| Equations balanced on the previous day | Equations balanced on the next day |
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5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
O2 + CO2 = CO3 =>
O2 + 2 CO2 = 2 CO3
CO + H2 = CH3OH =>
CO + 2 H2 = CH3OH
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
KOH + HI = KI + H2O =>
KOH + HI = KI + H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Na2CuCl4 + Cu = NaCuCl2 =>
Na2CuCl4 + Cu = 2 NaCuCl2
Na2O2 + H2O + CO2 = NaHCO3 + O2 =>
2 Na2O2 + 2 H2O + 4 CO2 = 4 NaHCO3 + O2
NaClO + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
4 NaClO + Na2S2O3 + 2 NaOH = 2 Na2SO4 + 4 NaCl + H2O
NH4Cl + BaO2H2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + BaO2H2 = BaCl2 + 2 NH3 + 2 H2O
H3PO4 + NaOH = NaPO4 + H2O + H2 =>
H3PO4 + NaOH = NaPO4 + H2O + H2
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
NaOH + HCN = NaCN + H2O =>
NaOH + HCN = NaCN + H2O
FeCl3 + Na2CO3 = Fe2C3O9 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2C3O9 + 6 NaCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
AgS + H2O = Ag + H2S + O2 =>
2 AgS + 2 H2O = 2 Ag + 2 H2S + O2
NaHCO3 + H2SO4 = CO2 + Na2SO4 + H2O =>
2 NaHCO3 + H2SO4 = 2 CO2 + Na2SO4 + 2 H2O
CoS2 + O2 = Co2O3 + SO2 =>
4 CoS2 + 11 O2 = 2 Co2O3 + 8 SO2
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2C2O4 + H20 = K + H2C204 + H2O =>
1020 K2C2O4 + 409 H20 = 2040 K + 10 H2C204 + 4080 H2O
CaI2 = Ca + I =>
CaI2 = Ca + 2 I
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
C + H2 + O2 = C2H4O =>
4 C + 4 H2 + O2 = 2 C2H4O
KOH + Mg(NO3)2 = KNO3 + Mg(OH)2 =>
2 KOH + Mg(NO3)2 = 2 KNO3 + Mg(OH)2
K2C2O4 + H20 = K + H2C204 + OH =>
204 K2C2O4 + 41 H20 = 408 K + 2 H2C204 + 816 OH
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
PbCrO4 + HCl + FeSO4 = PbCl2 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
2 PbCrO4 + 16 HCl + 6 FeSO4 = 2 PbCl2 + Cr2(SO4)3 + 4 FeCl3 + 8 H2O + Fe2(SO4)3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
KO2 + CO2 = O2 + K2CO3 =>
4 KO2 + 2 CO2 = 3 O2 + 2 K2CO3
K2C2O4 + H20 = K + H2C204 + OH =>
204 K2C2O4 + 41 H20 = 408 K + 2 H2C204 + 816 OH
C + H2 + O2 = C2H4O =>
4 C + 4 H2 + O2 = 2 C2H4O
AsI3 = As + I2 =>
2 AsI3 = 2 As + 3 I2
K2C2O4 + H2O = K + H2C204 + OH =>
102 K2C2O4 + 410 H2O = 204 K + H2C204 + 818 OH
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Cl2 + NaI = I2 + NaCl =>
Cl2 + 2 NaI = I2 + 2 NaCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + K2Cr2O7 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
6 FeCl2 + K2Cr2O7 + 14 HCl = 6 FeCl3 + 2 KCl + 2 CrCl3 + 7 H2O
K2C2O4 + H2O = K + H2C2O4 + OH =>
K2C2O4 + 2 H2O = 2 K + H2C2O4 + 2 OH
CuSO4 + KI = CuI + I2 + K2SO4 =>
2 CuSO4 + 4 KI = 2 CuI + I2 + 2 K2SO4
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/26/08
Equations balanced on 10/26/07
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