| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + CO3 = CaCO3
LiCO3 + HNO3 = LiNO3 + HCO3 =>
LiCO3 + HNO3 = LiNO3 + HCO3
Ba + CrO4 = BaCrO4 =>
Ba + CrO4 = BaCrO4
Ca + C2O4 = CaC2O4 =>
Ca + C2O4 = CaC2O4
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Ca + C2O4 = CaC2O4 =>
Ca + C2O4 = CaC2O4
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
O2 + CS = CO2 + SO2 =>
2 O2 + CS = CO2 + SO2
O2 + NH3 = NO2 + H2O =>
7 O2 + 4 NH3 = 4 NO2 + 6 H2O
FeCl2 + Ag(NO3) = Fe(NO3)2 + AgCl =>
FeCl2 + 2 Ag(NO3) = Fe(NO3)2 + 2 AgCl
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
LiN = Li + N2 =>
2 LiN = 2 Li + N2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH4NO3 = N2 + H2 + O2 =>
2 NH4NO3 = 2 N2 + 4 H2 + 3 O2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
HC2H3O2 + NaOH = NaC2H3O2 + H2O =>
HC2H3O2 + NaOH = NaC2H3O2 + H2O
Li3N = Li + N2 =>
2 Li3N = 6 Li + N2
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H20 =>
10 Cu2S + 60 HNO3 = 10 Cu(NO3)2 + 10 CuSO4 + 40 NO2 + 3 H20
CaSiO3 + HF = CaF2 + SiF4 + H2O =>
CaSiO3 + 6 HF = CaF2 + SiF4 + 3 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
Cu + HNO3 = NO + H2O + CuO =>
3 Cu + 2 HNO3 = 2 NO + H2O + 3 CuO
NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
Mg + HCl = Mg{2+} + Cl{-} + H2 =>
Mg + 2 HCl = Mg{2+} + 2 Cl{-} + H2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Cu + Ag{+} = Cu{2+} + Ag =>
Cu + 2 Ag{+} = Cu{2+} + 2 Ag
Ba(NO3)2 + Na2CrO4 = BaCrO4 + NaNO3 =>
Ba(NO3)2 + Na2CrO4 = BaCrO4 + 2 NaNO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
C7H5N3O6(s) = CO(g) + H2(g) + N2(g) + C(s) =>
2 C7H5N3O6(s) = 12 CO(g) + 5 H2(g) + 3 N2(g) + 2 C(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/07
Equations balanced on 10/30/06
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