| Equations balanced on the previous day | Equations balanced on the next day |
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H2S + 2 NaOH = 2 H2O + Na2S
H2S + NaOH = HOH + Na2S =>
H2S + 2 NaOH = 2 HOH + Na2S
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NH4CO3 + AlCl = NH4Cl + Al(CO3) =>
NH4CO3 + AlCl = NH4Cl + Al(CO3)
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Fe(NO3)3 + KSCN = FeKSCN + NO3 =>
Fe(NO3)3 + KSCN = FeKSCN + 3 NO3
Cu(NO3)2 + NaOH = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(NO3)
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
Na2O + Na2O2 + OsO2 = Na6OsO6 =>
2 Na2O + Na2O2 + OsO2 = Na6OsO6
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
C2 + S4 = C2S4 =>
C2 + S4 = C2S4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C10H22 + O2 = C10H22O =>
2 C10H22 + O2 = 2 C10H22O
Ba(NO3)4 + H2SO4 = BaSO4 + H2(NO3)4 =>
Ba(NO3)4 + H2SO4 = BaSO4 + H2(NO3)4
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Ba(NO3)4 + H2SO4 = BaSO4 + H2(NO3)4 =>
Ba(NO3)4 + H2SO4 = BaSO4 + H2(NO3)4
Al + Fe2O3 = AlO + Fe =>
3 Al + Fe2O3 = 3 AlO + 2 Fe
KI + Cl2 = KCl + I =>
2 KI + Cl2 = 2 KCl + 2 I
Fe(NO3)3 + NaOH = FeOH + Na(NO3)3 =>
Fe(NO3)3 + NaOH = FeOH + Na(NO3)3
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
AgNO3 + NaCr = AgCr + NaNO3 =>
AgNO3 + NaCr = AgCr + NaNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ba(NO3)4 + H2SO4 = BaH2SO4 + (NO3) =>
Ba(NO3)4 + H2SO4 = BaH2SO4 + 4(NO3)
Fe(NO3)3 + NaOH = NaNO3 + Fe(OH)3 =>
Fe(NO3)3 + 3 NaOH = 3 NaNO3 + Fe(OH)3
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Fe2O3 + Al2 = Al2O3 + Fe2 =>
Fe2O3 + Al2 = Al2O3 + Fe2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Fe(NO3)3 + NaOH = NaNO3 + Fe(OH)3 =>
Fe(NO3)3 + 3 NaOH = 3 NaNO3 + Fe(OH)3
AgNO3 + AlCl = AgCl + AlNO3 =>
AgNO3 + AlCl = AgCl + AlNO3
AgNO3 + AlCl = AgCl + AlNO3 =>
AgNO3 + AlCl = AgCl + AlNO3
KClO3 + KBr + H2SO4 = KCl + Br2 + H2O + K2SO4 =>
KClO3 + 6 KBr + 3 H2SO4 = KCl + 3 Br2 + 3 H2O + 3 K2SO4
NH4NO3(s) = N2(g) + O2(g) + H2O(g) =>
2 NH4NO3(s) = 2 N2(g) + O2(g) + 4 H2O(g)
KClO3 + KBr + H2SO4 = KCl + Br2 + H2O + K2SO4 =>
KClO3 + 6 KBr + 3 H2SO4 = KCl + 3 Br2 + 3 H2O + 3 K2SO4
KClO3 + KBr + H2SO4 = KCl + Br2 + H2O + K2SO4 =>
KClO3 + 6 KBr + 3 H2SO4 = KCl + 3 Br2 + 3 H2O + 3 K2SO4
Na2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + H2O + I2 + Na2SO4 + K2SO4 =>
Na2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 7 H2O + 3 I2 + Na2SO4 + 3 K2SO4
KI + Na3PO4 = KNa3 + IPO4 =>
KI + Na3PO4 = KNa3 + IPO4
Al(OH)3 + H2O = Al(H2O)6 + OH =>
Al(OH)3 + 6 H2O = Al(H2O)6 + 3 OH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/14/07
Equations balanced on 10/14/06
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