| Equations balanced on the previous day | Equations balanced on the next day |
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HNO3 + NaOH = NaNO3 + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Na2CO3 + HCl = Na2Cl + HCO3 =>
Na2CO3 + HCl = Na2Cl + HCO3
NaCl + H2SO4 = NaSO4 + H2Cl =>
NaCl + H2SO4 = NaSO4 + H2Cl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeCl2 + Na2CO3 = FeCO3 + NaCl =>
FeCl2 + Na2CO3 = FeCO3 + 2 NaCl
Al2(SO4)3 + ZnCl2 = AlCl3 + ZnSO4 =>
Al2(SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnSO4
Ca(OH)2 = Ca(OH)2 =>
Ca(OH)2 = Ca(OH)2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
Ca(OH)2 = Ca + (OH)2 =>
Ca(OH)2 = Ca + (OH)2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cl2 + OH = H2O + ClO3 =>
Cl2 + 12 OH = 6 H2O + 2 ClO3
P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + (OH)2 + SiO2 = CaSiO4H2 =>
Ca + (OH)2 + SiO2 = CaSiO4H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KClO3 + HCl = Cl2 + H2O + KCl =>
KClO3 + 6 HCl = 3 Cl2 + 3 H2O + KCl
CuNO3 + Al = Al(NO3)3 + Cu =>
3 CuNO3 + Al = Al(NO3)3 + 3 Cu
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
MgCl2 + Na2SO3 = MgSO3 + NaCl =>
MgCl2 + Na2SO3 = MgSO3 + 2 NaCl
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cl2 = Cl =>
Cl2 = 2 Cl
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
AlBr + Cl = AlCl + Br =>
AlBr + Cl = AlCl + Br
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Zn + PbNO3 = ZnNO3 + Pb =>
Zn + PbNO3 = ZnNO3 + Pb
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Sn(NO3)4 + K2(SO3) = K(NO3) + Sn2(SO3)4 =>
2 Sn(NO3)4 + 4 K2(SO3) = 8 K(NO3) + Sn2(SO3)4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH4 + Cl = CHCl3 + HCl =>
CH4 + 6 Cl = CHCl3 + 3 HCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + Br2 + H2O =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + Br2 + 2 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Na(PO4)3 + CaCl = Ca(PO4)3 + NaCl =>
Na(PO4)3 + CaCl = Ca(PO4)3 + NaCl
Ca + (OH)2 + Al2O3 = CaAl2H2O5 =>
Ca + (OH)2 + Al2O3 = CaAl2H2O5
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
KClO3 = KCl + O =>
KClO3 = KCl + 3 O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaSO4*2H2O = (CaSO4)2*H2O + H2O =>
2 CaSO4*2H2O = (CaSO4)2*H2O + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/22/07
Equations balanced on 01/21/07
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