| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + Cl2 = 2 NaCl
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CH4 + Cl2 = HCl + CCl4 =>
CH4 + 4 Cl2 = 4 HCl + CCl4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH3 + O2 = N2O + H2O =>
2 NH3 + 2 O2 = N2O + 3 H2O
CO2 + Ca(OH)2 = H2O + CaCO3 =>
CO2 + Ca(OH)2 = H2O + CaCO3
C6H5NHNH2 + N2O4 = CO2 + H2O + N2 =>
C6H5NHNH2 + 4 N2O4 = 6 CO2 + 4 H2O + 5 N2
C2H5N + O2 = CO + H2O + NO =>
4 C2H5N + 11 O2 = 8 CO + 10 H2O + 4 NO
Zn + HCl = ZnHCl =>
Zn + HCl = ZnHCl
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H5N + O2 = CO2 + H2O + NO2 =>
4 C2H5N + 17 O2 = 8 CO2 + 10 H2O + 4 NO2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
HCl + Al = H2 + AlCl3 =>
6 HCl + 2 Al = 3 H2 + 2 AlCl3
HgO = Hg + O =>
HgO = Hg + O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
C4H10 + Cl2 + O2 = CO2CCl4 + H2O =>
2 C4H10 + 8 Cl2 + 9 O2 = 4 CO2CCl4 + 10 H2O
H2O2 + MnO2 = H2Mn(O2)2 =>
H2O2 + MnO2 = H2Mn(O2)2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NBr3 + NaOH = N2 + NaBr + HBrO =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HBrO
KCl + NaOH = NaCl + KOH =>
KCl + NaOH = NaCl + KOH
KSCN + Co(NO3)2 = Co(SCN)2 + KNO3 =>
2 KSCN + Co(NO3)2 = Co(SCN)2 + 2 KNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
K2CO3 + Ni(ClO4)2 = KClO4 + NiCO3 =>
K2CO3 + Ni(ClO4)2 = 2 KClO4 + NiCO3
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
MgCl2 + K = KCl + Mg =>
MgCl2 + 2 K = 2 KCl + Mg
K2CO3 + Ni(ClO4)2 = KClO4 + NiCO3 =>
K2CO3 + Ni(ClO4)2 = 2 KClO4 + NiCO3
NaCl + CaOH2 = NaOH2 + CaCl =>
NaCl + CaOH2 = NaOH2 + CaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(s) + HCl(aq) = MgCl(aq) + H2(g) =>
2 Mg(s) + 2 HCl(aq) = 2 MgCl(aq) + H2(g)
Na + O = NaO2 =>
Na + 2 O = NaO2
Na + O = NaO =>
Na + O = NaO
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
MgSO4 + KOH = MgOH + KSO4 =>
MgSO4 + KOH = MgOH + KSO4
H2CrO7 + Ba(OH)2 = BaCrO7 + H2O =>
H2CrO7 + Ba(OH)2 = BaCrO7 + 2 H2O
MgSO4 + KOH = Mg(OH)2 + K2SO4 =>
MgSO4 + 2 KOH = Mg(OH)2 + K2SO4
Al2(CO3)3(s) + CaBr2(aq) = CaCO3(s) + AlBr3(aq) =>
Al2(CO3)3(s) + 3 CaBr2(aq) = 3 CaCO3(s) + 2 AlBr3(aq)
Fe + O2 = FeO2 =>
Fe + O2 = FeO2
Al2(CO3)3(s) + CaBr2(aq) = CaCO3(s) + AlBr3(aq) =>
Al2(CO3)3(s) + 3 CaBr2(aq) = 3 CaCO3(s) + 2 AlBr3(aq)
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
S8(s) + P4(s) = P4S3(s) =>
3 S8(s) + 8 P4(s) = 8 P4S3(s)
Zn + AgNO3 = ZnAg(NO3) =>
Zn + AgNO3 = ZnAg(NO3)
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
MgSO4 + NH4OH = MgOH + NH4SO4 =>
MgSO4 + NH4OH = MgOH + NH4SO4
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/08
Equations balanced on 06/18/07
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