| Equations balanced on the previous day | Equations balanced on the next day |
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NaCl + CuSO4 = NaSO4 + CuCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Na3PO4 + CoCl2 = Co3(PO4)2 + NaCl =>
2 Na3PO4 + 3 CoCl2 = Co3(PO4)2 + 6 NaCl
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Pb{2+} + Cl{-} = PbCl2 =>
Pb{2+} + 2 Cl{-} = PbCl2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Hg2Cl2 + NH3 = Hg + HgNH2Cl + NH4Cl =>
Hg2Cl2 + 2 NH3 = Hg + HgNH2Cl + NH4Cl
KI + HNO3 = KNO3 + I + H =>
KI + HNO3 = KNO3 + I + H
Fe2O3 + HNO3 + KOH = K2FeO4 + KNO2 + H2O =>
Fe2O3 + 3 HNO3 + 7 KOH = 2 K2FeO4 + 3 KNO2 + 5 H2O
PbCl2 = Pb + Cl =>
PbCl2 = Pb + 2 Cl
ZnCl2 + KOH = KCl + Zn(OH)2 =>
ZnCl2 + 2 KOH = 2 KCl + Zn(OH)2
Bi{3+} + S{2-} = Bi2S3 =>
2 Bi{3+} + 3 S{2-} = Bi2S3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
K + O = KO =>
K + O = KO
K + O = KO =>
K + O = KO
K + O2 = KO =>
2 K + O2 = 2 KO
As2O3 + F2 = AsF5 + O2 =>
2 As2O3 + 10 F2 = 4 AsF5 + 3 O2
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
MnO4{-} + Fe{2+} + H{+} = Fe{3+} + Mn{2+} + H2O =>
MnO4{-} + 5 Fe{2+} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
Cd{2+} + S{-} = CdS2 =>
Cd{2+} + 2 S{-} = CdS2
K + O2 = KO =>
2 K + O2 = 2 KO
Cd{2+} + S{2-} = CdS =>
Cd{2+} + S{2-} = CdS
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
HC2H3O2 + BA(OH)2 = H2O + BA(C2H3O2)2 =>
2 HC2H3O2 + BA(OH)2 = 2 H2O + BA(C2H3O2)2
HC2H3O2 + BA(OH)2 = H2O + BA(C2H3O2)2 =>
2 HC2H3O2 + BA(OH)2 = 2 H2O + BA(C2H3O2)2
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
Na + Au3 = NaAu3 =>
Na + Au3 = NaAu3
Na + Au3 = NaAu3 =>
Na + Au3 = NaAu3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
Sb2S3 + OH{-} = Sb(OH)4{-} + S{2-} =>
Sb2S3 + 8 OH{-} = 2 Sb(OH)4{-} + 3 S{2-}
Na + Au3 = NaAu3 =>
Na + Au3 = NaAu3
Fe + O2 = Fe3O2 =>
3 Fe + O2 = Fe3O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/18/09
Equations balanced on 03/20/08
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