2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
FeSO4 + Na3PO4 = Fe3(PO4)2 + Na2SO4 =>
3 FeSO4 + 2 Na3PO4 = Fe3(PO4)2 + 3 Na2SO4
CUSO4 + ZN = ZNSO4 + CU =>
CUSO4 + ZN = ZNSO4 + CU
Na2S + CdSO4 = Na2SO + CdS =>
4 Na2S + CdSO4 = 4 Na2SO + CdS
Kl + Br = KlBr =>
Kl + Br = KlBr
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Al(OH)3 + NaNO3 = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH
ZN + H2SO4 = ZNSO4 + H2 =>
ZN + H2SO4 = ZNSO4 + H2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH3(g) + H2SO4(ac) = (NH4)2SO4(ac) =>
2 NH3(g) + H2SO4(ac) = (NH4)2SO4(ac)
Ag2S + Cr(OH)3 + OH{-} = Ag + [HS]{-} + [CrO4]{2-} + H2O =>
3 Ag2S + 2 Cr(OH)3 + 7 OH{-} = 6 Ag + 3[HS]{-} + 2[CrO4]{2-} + 5 H2O
NI3 = N2 + I2 =>
2 NI3 = N2 + 3 I2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
NA + CL = NACL =>
NA + CL = NACL
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
As2S3 + NaNO3 + Na2CO3 = Na3AsO4 + Na2SO4 + NaNO2 + CO2 =>
As2S3 + 14 NaNO3 + 6 Na2CO3 = 2 Na3AsO4 + 3 Na2SO4 + 14 NaNO2 + 6 CO2
Al2(SO4)3 + BaCl2 = BaSO4 + AlCl3 =>
Al2(SO4)3 + 3 BaCl2 = 3 BaSO4 + 2 AlCl3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
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 93 94 95 96 97 98 99 100 101 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/12
Equations balanced on 06/18/11
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.