| Equations balanced on the previous day | Equations balanced on the next day |
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2 XKClO3 = 2 XKCl + 3 O2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca + NH4NO3 = Ca(NO3)2 + NH4 =>
Ca + 2 NH4NO3 = Ca(NO3)2 + 2 NH4
FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Be3N2 + K2CO3 = BeCO3 + K3N =>
Be3N2 + 3 K2CO3 = 3 BeCO3 + 2 K3N
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
H2SO4 + CuSO4 = CuH2 + SO4 =>
H2SO4 + CuSO4 = CuH2 + 2 SO4
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
H2SO4 + CuSO4 = CuH2 + (SO4) =>
H2SO4 + CuSO4 = CuH2 + 2(SO4)
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CaCO3 = Ca + CO3 =>
CaCO3 = Ca + CO3
CuFeS2 + O2 = Cu + FeO + SO2 =>
2 CuFeS2 + 5 O2 = 2 Cu + 2 FeO + 4 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cl + NaF2 = Na + ClF =>
2 Cl + NaF2 = Na + 2 ClF
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CaI2 + (NH4)2S = NH4I + CaS =>
CaI2 + (NH4)2S = 2 NH4I + CaS
Cr2(SO4)3 = Cr + (SO4) =>
Cr2(SO4)3 = 2 Cr + 3(SO4)
H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O
Cr2(SO4)3 = Cr2 + (SO4)3 =>
Cr2(SO4)3 = Cr2 + (SO4)3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CH3Cl + O2 = CO2 + H2O + Cl2 =>
4 CH3Cl + 7 O2 = 4 CO2 + 6 H2O + 2 Cl2
Al + ZnSO4 = Zn + Al2(SO4)3 =>
2 Al + 3 ZnSO4 = 3 Zn + Al2(SO4)3
FeCl3 = Fe + Cl2 =>
2 FeCl3 = 2 Fe + 3 Cl2
CH5N + O2 = CO2 + H2O + NO =>
4 CH5N + 11 O2 = 4 CO2 + 10 H2O + 4 NO
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
BaS + AlCl3 = Al2S3 + BaCl2 =>
3 BaS + 2 AlCl3 = Al2S3 + 3 BaCl2
NaOH + H2SO4 = Na2SO4 + HOH =>
2 NaOH + H2SO4 = Na2SO4 + 2 HOH
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C2H5NSCl + O2 = CO2 + H2O + NO2 + SO2 + Cl2 =>
4 C2H5NSCl + 21 O2 = 8 CO2 + 10 H2O + 4 NO2 + 4 SO2 + 2 Cl2
HNO3 + MgCO3 = Mg(NO3)2 + CO2 + H2O =>
2 HNO3 + MgCO3 = Mg(NO3)2 + CO2 + H2O
NiO + H2O = Ni(OH)2 =>
NiO + H2O = Ni(OH)2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C2H4F2 + O2 = CO2 + H2O + HF =>
2 C2H4F2 + 5 O2 = 4 CO2 + 2 H2O + 4 HF
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
HNO3 + RbOH = H2O + RbNO3 =>
HNO3 + RbOH = H2O + RbNO3
CH4S + O2 = CO2 + H2O + SO3 =>
2 CH4S + 7 O2 = 2 CO2 + 4 H2O + 2 SO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Br2O + H2O = HBr2O + BrO =>
3 Br2O + H2O = 2 HBr2O + 2 BrO
HBr + BaOH = H2O + BaBr =>
HBr + BaOH = H2O + BaBr
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/10/07
Equations balanced on 10/10/06
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