| Equations balanced on the previous day | Equations balanced on the next day |
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2 NH3 + Na2SO4 + 2 H2O = (NH4)2SO4 + 2 NaOH
NaOH + Zn(NO3)2 = Na(NO3) + Zn(OH)2 =>
2 NaOH + Zn(NO3)2 = 2 Na(NO3) + Zn(OH)2
C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
NaI + Cu(NO3)2 = Na(NO3) + Cu(I)2 =>
2 NaI + Cu(NO3)2 = 2 Na(NO3) + Cu(I)2
H{+} + ClO3{-} + I{-} = ClO{-} + I2 + H2O =>
4 H{+} + ClO3{-} + 4 I{-} = ClO{-} + 2 I2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe + F2 = FeF =>
2 Fe + F2 = 2 FeF
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
Ca4(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca4(PO4)2 + 4 SiO2 + 4 C = 4 CaSiO3 + 4 CO + 2 P
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
(NH4)2SO4 + NaOH = NH3 + Na2SO4 + H2O =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + Na2SO4 + 2 H2O
Sb + S = Sb2S5 =>
2 Sb + 5 S = Sb2S5
Na3PO4 + Pb(NO3)2 = NaNO3 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(NO3)2 = 6 NaNO3 + Pb3(PO4)2
Cu2S + HNO3 = Cu2SO4 + H2O + NO2 =>
Cu2S + 8 HNO3 = Cu2SO4 + 4 H2O + 8 NO2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H{+} + ClO3{-} + I{-} = Cl2 + I2 + H2O =>
12 H{+} + 2 ClO3{-} + 10 I{-} = Cl2 + 5 I2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
CO + I2O5 = CO2 + I2 =>
5 CO + I2O5 = 5 CO2 + I2
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
H{+} + ClO3{-} + I{-} = Cl{-} + I2 + H2O =>
6 H{+} + ClO3{-} + 6 I{-} = Cl{-} + 3 I2 + 3 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
Al + CuSO4 = AlSO4 + Cu =>
Al + CuSO4 = AlSO4 + Cu
F2 + NH3 = N2F4 + HF =>
5 F2 + 2 NH3 = N2F4 + 6 HF
H2SO4 + K2CrO4 + FeSO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)4 + H2O =>
8 H2SO4 + 2 K2CrO4 + 4 FeSO4 = 2 Fe2(SO4)3 + 2 K2SO4 + Cr2(SO4)4 + 8 H2O
N2H4 + O2 = H2O + N2 =>
N2H4 + O2 = 2 H2O + N2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
H2SO4 + K2CrO4 + FeSO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
8 H2SO4 + 2 K2CrO4 + 6 FeSO4 = 3 Fe2(SO4)3 + 2 K2SO4 + Cr2(SO4)3 + 8 H2O
H{+} + ClO3{-} + I{-} = ClO2{-} + I2 + H2O =>
2 H{+} + ClO3{-} + 2 I{-} = ClO2{-} + I2 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2(COO)2 + KOH = KH(COO)2 + H2O =>
H2(COO)2 + KOH = KH(COO)2 + H2O
KI + CuSO4 = CuI + I2 + K2SO4 =>
4 KI + 2 CuSO4 = 2 CuI + I2 + 2 K2SO4
H2SO4 + Ca(NO3)2 = HNO3 + CaSO4 =>
H2SO4 + Ca(NO3)2 = 2 HNO3 + CaSO4
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
H2 + Cl = HCl =>
H2 + 2 Cl = 2 HCl
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
FeCl3 + NISO4 = FeISO4 + NCl3 =>
FeCl3 + NISO4 = FeISO4 + NCl3
H2NO3 + Sb = Sb2O5 + NO + H2O =>
5 H2NO3 + 2 Sb = Sb2O5 + 5 NO + 5 H2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/16/08
Equations balanced on 04/15/07
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