| Equations balanced on the previous day | Equations balanced on the next day |
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2 N2 + 3 O2 = 2 N2O3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
SO2 + Cr2O7 = SO4 + Cr =>
7 SO2 + 2 Cr2O7 = 7 SO4 + 4 Cr
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2C2O4 + O3 = CO2 + H2O =>
3 H2C2O4 + O3 = 6 CO2 + 3 H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C6H14 + O2 = CO + H2O =>
2 C6H14 + 13 O2 = 12 CO + 14 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
C3H7CHO + O2 = CO2 + H2O =>
2 C3H7CHO + 11 O2 = 8 CO2 + 8 H2O
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Ba + Cl = BaCl =>
Ba + Cl = BaCl
BaSO + Ca2 = CaSO + Ba2 =>
2 BaSO + Ca2 = 2 CaSO + Ba2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
Ba + SO4 = BaSO4 =>
Ba + SO4 = BaSO4
C2O4Ca2 + H2SO4 + KMnO4 = CO2 + KMnO2 + CaSO4 + H2O =>
C2O4Ca2 + 2 H2SO4 + KMnO4 = 2 CO2 + KMnO2 + 2 CaSO4 + 2 H2O
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
FeCl3 = FeCl2 + Cl2 =>
2 FeCl3 = 2 FeCl2 + Cl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
ZnS + O2 = ZnSO4 =>
ZnS + 2 O2 = ZnSO4
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
K + O2 = K2O =>
4 K + O2 = 2 K2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/15/09
Equations balanced on 05/15/08
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