| Equations balanced on the previous day | Equations balanced on the next day |
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2 Zn + Pb(NO3)4 = Pb + 2 Zn(NO3)2
C14H1202 + BH4 = C14H1402 + BH2 =>
C14H1202 + 100 BH4 = C14H1402 + 100 BH2
C14H12O2 + BH4 = C14H14O2 + BH2 =>
C14H12O2 + BH4 = C14H14O2 + BH2
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
Mg + Fe(NO3)3 = Fe + Mg(NO3)2 =>
3 Mg + 2 Fe(NO3)3 = 2 Fe + 3 Mg(NO3)2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ca + CuSO4 = CaSO4 + Cu =>
Ca + CuSO4 = CaSO4 + Cu
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
Ca + FeSO4 = CaSO4 + Fe =>
Ca + FeSO4 = CaSO4 + Fe
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
I{-} + Cr2O72{-} + H{+} = Cr3{+} + I2 + H2O =>
854 I{-} + 6 Cr2O72{-} + 864 H{+} = 4 Cr3{+} + 427 I2 + 432 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
I{-} + Cr2O7{-} + H{+} = Cr3{+} + I2 + H2O =>
74 I{-} + 6 Cr2O7{-} + 84 H{+} = 4 Cr3{+} + 37 I2 + 42 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Ca3(PO4)2 + SiO2 + C = P4 + CO + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = P4 + 10 CO + 6 CaSiO3
Ca + Mg(NO3)2 = Ca(NO3) + Mg =>
2 Ca + Mg(NO3)2 = 2 Ca(NO3) + Mg
K3PO4 + Al(NO3)3 = K3(NO3) + Al(PO4)3 =>
3 K3PO4 + Al(NO3)3 = 3 K3(NO3) + Al(PO4)3
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg =>
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NH3 + Cl2 = N2H4 + NH4Cl =>
4 NH3 + Cl2 = N2H4 + 2 NH4Cl
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ca + Fe(NO3)3 = Ca(NO3)3 + Fe =>
Ca + Fe(NO3)3 = Ca(NO3)3 + Fe
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca + Fe(NO3)3 = Ca(NO3)2 + Fe =>
3 Ca + 2 Fe(NO3)3 = 3 Ca(NO3)2 + 2 Fe
Sb2S3 + HNO3 = Sb(NO3)3 + H2S =>
Sb2S3 + 6 HNO3 = 2 Sb(NO3)3 + 3 H2S
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Ca + Fe(NO3)3 = Ca(NO3)3 + Fe =>
Ca + Fe(NO3)3 = Ca(NO3)3 + Fe
Al2O3 + Cl2 + C = AlCl3 + CO =>
Al2O3 + 3 Cl2 + 3 C = 2 AlCl3 + 3 CO
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca + SnCl4 = CaCl4 + Sn =>
Ca + SnCl4 = CaCl4 + Sn
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Ca{2} + SnCl4 = CaCl4 + Sn{2} =>
Ca{2} + SnCl4 = CaCl4 + Sn{2}
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + Fe(NO3)3 = Fe + Cu(NO3)2 =>
3 Cu + 2 Fe(NO3)3 = 2 Fe + 3 Cu(NO3)2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
5 K4Fe(CN)6 + 64 KMnO4 + 163 H2SO4 = 84 KHSO4 + 5 Fe(SO4)3 + 64 MnSO4 + 30 HNO3 + 30 CO2 + 106 H2O
Cu + Fe(NO3)3 = Fe + Cu(NO3)3 =>
Cu + Fe(NO3)3 = Fe + Cu(NO3)3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaCl2 + Na3PO4 = Ca + PO4 + NaCl =>
3 CaCl2 + 2 Na3PO4 = 3 Ca + 2 PO4 + 6 NaCl
Cu + Fe(NO3)3 = Fe + Cu(NO3) =>
3 Cu + Fe(NO3)3 = Fe + 3 Cu(NO3)
NaCl + CuSO4 = CuCl2 + Na2SO4 =>
2 NaCl + CuSO4 = CuCl2 + Na2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/23/09
Equations balanced on 10/23/08
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