Equations balanced on the previous day | Equations balanced on the next day |
S + 2 H2SO4 = 3 SO2 + 2 H2O
AS2S3 + HNO3 + H2O = H2SO4 + NO + H3ASO4 =>
3 AS2S3 + 29 HNO3 + 2 H2O = 12 H2SO4 + 29 NO + 3 H3ASO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2O + P4O10 = K3PO4 =>
6 K2O + P4O10 = 4 K3PO4
Al + Cu(NO3)2 = Al(NO3)3 + Cu =>
2 Al + 3 Cu(NO3)2 = 2 Al(NO3)3 + 3 Cu
Al2O3 + NaOH + HF = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 HF = 2 Na3AlF6 + 9 H2O
Cu(OH)2 + NH4OH = [Cu(NH3)4](OH)2 + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4](OH)2 + 4 H2O
LiOH + H2So4 = Li2So4 + H2O =>
2 LiOH + H2So4 = Li2So4 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
As2S3 + HNO3 + H2O = H2SO4 + NO + H3AsO4 =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 28 NO + 6 H3AsO4
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
Na2O2 + H2O = NaOH + H2O2 =>
Na2O2 + 2 H2O = 2 NaOH + H2O2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Zn + Pb(No3)2 = Pb + Zn(No3) =>
2 Zn + Pb(No3)2 = Pb + 2 Zn(No3)
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
FeBr2 + Br2 = Fe3Br8 =>
3 FeBr2 + Br2 = Fe3Br8
FeCl3 + (NH4)3PO4 = FePO4 + NH4Cl =>
FeCl3 + (NH4)3PO4 = FePO4 + 3 NH4Cl
CS2 + Cl = CCl4 + SCl2 =>
CS2 + 8 Cl = CCl4 + 2 SCl2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
H2So4 + Al(OH)3 = Al2(So4)3 + H2O =>
3 H2So4 + 2 Al(OH)3 = Al2(So4)3 + 6 H2O
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
(NH4)2SO4 + Mg = MgSO4 + NH4 =>
(NH4)2SO4 + Mg = MgSO4 + 2 NH4
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe(OH)3 + H2S = Fe2S3 + H2O =>
2 Fe(OH)3 + 3 H2S = Fe2S3 + 6 H2O
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
C8H18 + O2 = C + H2O =>
2 C8H18 + 9 O2 = 16 C + 18 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + Pb(No3) = Pb + Zn(No3) =>
Zn + Pb(No3) = Pb + Zn(No3)
C7H12 + O2 = CO2 + H2O =>
C7H12 + 10 O2 = 7 CO2 + 6 H2O
NaCl(aq) + Hg2(C2H3O2)2(aq) = Na(C2H3O2)(aq) + HgCl(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 Na(C2H3O2)(aq) + 2 HgCl(aq)
KMnO + Na2SO4 = NaO + SO + KO + MnO =>
KMnO + Na2SO4 = 2 NaO + SO + KO + MnO
Pb(ClO3)2 + NaI = Na(ClO3) + PbI2 =>
Pb(ClO3)2 + 2 NaI = 2 Na(ClO3) + PbI2
AlCl3(aq) + AgNO3 = Al(NO3)3(aq) + AgCl(s) =>
AlCl3(aq) + 3 AgNO3 = Al(NO3)3(aq) + 3 AgCl(s)
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/15
Equations balanced on 10/08/14
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