| Equations balanced on the previous day | Equations balanced on the next day |
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Fe + S = FeS
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
FeSO4(aq) + H2SO4(aq) + KMnO4(aq) = Fe2(SO4)3(aq) + K2SO4(aq) + MnSO4(aq) + H2O(l) =>
10 FeSO4(aq) + 8 H2SO4(aq) + 2 KMnO4(aq) = 5 Fe2(SO4)3(aq) + K2SO4(aq) + 2 MnSO4(aq) + 8 H2O(l)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
BaCl2 + MgSO4 = MgCl2 + BaSO4 =>
BaCl2 + MgSO4 = MgCl2 + BaSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(HCO3)2 + Na2CO3 = CaCO3 + NaHCO3 =>
Ca(HCO3)2 + Na2CO3 = CaCO3 + 2 NaHCO3
Na2O2 + CO2 = Na2CO3 + O2 =>
2 Na2O2 + 2 CO2 = 2 Na2CO3 + O2
NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3
Al + MnO = Al2O3 + Mn =>
2 Al + 3 MnO = Al2O3 + 3 Mn
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
Br + H2O + SO2 = HBr + H2SO4 =>
2 Br + 2 H2O + SO2 = 2 HBr + H2SO4
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
NH4NO2 = N + H2O =>
NH4NO2 = 2 N + 2 H2O
Al2O3 + H2SO4 = Al2SO4 + H2O3 =>
Al2O3 + H2SO4 = Al2SO4 + H2O3
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
Al2O3 + H2SO4 = Al2SO4 + H2O3 =>
Al2O3 + H2SO4 = Al2SO4 + H2O3
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
Al2O3 + H2SO4 = Al2SO4 + H2O3 =>
Al2O3 + H2SO4 = Al2SO4 + H2O3
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
HgCl2 + H5IO6 = Hg5(IO6)2 + HCl =>
5 HgCl2 + 2 H5IO6 = Hg5(IO6)2 + 10 HCl
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
HS + O2 = SO2 + H2O =>
4 HS + 5 O2 = 4 SO2 + 2 H2O
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
HNO2 + HI = I2 + NO + H2O =>
2 HNO2 + 2 HI = I2 + 2 NO + 2 H2O
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
C + H2O = CO + H2 =>
C + H2O = CO + H2
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
K + H2O = KOH + H =>
K + H2O = KOH + H
K + H2O = KOH + H =>
K + H2O = KOH + H
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
C + O2 = CO2 =>
C + O2 = CO2
HNO3 + Ca = Ca(NO3)2 + H2 =>
2 HNO3 + Ca = Ca(NO3)2 + H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/10
Equations balanced on 02/27/09
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