| Equations balanced on the previous day | Equations balanced on the next day |
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C13H10O + 15 O2 = 13 CO2 + 5 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Ni(NO3)2 + CaCl2 = Ca(NO3)2 + NiCl2 =>
Ni(NO3)2 + CaCl2 = Ca(NO3)2 + NiCl2
C6H14(l) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
K2Cr2O7 + FeCl2 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
Na2 + CrO4 + AlBr3 = NaBr + AlCrO4 =>
3 Na2 + 2 CrO4 + 2 AlBr3 = 6 NaBr + 2 AlCrO4
KOH + HI = KI + H2O =>
KOH + HI = KI + H2O
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Na2Cr2O7 + S = Na2SO4 + Cr2O3 =>
Na2Cr2O7 + S = Na2SO4 + Cr2O3
HN + Ba(OH)2 = Ba5N2O3 + H2O + O2 =>
4 HN + 10 Ba(OH)2 = 2 Ba5N2O3 + 12 H2O + O2
AgNO3 + Pb = Ag + PbNO3 =>
AgNO3 + Pb = Ag + PbNO3
KIO3 + H2 = KI + H2O =>
KIO3 + 3 H2 = KI + 3 H2O
HNO3 + Ba(OH)2 = Ba3N2 + H2O + O2 =>
2 HNO3 + 3 Ba(OH)2 = Ba3N2 + 4 H2O + 4 O2
AgNO3 + Cu = Ag + CuNO3 =>
AgNO3 + Cu = Ag + CuNO3
AgNO3 + Zn = Ag + ZnNO3 =>
AgNO3 + Zn = Ag + ZnNO3
CoCl2 + AgNO3 = Co(NO3)AgCl2 =>
CoCl2 + AgNO3 = Co(NO3)AgCl2
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
AgNO3 + Mg = Ag + MgNO3 =>
AgNO3 + Mg = Ag + MgNO3
AgNO3 + Fe = Ag + FeNO3 =>
AgNO3 + Fe = Ag + FeNO3
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
ZnCl2(aq) + Na3PO4(aq) = Zn3(PO4)2(s) + NaCl(aq) =>
3 ZnCl2(aq) + 2 Na3PO4(aq) = Zn3(PO4)2(s) + 6 NaCl(aq)
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
CaCl2O + NaAsO2 + NaOH = CaCl2 + Na3AsO4 + H2O =>
CaCl2O + NaAsO2 + 2 NaOH = CaCl2 + Na3AsO4 + H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
FeO + O2 = Fe3O4 =>
6 FeO + O2 = 2 Fe3O4
As2S5 + HNO3 + H2O = H3AsO4 + S + NO =>
3 As2S5 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 15 S + 10 NO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na2SO3 + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Na2SO3 + K2Cr2O7 + 4 H2SO4 = 3 Na2SO4 + K2SO4 + Cr2(SO4)3 + 4 H2O
As + HNO3 + H2O = H3AsO4 + NO =>
3 As + 5 HNO3 + 2 H2O = 3 H3AsO4 + 5 NO
KMnO4 + FeSO4 + H2SO4 = MnSO4 + K2SO4 + H2O + Fe2(SO4)3 =>
2 KMnO4 + 10 FeSO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 Fe2(SO4)3
Sb2S5 + HCl + HNO3 = SbCl5 + S + NO + H2O =>
3 Sb2S5 + 30 HCl + 10 HNO3 = 6 SbCl5 + 15 S + 10 NO + 20 H2O
Cr(NO3)3(aq) + KOH(aq) = Cr(OH)3(s) + KNO3(aq) =>
Cr(NO3)3(aq) + 3 KOH(aq) = Cr(OH)3(s) + 3 KNO3(aq)
Hg2(NO3)2 + CuSO4 = HgSO4 + CuNO3 =>
Hg2(NO3)2 + 2 CuSO4 = 2 HgSO4 + 2 CuNO3
KClO3 + HCl = Cl2 + KCl + H2O =>
KClO3 + 6 HCl = 3 Cl2 + KCl + 3 H2O
KBr + Fe2(SO4)3 = Br2 + K2SO4 + FeSO4 =>
2 KBr + Fe2(SO4)3 = Br2 + K2SO4 + 2 FeSO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mn(NO3)2 + Ca(ClO)2 + NaOH = NaMnO4 + NaNO3 + CaCl2 + H2O =>
4 Mn(NO3)2 + 5 Ca(ClO)2 + 12 NaOH = 4 NaMnO4 + 8 NaNO3 + 5 CaCl2 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
HCl + NaHCO3 = NaCl + CO2 + H2O =>
HCl + NaHCO3 = NaCl + CO2 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + CuSO4 = Cu + AlSO4 =>
Al + CuSO4 = Cu + AlSO4
CaCl2O + KI + HCl = CaCl2 + KCl + I2 + H2O =>
CaCl2O + 2 KI + 2 HCl = CaCl2 + 2 KCl + I2 + H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H3BO3(aq) + Zn(OH)2(s) = Zn3(BO3)2(s) + H2O(l) =>
2 H3BO3(aq) + 3 Zn(OH)2(s) = Zn3(BO3)2(s) + 6 H2O(l)
Na2S + K2Cr2O7 + H2SO4 = Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
3 Na2S + 4 K2Cr2O7 + 16 H2SO4 = 3 Na2SO4 + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/02/08
Equations balanced on 03/03/07
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