| 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 |
Cl2O7 + H2O = 2 HClO4
HCl + NaOH = HOH + NaCl =>
HCl + NaOH = HOH + NaCl
BaCl2(aq) + NaOH(aq) = Ba(OH)2(s) + NaCl(aq) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2(s) + 2 NaCl(aq)
CH3COOH + C2H5OH = CH3COOC2H5 + H2O =>
CH3COOH + C2H5OH = CH3COOC2H5 + H2O
Al + HCl = AlCl4 + H4 =>
Al + 4 HCl = AlCl4 + H4
Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ni2(CO3)2AuCl4 = NiCl2 + Au2(CO3)4 =>
2 Ni2(CO3)2AuCl4 = 4 NiCl2 + Au2(CO3)4
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
Zn + H2SO4 = Zn2SO4 + H =>
2 Zn + H2SO4 = Zn2SO4 + 2 H
Mg + SnCl2 = MgCl2 + Sn =>
Mg + SnCl2 = MgCl2 + Sn
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
NaCl + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + Cl2
Li(OH) + H2(SO4) = Li2(SO4) + H2O =>
2 Li(OH) + H2(SO4) = Li2(SO4) + 2 H2O
H2O + NaCl + NH3 + CO2 = NH4Cl + NaHCO3 =>
H2O + NaCl + NH3 + CO2 = NH4Cl + NaHCO3
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O2 + Fe{+2} = OH{-} + Fe{+3} =>
H2O2 + 2 Fe{+2} = 2 OH{-} + 2 Fe{+3}
Au2O = Au + O2 =>
2 Au2O = 4 Au + O2
Pb(No3)2 + FeCl3 = PbCl3 + Fe(No3)2 =>
Pb(No3)2 + FeCl3 = PbCl3 + Fe(No3)2
Pb(No3)2 + FeCl3 = PbCl3 + Fe(No3)2 =>
Pb(No3)2 + FeCl3 = PbCl3 + Fe(No3)2
Cu + K + S = CuK2S =>
Cu + 2 K + S = CuK2S
NaCl + KNO3 = NaClKNO3 =>
NaCl + KNO3 = NaClKNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
NaCl + AgNO3 = NaClAgNO3 =>
NaCl + AgNO3 = NaClAgNO3
Pb(No3)2 + Na2Co3 = PbCo3 + Na2(No3)2 =>
Pb(No3)2 + Na2Co3 = PbCo3 + Na2(No3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C5H6 + KOH + FeCl2 = Fe(C5H5)2 + KCl + H2O =>
2 C5H6 + 2 KOH + FeCl2 = Fe(C5H5)2 + 2 KCl + 2 H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
O2 + C6H12O6 = CO2 + H2O =>
6 O2 + C6H12O6 = 6 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu(s) + HNO3 = Cu(NO3)2 + NO + H2O(l) =>
3 Cu(s) + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O(l)
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
Na2SO4 + AlP = Na3P + Al2(SO4)3 =>
3 Na2SO4 + 2 AlP = 2 Na3P + Al2(SO4)3
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
O2 = O3 =>
3 O2 = 2 O3
Cu(OH)2 + Fe2(SO4)3 = CuSO4 + Fe(OH)3 =>
3 Cu(OH)2 + Fe2(SO4)3 = 3 CuSO4 + 2 Fe(OH)3
OH{-} + As2S3 + H2O2 = AsO4{3-} + SO4{2-} + H2O =>
12 OH{-} + As2S3 + 14 H2O2 = 2 AsO4{3-} + 3 SO4{2-} + 20 H2O
Cd(NO3)2 + Na2S = CdS + NaNO3 =>
Cd(NO3)2 + Na2S = CdS + 2 NaNO3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Fe3O4(s) + H2(g) = Fe(s) + H2O(l) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(s) + 4 H2O(l)
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/03/09
Equations balanced on 06/02/08
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.
