| Equations balanced on the previous day | Equations balanced on the next day |
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2 Cu2O + C = 4 Cu + CO2
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
Pb(CH3CO2)2 + H2S = PbS + HCH3CO2 =>
Pb(CH3CO2)2 + H2S = PbS + 2 HCH3CO2
SnO2{-2} + Bi{3} + OH{-} = H2O + SnO3{-2} + Bi =>
3 SnO2{-2} + 2 Bi{3} + 6 OH{-} = 3 H2O + 3 SnO3{-2} + 2 Bi
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Zn + Fe2(SO4)3 = ZnSO4 + Fe =>
3 Zn + Fe2(SO4)3 = 3 ZnSO4 + 2 Fe
FeSO4 + H2SO4 + KMnO4 = Fe(SO4)3 + K2SO4 + MnSO4 + H2O =>
5 FeSO4 + 16 H2SO4 + 4 KMnO4 = 5 Fe(SO4)3 + 2 K2SO4 + 4 MnSO4 + 16 H2O
C3H6 + NH3 + O2 = HCN + H2O =>
C3H6 + 3 NH3 + 3 O2 = 3 HCN + 6 H2O
Fe2(SO4)3 + K4Fe(CN)6 = Fe4(Fe(CN)6)3 + K2SO4 =>
2 Fe2(SO4)3 + 3 K4Fe(CN)6 = Fe4(Fe(CN)6)3 + 6 K2SO4
CaBr2 + K2S = CaS + KBr =>
CaBr2 + K2S = CaS + 2 KBr
Mg(OH)2 = Mg + OH =>
Mg(OH)2 = Mg + 2 OH
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
SnO2{2-} + Bi{3+} + OH{1-} = H2O + SnO3{2-} + Bi =>
3 SnO2{2-} + 2 Bi{3+} + 6 OH{1-} = 3 H2O + 3 SnO3{2-} + 2 Bi
HCl + Mg = MgCl + H2 =>
2 HCl + 2 Mg = 2 MgCl + H2
H3 + O = H2O =>
2 H3 + 3 O = 3 H2O
FeNO3 + HCl = FeCl + HNO3 =>
FeNO3 + HCl = FeCl + HNO3
As2S3 + O2 = As2O3 + SO2 =>
2 As2S3 + 9 O2 = 2 As2O3 + 6 SO2
Fe{3]+SO3{-2}+H2O = Fe{2}+SO4{-2}+H{+} =>
2 Fe{3]+SO3{-2}+H2O = 2 Fe{2}+SO4{-2}+2H{+}
HClO3 = Cl2O + HClO4 + H2O =>
6 HClO3 = Cl2O + 4 HClO4 + H2O
Ca + HOH = Ca(OH) + H2 =>
2 Ca + 2 HOH = 2 Ca(OH) + H2
Zn + HCl = Cl + HZn =>
Zn + HCl = Cl + HZn
H2O + KO2 = K2OH + O2 =>
2 H2O + 8 KO2 = 4 K2OH + 7 O2
Ca(OH)2 = Ca + OH =>
Ca(OH)2 = Ca + 2 OH
Fe{3+} + SO3{2-} + H2O = Fe{2+} + SO4{2-} + H{1+} =>
2 Fe{3+} + SO3{2-} + H2O = 2 Fe{2+} + SO4{2-} + 2 H{1+}
H3PO4 + H2S + K2CrO7 = K3PO4 + CrPO4 + S8 + H2O =>
80 H3PO4 + 216 H2S + 48 K2CrO7 = 32 K3PO4 + 48 CrPO4 + 27 S8 + 336 H2O
Fe(SCN) + Na2C4H4O6 = FeC4H4O6 + Na2SCN =>
Fe(SCN) + Na2C4H4O6 = FeC4H4O6 + Na2SCN
Ga + H2SO4 = Ga2(SO4)3 + H2 =>
2 Ga + 3 H2SO4 = Ga2(SO4)3 + 3 H2
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
HCl + NaOCl + KI = KCl + NaCl + I + H2O =>
2 HCl + NaOCl + 2 KI = 2 KCl + NaCl + 2 I + H2O
SnO2{-2} + Bi{+3} + OH{-1} = H2O + SnO3{-2} + Bi =>
3 SnO2{-2} + 2 Bi{+3} + 6 OH{-1} = 3 H2O + 3 SnO3{-2} + 2 Bi
Br2 + H2O = HBrO3 + HBr =>
3 Br2 + 3 H2O = HBrO3 + 5 HBr
Na3PO4 + FeSO4 = FePO4 + Na3SO4 =>
Na3PO4 + FeSO4 = FePO4 + Na3SO4
HNO3 + H2S = NO + S8 + H2O =>
16 HNO3 + 24 H2S = 16 NO + 3 S8 + 32 H2O
BA + H2O = BA(OH) + H2 =>
2 BA + 2 H2O = 2 BA(OH) + H2
SOCl2 + H2O = SO2 + HCl =>
SOCl2 + H2O = SO2 + 2 HCl
Mn(N03)2 + HNO3 + PbO2 = HMnO4 + Pb(NO3)2 + H2O =>
2 Mn(N03)2 + 62 HNO3 + 37 PbO2 = 2 HMnO4 + 37 Pb(NO3)2 + 30 H2O
Na3PO4 + ZnCl2 = ZnPO4 + Na3Cl2 =>
Na3PO4 + ZnCl2 = ZnPO4 + Na3Cl2
FeS2 + O2 = FeO2 + SO2 =>
FeS2 + 3 O2 = FeO2 + 2 SO2
Al(H2O0)6 + K + SO4 = KAl(SO4)2 + H2O =>
Al(H2O0)6 + K + 2 SO4 = KAl(SO4)2 + 6 H2O
BiCl3 + KOH = Bi(OH)3 + KCl =>
BiCl3 + 3 KOH = Bi(OH)3 + 3 KCl
SnCl4 + H2S = SnS2 + HCl =>
SnCl4 + 2 H2S = SnS2 + 4 HCl
LiCl + (NH4)2SO4 = Li2SO4 + NH4Cl =>
2 LiCl + (NH4)2SO4 = Li2SO4 + 2 NH4Cl
Ag + CuCl2 = Cu + AgCl2 =>
Ag + CuCl2 = Cu + AgCl2
CH3OH + O2 = C02 + H2O =>
2 CH3OH + O2 = C02 + 4 H2O
H3PO4 + Mn(OH)2 = Mn3(PO4)2 + HOH =>
2 H3PO4 + 3 Mn(OH)2 = Mn3(PO4)2 + 6 HOH
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
Fr + F = FrF =>
Fr + F = FrF
CS2 + NaOH = Na2CS3 + Na2CO3 + H2O =>
3 CS2 + 6 NaOH = 2 Na2CS3 + Na2CO3 + 3 H2O
NaBrO3 + NaBr + H2SO4 = Na2SO4 + H2O + Br2 =>
NaBrO3 + 5 NaBr + 3 H2SO4 = 3 Na2SO4 + 3 H2O + 3 Br2
NH4CrO3 + O2 = Cr2O3N2 + H2O =>
4 NH4CrO3 + O2 = 2 Cr2O3N2 + 8 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/11/06
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