| Equations balanced on the previous day | Equations balanced on the next day |
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Zn + CuSO4 = Cu + ZnSO4
H2 + F2 = HF =>
H2 + F2 = 2 HF
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al + CaCl2 = AlCl3 + Ca =>
2 Al + 3 CaCl2 = 2 AlCl3 + 3 Ca
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
C + Al2O3 = Al4C3 + CO =>
9 C + 2 Al2O3 = Al4C3 + 6 CO
PbCO3 + HNO3 = Pb(NO3)2 + H2O + CO2 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2O + CO2
A1 + Cl2 = A1Cl3 =>
2 A1 + 3 Cl2 = 2 A1Cl3
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
Na3PO4 + H2O = NaOH + H3PO4 =>
Na3PO4 + 3 H2O = 3 NaOH + H3PO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe(NO3)3 + NH3(OH) = NH3(NO3) + Fe(OH)3 =>
Fe(NO3)3 + 3 NH3(OH) = 3 NH3(NO3) + Fe(OH)3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Zn + Cu(No3)2 = Cu + Zn(No3)2 =>
Zn + Cu(No3)2 = Cu + Zn(No3)2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Pb(C2H5)4 + O2 = PbO + CO2 + H2O =>
2 Pb(C2H5)4 + 27 O2 = 2 PbO + 16 CO2 + 20 H2O
HCL + Mg = HCLMg =>
HCL + Mg = HCLMg
AgNO3 + NaCO3 = AgCO3 + NaNO3 =>
AgNO3 + NaCO3 = AgCO3 + NaNO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HCl + Mg = HClMg =>
HCl + Mg = HClMg
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Na + SnCl4 = NaCl + Sn =>
4 Na + SnCl4 = 4 NaCl + Sn
Cu + OH = Cu(OH)2 =>
Cu + 2 OH = Cu(OH)2
Cu(NO3)2 + NaOH = Na(NO3) + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH = 2 Na(NO3) + Cu(OH)2
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
H2 + O2 = HO =>
H2 + O2 = 2 HO
Zn + MgSO4 = ZnMgSO4 =>
Zn + MgSO4 = ZnMgSO4
Al + H3PO4 = H2 + AlPO4 =>
2 Al + 2 H3PO4 = 3 H2 + 2 AlPO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + H2O + CO2 =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2O + CO2
Cu + FeSO4 = Fe + CuSO4 =>
Cu + FeSO4 = Fe + CuSO4
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
Co + CrO4 = CoCrO4 =>
Co + CrO4 = CoCrO4
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
XZn + CuSO4 = XCu + ZnSO4 =>
XZn + CuSO4 = XCu + ZnSO4
CO2 + H20 = C6H12O6 + O2 =>
30 CO2 + 3 H20 = 5 C6H12O6 + 15 O2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NaOH + NH4NO3 = NaNO3 + NH4OH =>
NaOH + NH4NO3 = NaNO3 + NH4OH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/26/09
Equations balanced on 10/26/08
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