| Equations balanced on the previous day | Equations balanced on the next day |
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SnO2 + 2 C = Sn + 2 CO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H + CO3 = HCO3 =>
H + CO3 = HCO3
HCl + Mg = H + MgCl =>
HCl + Mg = H + MgCl
Cu + Zn = CuZn =>
Cu + Zn = CuZn
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H2 + CO3 = HCO3 =>
H2 + 2 CO3 = 2 HCO3
Al + OH{-} + H2O = AlO2{-} + H2 =>
2 Al + 2 OH{-} + 2 H2O = 2 AlO2{-} + 3 H2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
H + CO3 = HCO3 =>
H + CO3 = HCO3
Al + SnO32{-} + H2O = AlO2{-} + Sn + OH =>
Al + SnO32{-} + 30 H2O = AlO2{-} + Sn + 60 OH
HCl + HPh = H + PhCl =>
HCl + HPh = 2 H + PhCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
HCl + HPH = H + PHCl =>
HCl + HPH = 2 H + PHCl
Cu + Zn{2+} = CuZn{2+} =>
Cu + Zn{2+} = CuZn{2+}
HCl + NaOH = HOH + NaCl =>
HCl + NaOH = HOH + NaCl
Zn + Cu{2+} = ZnCu{2+} =>
Zn + Cu{2+} = ZnCu{2+}
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
NaC2H3O2 + HCl = NaCl + HC2H3O2 =>
NaC2H3O2 + HCl = NaCl + HC2H3O2
HNO3 + I2 = HIO3 + NO2 + H2O =>
10 HNO3 + I2 = 2 HIO3 + 10 NO2 + 4 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
HCl + Na2CO3 = H + CO3 + NaCl =>
2 HCl + Na2CO3 = 2 H + CO3 + 2 NaCl
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
AlCl3 + K = Al + KCl =>
AlCl3 + 3 K = Al + 3 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CaO + H2O = Ca + OH =>
CaO + H2O = Ca + 2 OH
HO + CaO = CaOHO =>
HO + CaO = CaOHO
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
KNO3 + H2S = K2S + HNO3 =>
2 KNO3 + H2S = K2S + 2 HNO3
N2O4 + (CH3)NNH2 = N2 + CO2 + H2O =>
9 N2O4 + 8(CH3)NNH2 = 17 N2 + 8 CO2 + 20 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu(OH)2 + H2SO4 = Cu(SO4) + H2 + OH =>
Cu(OH)2 + H2SO4 = Cu(SO4) + H2 + 2 OH
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Cu(OH)2 + H2SO4 = Cu(SO4) + H2 + OH =>
Cu(OH)2 + H2SO4 = Cu(SO4) + H2 + 2 OH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/15/09
Equations balanced on 04/14/08
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