| Equations balanced on the previous day | Equations balanced on the next day |
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2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
HgCl2 + H2O = HCl + HgO =>
HgCl2 + H2O = 2 HCl + HgO
Al + HNO3 = HNO3(Al) =>
Al + HNO3 = HNO3(Al)
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
HCl + HgO + KI = KCl + HgI + OH =>
HCl + HgO + KI = KCl + HgI + OH
HNO3 + (CaOH)2 = H2O + CaNO3 =>
2 HNO3 + (CaOH)2 = 2 H2O + 2 CaNO3
KOH + MnO2 + KClO3 = KMnO4 + KCl + H2O =>
2 KOH + 2 MnO2 + KClO3 = 2 KMnO4 + KCl + H2O
AgNO3 + MgCl2 = Ag2Cl2 + (NO3)2Mg =>
2 AgNO3 + MgCl2 = Ag2Cl2 + (NO3)2Mg
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Al(CH3COO)3 + Zn = Zn(O2CCH3)2 + Al =>
2 Al(CH3COO)3 + 3 Zn = 3 Zn(O2CCH3)2 + 2 Al
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na + Cl2 = Na2Cl =>
4 Na + Cl2 = 2 Na2Cl
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NaCl = Na + Cl =>
NaCl = Na + Cl
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Cu3(PO4)2 + NaOH = Cu3(OH) + (PO4)2Na =>
Cu3(PO4)2 + NaOH = Cu3(OH) + (PO4)2Na
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
Ba + Br2 = Ba2Br =>
4 Ba + Br2 = 2 Ba2Br
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
Mg + CrCl3 = MgCl3 + Cr =>
Mg + CrCl3 = MgCl3 + Cr
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
HCl + Ca(OH)2 = H(OH)2 + ClCa =>
HCl + Ca(OH)2 = H(OH)2 + ClCa
Pb(ClO3)2 = PbCl2 + O2 =>
Pb(ClO3)2 = PbCl2 + 3 O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + O2 = NaO =>
2 Na + O2 = 2 NaO
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
PbO2 = Pb + O2 =>
PbO2 = Pb + O2
FeCl2 + K2CrO4 + HCl = FeCl3 + KCl + CrCl3 + H2O =>
3 FeCl2 + K2CrO4 + 8 HCl = 3 FeCl3 + 2 KCl + CrCl3 + 4 H2O
CO2 + C = CO =>
CO2 + C = 2 CO
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KCl + Pb(NO3)2 = KNO3 + PbCl2 =>
2 KCl + Pb(NO3)2 = 2 KNO3 + PbCl2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Cr(OH)3 + H2SO4 = Cr2(SO4)3 + H2O =>
2 Cr(OH)3 + 3 H2SO4 = Cr2(SO4)3 + 6 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/26/08
Equations balanced on 05/26/07
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