| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KOH + H3PO4 = KH2PO4 + H2O =>
KOH + H3PO4 = KH2PO4 + H2O
Cl2 + I{-} + OH{-} = Cl{-} + IO3{-} + H2O =>
3 Cl2 + I{-} + 6 OH{-} = 6 Cl{-} + IO3{-} + 3 H2O
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
HNO3 + LiHCO3 = LiNO3 + CO2 + H2O =>
HNO3 + LiHCO3 = LiNO3 + CO2 + H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Zn(OH)2 + AlCl3 = ZnCl2 + Al(OH)3 =>
3 Zn(OH)2 + 2 AlCl3 = 3 ZnCl2 + 2 Al(OH)3
Pb3O4(s) = PbO(s) + O2(g) =>
2 Pb3O4(s) = 6 PbO(s) + O2(g)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
CH3COOH + KOH = KCH3COO + H2O =>
CH3COOH + KOH = KCH3COO + H2O
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
F2 + Br{-} = F{-} + Br2 =>
F2 + 2 Br{-} = 2 F{-} + Br2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KF + H2SO4 = HF + K2SO4 =>
2 KF + H2SO4 = 2 HF + K2SO4
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
CH3COOH + Li2CO3 = CH3COOLi + CO2 + H2O =>
2 CH3COOH + Li2CO3 = 2 CH3COOLi + CO2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NO2 + KOH = KNO3 + KNO2 + H2O =>
2 NO2 + 2 KOH = KNO3 + KNO2 + H2O
KOH + NO = KNO2 + N2 + H2O =>
4 KOH + 6 NO = 4 KNO2 + N2 + 2 H2O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HCl + CuCO3 = CuCl2 + CO2 + H2O =>
2 HCl + CuCO3 = CuCl2 + CO2 + H2O
C + CO2 = CO =>
C + CO2 = 2 CO
Ba(OH)2 + (NH4)2SO4 = BaSO4 + NH3 + H2O =>
Ba(OH)2 + (NH4)2SO4 = BaSO4 + 2 NH3 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaCo3 + HCl = CaCl + H20 + Co2 =>
20 CaCo3 + 20 HCl = 20 CaCl + H20 + 30 Co2
Fe + HCl = FeCl4 + H2 =>
Fe + 4 HCl = FeCl4 + 2 H2
NaO + SO3 = NaSO3 + O2 =>
2 NaO + 2 SO3 = 2 NaSO3 + O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2SO4 + FeCO3 = FeSO4 + CO2 + H2O =>
H2SO4 + FeCO3 = FeSO4 + CO2 + H2O
K2Cr2O7 + H2S + HCl = CrCl3 + KCl + S + H2O =>
K2Cr2O7 + 3 H2S + 8 HCl = 2 CrCl3 + 2 KCl + 3 S + 7 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/11/12
Equations balanced on 09/10/11
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