| Equations balanced on the previous day | Equations balanced on the next day |
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2 SN + 2 NAOH + 2 H2O = 2 NA(SN(OH)2) + H2
Sn + NaOH + H2O = Na(Sn(OH)2) + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 Na(Sn(OH)2) + H2
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
KMnO4 + Fe(NH4)2(SO4)2 = FeMnO4 + K(NH4)2(SO4)2 =>
KMnO4 + Fe(NH4)2(SO4)2 = FeMnO4 + K(NH4)2(SO4)2
H2SO4 + Hg = HgSO4 + SO2 + H2O =>
2 H2SO4 + Hg = HgSO4 + SO2 + 2 H2O
CrCl3 + NaClO + NaOH = NaCl + H2O + Na2CrO4 =>
2 CrCl3 + 3 NaClO + 10 NaOH = 9 NaCl + 5 H2O + 2 Na2CrO4
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
CrO4{-} + Br{-} + H2O = Cr2O7{2-} + Br2 + OH{-} =>
2 CrO4{-} + 2 Br{-} + H2O = Cr2O7{2-} + Br2 + 2 OH{-}
C + CO2 = CO =>
C + CO2 = 2 CO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CuO + CO2 = CuCO3 =>
CuO + CO2 = CuCO3
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
H2 + O2 = H2O2 =>
H2 + O2 = H2O2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2S + H2SeO4 = SO2 + Se + H2O =>
H2S + H2SeO4 = SO2 + Se + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
F2 + Fe = FeF3 =>
3 F2 + 2 Fe = 2 FeF3
Ca + HCl = CaCl + H =>
Ca + HCl = CaCl + H
C + KaO = KaC2 + CO =>
3 C + KaO = KaC2 + CO
C + Al2O3 = Al4C3 + CO =>
9 C + 2 Al2O3 = Al4C3 + 6 CO
CaAl2Si2O8*4H2O + H = Al + H4SiO4 + Ca + H2O =>
CaAl2Si2O8*4H2O + 8 H = 2 Al + 2 H4SiO4 + Ca + 4 H2O
CO2 + C = CO =>
CO2 + C = 2 CO
CO2 + Mg = C + MgO =>
CO2 + 2 Mg = C + 2 MgO
CO2 + Ca = CaC2 + CaO =>
2 CO2 + 5 Ca = CaC2 + 4 CaO
NH3OHCl + H3TiCl6 = H2TiCl6 + NH4Cl + H2O =>
NH3OHCl + 2 H3TiCl6 = 2 H2TiCl6 + NH4Cl + H2O
CO2 + Na2O2 = Na2CO3 + O2 =>
2 CO2 + 2 Na2O2 = 2 Na2CO3 + O2
NH3OHCl + I2 = N2O + H2O + HI + HCl =>
2 NH3OHCl + 2 I2 = N2O + H2O + 4 HI + 2 HCl
Fe + NH4 = Fe(NH3)3 + H2 =>
2 Fe + 6 NH4 = 2 Fe(NH3)3 + 3 H2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2(SO4)3 + H2O = H2SO4 + FeOHSO4 =>
Fe2(SO4)3 + 2 H2O = H2SO4 + 2 FeOHSO4
NaNO2 + KI + H2SO4 = K2SO4 + I2 + NO + H2O + Na2SO4 =>
2 NaNO2 + 2 KI + 2 H2SO4 = K2SO4 + I2 + 2 NO + 2 H2O + Na2SO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
NO2 + C = CO2 + N2 =>
2 NO2 + 2 C = 2 CO2 + N2
Fe + Na2CO3 = FeCO3 + Na =>
Fe + Na2CO3 = FeCO3 + 2 Na
CN + MNO4 = CNO + MNO2 =>
2 CN + MNO4 = 2 CNO + MNO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O2 + CrCl3 + KOH = K2CrO4 + KCl + H2O =>
3 H2O2 + 2 CrCl3 + 10 KOH = 2 K2CrO4 + 6 KCl + 8 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
KNO2 + H2SO4 = N2O3 + K2SO4 + H2O =>
2 KNO2 + H2SO4 = N2O3 + K2SO4 + H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
K2Cr2O7 + KNO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + KNO3 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 KNO3 + 4 H2O
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/26/10
Equations balanced on 12/26/09
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