| Equations balanced on the previous day | Equations balanced on the next day |
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4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CO2 + H2S = CS2 + H2 + O2 =>
CO2 + 2 H2S = CS2 + 2 H2 + O2
NH4Cl + K2CO3 = CO2 + H2O + NH3 + KCl =>
2 NH4Cl + K2CO3 = CO2 + H2O + 2 NH3 + 2 KCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH4Cl + K2CO3 = (NH4)2CO3 + KCl =>
2 NH4Cl + K2CO3 = (NH4)2CO3 + 2 KCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
HgS + O2 = HgO + SO2 =>
2 HgS + 3 O2 = 2 HgO + 2 SO2
CH3COOH + CaO3 = Ca(OH)2 + CH3COO + O2 =>
4 CH3COOH + 2 CaO3 = 2 Ca(OH)2 + 4 CH3COO + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
CoCl2*6H2O = CoCl2 + H2O =>
CoCl2*6H2O = CoCl2 + 6 H2O
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
NH4Cl + K2CO3 = (NH4)2CO3 + KCl =>
2 NH4Cl + K2CO3 = (NH4)2CO3 + 2 KCl
NH4Cl + Zn2CO3 = (NH4)2CO3 + ZnCl =>
2 NH4Cl + Zn2CO3 = (NH4)2CO3 + 2 ZnCl
C6H8O7 + CuCO3 = CO2 + H20 + Cu =>
5 C6H8O7 + 25 CuCO3 = 55 CO2 + 2 H20 + 25 Cu
NH4Cl + Zn2CO3 = (NH4)2CO3 + ZnCl =>
2 NH4Cl + Zn2CO3 = (NH4)2CO3 + 2 ZnCl
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NH4Cl + Zn2CO3 = (NH4)2CO3 + ZnCl =>
2 NH4Cl + Zn2CO3 = (NH4)2CO3 + 2 ZnCl
C6H8O7 + CuCO3 = CO2 + H2O + Cu =>
C6H8O7 + 9 CuCO3 = 15 CO2 + 4 H2O + 9 Cu
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Na2S2O3 + NaMnO4 + HCl + NaCl = Na2SO4 + MnCl2 + H2O =>
5 Na2S2O3 + 8 NaMnO4 + 14 HCl + 2 NaCl = 10 Na2SO4 + 8 MnCl2 + 7 H2O
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
NH4Cl + KOH = NH3 + KCl + H2O =>
NH4Cl + KOH = NH3 + KCl + H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
N2H4 = N2H5 + N2H3 =>
2 N2H4 = N2H5 + N2H3
NH4Cl + K2CO3 = (NH4)2CO3 + KCl =>
2 NH4Cl + K2CO3 = (NH4)2CO3 + 2 KCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KOH + NH4Cl = KCl + H2O + NH3 =>
KOH + NH4Cl = KCl + H2O + NH3
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HCl + CaCO3 = CO2 + H2O + CaCl2 =>
2 HCl + CaCO3 = CO2 + H2O + CaCl2
Ca(HCO3)2 + HNO3 = Ca(NO3)2 + H2O + CO2 =>
Ca(HCO3)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O + 2 CO2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Ba(OH)2 + Fe2(SO4)3 = Fe(OH)3 + BaSO4 =>
3 Ba(OH)2 + Fe2(SO4)3 = 2 Fe(OH)3 + 3 BaSO4
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
K + O2 = KO2 =>
K + O2 = KO2
H2SO4 + C = CO2 + H2O + SO2 =>
2 H2SO4 + C = CO2 + 2 H2O + 2 SO2
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
Mg(s) + HC2H3O2(aq) = Mg(C2H3O2)2(aq) + H2(g) =>
Mg(s) + 2 HC2H3O2(aq) = Mg(C2H3O2)2(aq) + H2(g)
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/12
Equations balanced on 07/01/11
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