| Equations balanced on the previous day | Equations balanced on the next day |
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2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SiO2 + C = CO + SiC =>
SiO2 + 3 C = 2 CO + SiC
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
PH3 + O2 = P4H10 + H2O =>
8 PH3 + O2 = 2 P4H10 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HI + H2SO4 = H2S + I2 + H2O =>
8 HI + H2SO4 = H2S + 4 I2 + 4 H2O
C7H8O2 + O2 = CO2 + H2O =>
C7H8O2 + 8 O2 = 7 CO2 + 4 H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
Al + CuCl = AlCl + Cu =>
Al + CuCl = AlCl + Cu
Cr2O7 + CH3OH = HCO2H + Cr + H2O =>
2 Cr2O7 + 7 CH3OH = 7 HCO2H + 4 Cr + 7 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
S2O3{2-} + Cu{2+} = Cu{+} + S4O6{2-} =>
2 S2O3{2-} + 2 Cu{2+} = 2 Cu{+} + S4O6{2-}
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + NaOH + H2O = Na3[Al(OH)6] + H2 =>
2 Al + 6 NaOH + 6 H2O = 2 Na3[Al(OH)6] + 3 H2
NH3 + CuO = N2 + H2O + Cu =>
2 NH3 + 3 CuO = N2 + 3 H2O + 3 Cu
NH3 + CuO = N2 + H2O + Cu =>
2 NH3 + 3 CuO = N2 + 3 H2O + 3 Cu
NH3 + CuO = N2 + H2O + Cu =>
2 NH3 + 3 CuO = N2 + 3 H2O + 3 Cu
H3PO4 + RbOH = H2O + Rb3PO4 =>
H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
NiS2 + HNO3 = Ni2(SO4)3 + NO + H2SO4 + H2O =>
2 NiS2 + 10 HNO3 = Ni2(SO4)3 + 10 NO + H2SO4 + 4 H2O
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
NH3 + CuO = N2 + H2O + Cu =>
2 NH3 + 3 CuO = N2 + 3 H2O + 3 Cu
CuFeS2 + O2 = Cu2S + Fe2O3 + SO2 =>
4 CuFeS2 + 9 O2 = 2 Cu2S + 2 Fe2O3 + 6 SO2
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + KCl + HCl =>
K2Cr2O7 + 2 BaCl2 + H2O = 2 BaCrO4 + 2 KCl + 2 HCl
HNO2 + HI = NO + I2 + H2O =>
2 HNO2 + 2 HI = 2 NO + I2 + 2 H2O
AsF3 + C2Cl6 = AsCl3 + C2Cl2F4 =>
4 AsF3 + 3 C2Cl6 = 4 AsCl3 + 3 C2Cl2F4
Al2O3 + NaOH = H2O + Na3AlO3 =>
Al2O3 + 6 NaOH = 3 H2O + 2 Na3AlO3
NaIO4 + NaI + HBr = NaBr + I2 + H2O =>
NaIO4 + 7 NaI + 8 HBr = 8 NaBr + 4 I2 + 4 H2O
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
HI + (NH4)2S = H2S + NH4I =>
2 HI + (NH4)2S = H2S + 2 NH4I
Al(OH)3 + NaOH = Na3[Al(OH)6] =>
Al(OH)3 + 3 NaOH = Na3[Al(OH)6]
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
K + O2 = K2O =>
4 K + O2 = 2 K2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ba(OH)2(H2O)8 + NH4SCN = Ba(SCN)2 + H2O + NH3 =>
Ba(OH)2(H2O)8 + 2 NH4SCN = Ba(SCN)2 + 10 H2O + 2 NH3
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Fe{2+} + KMnO4 + H{+} = Fe{3+} + Mn{2+} + K{+} + H2O =>
5 Fe{2+} + KMnO4 + 8 H{+} = 5 Fe{3+} + Mn{2+} + K{+} + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al2O3 + NaOH + H2O = Na3[Al(OH)6] =>
Al2O3 + 6 NaOH + 3 H2O = 2 Na3[Al(OH)6]
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/18/13
Equations balanced on 08/17/12
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