| Equations balanced on the previous day | Equations balanced on the next day |
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Pb{2+} + SO4{2-} = PbSO4
Cu2S + O2 = CuO + SO4 =>
Cu2S + 3 O2 = 2 CuO + SO4
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
CuO + Al = Cu + Al3O3 =>
3 CuO + 3 Al = 3 Cu + Al3O3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
HCl + MnO2 = MnCl2 + H2O + Cl2 =>
4 HCl + MnO2 = MnCl2 + 2 H2O + Cl2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
HOH + Zn + H2SO4 = ZnSO4HOH + H2 =>
HOH + Zn + H2SO4 = ZnSO4HOH + H2
C14H18N2O5 + O2 = CO2 + N2 + H2O =>
C14H18N2O5 + 16 O2 = 14 CO2 + N2 + 9 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Mg + Cu(SO4) = Mg(SO4) + Cu =>
Mg + Cu(SO4) = Mg(SO4) + Cu
H2 + O2 = HOH =>
2 H2 + O2 = 2 HOH
H2 + O2 = HOH =>
2 H2 + O2 = 2 HOH
Fe + S = Fe2S =>
2 Fe + S = Fe2S
H2 + O2 = HOH =>
2 H2 + O2 = 2 HOH
HClO + Ca(OH)2 = Ca(ClO)2 + H2O =>
2 HClO + Ca(OH)2 = Ca(ClO)2 + 2 H2O
Zn + Cu2So4 = ZnSo4 + Cu =>
Zn + Cu2So4 = ZnSo4 + 2 Cu
H2 + O2 = HOH =>
2 H2 + O2 = 2 HOH
CO2 + NaOH = NaHCO3 =>
CO2 + NaOH = NaHCO3
H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Br2 + OH{-} = BrO3{-} + Br{-} + H2O =>
3 Br2 + 6 OH{-} = BrO3{-} + 5 Br{-} + 3 H2O
KNO2 + KClO3 = KCl + KNO3 =>
3 KNO2 + KClO3 = KCl + 3 KNO3
Cl + KI = ClKI =>
Cl + KI = ClKI
NH3 + OCl = N2H4 + Cl + H2O =>
2 NH3 + OCl = N2H4 + Cl + H2O
HNO3 + Pb = NO3Pb + H =>
HNO3 + Pb = NO3Pb + H
HCH3COO + KOH = KC2H3O2 + H2O =>
HCH3COO + KOH = KC2H3O2 + H2O
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
NaClO + Ag = NaAg + ClO =>
NaClO + Ag = NaAg + ClO
Na + I2 = NaI2 =>
Na + I2 = NaI2
NaClO + HCl = NaCl + HClO =>
NaClO + HCl = NaCl + HClO
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
Mn{2+} + BiO3{-} + H{+} = Bi{3+} + MnO4{-} + H2O =>
2 Mn{2+} + 5 BiO3{-} + 14 H{+} = 5 Bi{3+} + 2 MnO4{-} + 7 H2O
K2Cr2O7 + H2SO4 + SO2 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + H2SO4 + 3 SO2 = K2SO4 + Cr2(SO4)3 + H2O
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
C8H18 + O = H2O + CO2 =>
C8H18 + 25 O = 9 H2O + 8 CO2
NaSO4 + CaCl = NaCl + CaSO4 =>
NaSO4 + CaCl = NaCl + CaSO4
Ca3(PO4)2 + SiO2 + C = P4 + CaSiO3 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 6 CaSiO3 + 10 CO
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/31/11
Equations balanced on 04/30/10
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