| Equations balanced on the previous day | Equations balanced on the next day |
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K2CrO4(aq) + Pb(NO3)2(aq) = PbCrO4(s) + 2 KNO3(aq)
Br + NaI = NaBr + I =>
Br + NaI = NaBr + I
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ba + CrO4(aq) = Ba(CrO4)(s) =>
Ba + CrO4(aq) = Ba(CrO4)(s)
FeO2 + C = CO + Fe2 =>
2 FeO2 + 4 C = 4 CO + Fe2
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HBrO3 + Ba(OH)2 = Ba(BrO3)2 + H2O =>
2 HBrO3 + Ba(OH)2 = Ba(BrO3)2 + 2 H2O
NH3 + NiSO4 = NSO4 + NiH3 =>
NH3 + NiSO4 = NSO4 + NiH3
AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + 2 KNO3(aq)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KBr(aq) + AgNO3(aq) = AgBr(s) + KNO3(aq) =>
KBr(aq) + AgNO3(aq) = AgBr(s) + KNO3(aq)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
NH4 + NiSO4 = NSO4 + NiH4 =>
NH4 + NiSO4 = NSO4 + NiH4
Na3PO4(aq) + Sr(NO3)2(aq) = NaNO3(aq) + Sr3(PO4)2(s) =>
2 Na3PO4(aq) + 3 Sr(NO3)2(aq) = 6 NaNO3(aq) + Sr3(PO4)2(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
KOH + BaCl2 = Ba(OH)2 + KCl =>
2 KOH + BaCl2 = Ba(OH)2 + 2 KCl
P + Br = PBr3 =>
P + 3 Br = PBr3
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2 + CO = CH4O =>
2 H2 + CO = CH4O
CS2(g) + O2(g) = CO2(g) + SO2(g) =>
CS2(g) + 3 O2(g) = CO2(g) + 2 SO2(g)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
H2SO3 + CaCO3 = CO2 + CaSO3 + H2O =>
H2SO3 + CaCO3 = CO2 + CaSO3 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KBr = K + Br =>
KBr = K + Br
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
Al(OH)2 + H2SO4 = Al2(SO4)2 + H2O =>
2 Al(OH)2 + 2 H2SO4 = Al2(SO4)2 + 4 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
H3PO4 + NH3 = (NH4)2HPO4 =>
H3PO4 + 2 NH3 = (NH4)2HPO4
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2 + HCl = H + FeCl2 =>
Fe2 + 4 HCl = 4 H + 2 FeCl2
KI + CaCl2 = KCl + CaI2 =>
2 KI + CaCl2 = 2 KCl + CaI2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/09
Equations balanced on 04/19/08
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