| Equations balanced on the previous day | Equations balanced on the next day |
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2 NaOH + H2SO4 = Na2SO4 + 2 H2O
MnO4{-} + H2C2O4 + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 H2C2O4 + 6 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
Ni(NO3)2(aq) + NaOH(aq) = Ni(OH)2(s) + NaNO3(aq) =>
Ni(NO3)2(aq) + 2 NaOH(aq) = Ni(OH)2(s) + 2 NaNO3(aq)
Fe + Cu(NO3)2 = Cu + Fe(NO3) =>
2 Fe + Cu(NO3)2 = Cu + 2 Fe(NO3)
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H3C6H5O7 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
H3C6H5O7 + 3 NaHCO3 = Na3C6H5O7 + 3 CO2 + 3 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
K + O2 = KO2 =>
K + O2 = KO2
Rb + O2 = RbO2 =>
Rb + O2 = RbO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
K2O2 + H2O = KOH + H2O2 =>
K2O2 + 2 H2O = 2 KOH + H2O2
Zn + Cu(NO3)2 = Cu + Zn(NO3) =>
2 Zn + Cu(NO3)2 = Cu + 2 Zn(NO3)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
B2O3 + Mg = B + MgO =>
B2O3 + 3 Mg = 2 B + 3 MgO
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C3H8(g) + O2(g) = CO2(g) + H2O(l) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)
Mg + Cu(NO3)2 = Cu + Mg(NO3) =>
2 Mg + Cu(NO3)2 = Cu + 2 Mg(NO3)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
KNO3 = O2 + K2O + NO =>
4 KNO3 = 3 O2 + 2 K2O + 4 NO
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
S + HNO3 = (SO3) + NO2 + H2O =>
S + 6 HNO3 = (SO3) + 6 NO2 + 3 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
S + NaOH = Na2S + Na(SO3)2 + H2O =>
15 S + 24 NaOH = 11 Na2S + 2 Na(SO3)2 + 12 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Mg + Fe(NO3)2 = Fe + Mg(NO3) =>
2 Mg + Fe(NO3)2 = Fe + 2 Mg(NO3)
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
Mg + Fe(NO3)3 = Fe + Mg(NO3)3 =>
Mg + Fe(NO3)3 = Fe + Mg(NO3)3
ZnS + H2SO4 = H2S + ZnSO4 =>
ZnS + H2SO4 = H2S + ZnSO4
Mg + Fe(NO3)3 = Fe + Mg(NO3) =>
3 Mg + Fe(NO3)3 = Fe + 3 Mg(NO3)
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
CuS + HCl = H2S + CuCl2 =>
CuS + 2 HCl = H2S + CuCl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/16/08
Equations balanced on 11/15/07
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