| Equations balanced on the previous day | Equations balanced on the next day |
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2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 3 SO2 + 6 H2O
CH2O + SO4 = S + H2O + HCO3 =>
8 CH2O + 5 SO4 = 5 S + 4 H2O + 8 HCO3
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
CH2O + SO4 = S + H2O + HCO3 =>
8 CH2O + 5 SO4 = 5 S + 4 H2O + 8 HCO3
CH2O + NO3 = N + H2O + HCO3 =>
6 CH2O + 5 NO3 = 5 N + 3 H2O + 6 HCO3
CH2O + NO3 = N2 + H2O + HCO3 =>
12 CH2O + 10 NO3 = 5 N2 + 6 H2O + 12 HCO3
CH2O + NO3 = N2 + H2O + HCO3 =>
12 CH2O + 10 NO3 = 5 N2 + 6 H2O + 12 HCO3
Zn(C2H3O2)2 + FeCl3 = ZnCl2 + Fe(C2H3O2)3 =>
3 Zn(C2H3O2)2 + 2 FeCl3 = 3 ZnCl2 + 2 Fe(C2H3O2)3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
NaOH + Zn(C2H3O2)2 = NaC2H3O2 + Zn(OH)2 =>
2 NaOH + Zn(C2H3O2)2 = 2 NaC2H3O2 + Zn(OH)2
Pb + CuNO3 = PbNO3 + Cu =>
Pb + CuNO3 = PbNO3 + Cu
AgNO3 + CaI2 = AgI + Ca(NO3)2 =>
2 AgNO3 + CaI2 = 2 AgI + Ca(NO3)2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K + O2 = K2O =>
4 K + O2 = 2 K2O
MgBr2 + Zn(C2H3O2)2 = Mg(C2H3O2)2 + ZnBr2 =>
MgBr2 + Zn(C2H3O2)2 = Mg(C2H3O2)2 + ZnBr2
NaOH + FeCl3 = Fe(OH)3 + Na3Cl3 =>
3 NaOH + FeCl3 = Fe(OH)3 + Na3Cl3
Na + O2 = NaO2 =>
Na + O2 = NaO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Li + S = Li2S =>
2 Li + S = Li2S
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
MgBr2 + FeCl3 = MgCl2 + FeBr3 =>
3 MgBr2 + 2 FeCl3 = 3 MgCl2 + 2 FeBr3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
O3 = O2 =>
2 O3 = 3 O2
AlO3 = Al + O2 =>
2 AlO3 = 2 Al + 3 O2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaC2H3O2 + FeCl3 = Fe(C2H3O2)3 + NaCl =>
3 NaC2H3O2 + FeCl3 = Fe(C2H3O2)3 + 3 NaCl
MgBr2 + NaOH = Mg(OH)2 + Na2Br2 =>
MgBr2 + 2 NaOH = Mg(OH)2 + Na2Br2
BaCl2 + MgSO4 = BaSO4 + MgCl2 =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
K2CO3 + NaOH = Na2CO3 + K2(OH)2 =>
K2CO3 + 2 NaOH = Na2CO3 + K2(OH)2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ag + S = Ag2S =>
2 Ag + S = Ag2S
NaC2H3O2 + MgBr2 = NaBr + Mg(C2H3O2)2 =>
2 NaC2H3O2 + MgBr2 = 2 NaBr + Mg(C2H3O2)2
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Sb + H2O + O2 = HSbO2 =>
4 Sb + 2 H2O + 3 O2 = 4 HSbO2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NaC2H3O2 + K2CO3 = Na2CO3 + KC2H3O2 =>
2 NaC2H3O2 + K2CO3 = Na2CO3 + 2 KC2H3O2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2S = H2 + S =>
H2S = H2 + S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/28/07
Equations balanced on 11/27/06
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