| Equations balanced on the previous day | Equations balanced on the next day |
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P2O5 + 5 C = 2 P + 5 CO
Fe2O3(s) + Al(s) = Al2O3(s) + Fe(s) =>
Fe2O3(s) + 2 Al(s) = Al2O3(s) + 2 Fe(s)
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2SO4 + Al2O3 = K2O + Al2(SO4)3 =>
3 K2SO4 + Al2O3 = 3 K2O + Al2(SO4)3
Pb(CH3COO)2 + PbO + H2O = Pb(OH)COOCH3 =>
Pb(CH3COO)2 + PbO + H2O = 2 Pb(OH)COOCH3
HBr + B = BBr3 + H2 =>
6 HBr + 2 B = 2 BBr3 + 3 H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KMnO4 + HI = KI + MnI2 + I2 + H2O =>
2 KMnO4 + 16 HI = 2 KI + 2 MnI2 + 5 I2 + 8 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
Fe{+3} + Cu = Fe{+2} + Cu{+2} =>
2 Fe{+3} + Cu = 2 Fe{+2} + Cu{+2}
K + Zn(NO3)2 = Zn + KNO3 =>
2 K + Zn(NO3)2 = Zn + 2 KNO3
KMnO4 + H2SO4 + KI = MnSO4 + H2O + I2 + K2SO4 =>
2 KMnO4 + 8 H2SO4 + 10 KI = 2 MnSO4 + 8 H2O + 5 I2 + 6 K2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
AlPO4 + MgCl2 = Mg3(PO4)2 + AlCl3 =>
2 AlPO4 + 3 MgCl2 = Mg3(PO4)2 + 2 AlCl3
Ca(OH)2 + Cl2 = Ca(OCl)Cl + H2O =>
Ca(OH)2 + Cl2 = Ca(OCl)Cl + H2O
HgSO4(aq) + Al(s) = Al2(SO4)3(aq) + Hg(s) =>
3 HgSO4(aq) + 2 Al(s) = Al2(SO4)3(aq) + 3 Hg(s)
As2O3 + NaOH = Na3AsO3 + H2O =>
As2O3 + 6 NaOH = 2 Na3AsO3 + 3 H2O
NA + H2O = NAOH + H2 =>
2 NA + 2 H2O = 2 NAOH + H2
MnO4K + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 MnO4K + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2Se + KMnO4 + H2SO4 = Se + K2SO4 + H2O + MnSO4 =>
5 H2Se + 2 KMnO4 + 3 H2SO4 = 5 Se + K2SO4 + 8 H2O + 2 MnSO4
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CeO2 + KI + HCl = CeCl3 + KCl + I2 + H2O =>
2 CeO2 + 2 KI + 8 HCl = 2 CeCl3 + 2 KCl + I2 + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H2O2 + As2S5 + NH4OH = (NH4)3AsO4 + H2O + (NH4)2SO4 =>
20 H2O2 + As2S5 + 16 NH4OH = 2(NH4)3AsO4 + 28 H2O + 5(NH4)2SO4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NH4NO2 = H2O + N2 =>
NH4NO2 = 2 H2O + N2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Ag{+} + Cu = Ag + Cu{+2} =>
2 Ag{+} + Cu = 2 Ag + Cu{+2}
Mn + H2O = MnO + H2 =>
Mn + H2O = MnO + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CUSO4*5H2O = CUSO4 + H2O =>
CUSO4*5H2O = CUSO4 + 5 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AgNO3 + Fe = FeNO3 + Ag =>
AgNO3 + Fe = FeNO3 + Ag
HCl + CA = H2 + CACl2 =>
2 HCl + CA = H2 + CACl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
A + BC3 = B + AC =>
3 A + BC3 = B + 3 AC
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Pb(OH)COOCH3 + CO2 = Pb(OH)2 + PbCO3 + C8H10O4 =>
17 Pb(OH)COOCH3 + CO2 = 14 Pb(OH)2 + 3 PbCO3 + 4 C8H10O4
KMnO4 + HCl + H2S = KCl + MnCl2 + S + H2O =>
2 KMnO4 + 6 HCl + 5 H2S = 2 KCl + 2 MnCl2 + 5 S + 8 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/14
Equations balanced on 06/27/13
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