| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 |
P4 + 5 O2 = P4O10
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C9H8O4 + H2O = H2 + CO2 =>
C9H8O4 + 14 H2O = 18 H2 + 9 CO2
C20H14O4 + NaOH = C2H3O2 + Na =>
C20H14O4 + 16 NaOH = 10 C2H3O2 + 16 Na
CO2 + H2O = CO3 + H2 =>
CO2 + H2O = CO3 + H2
(NH4)2S + ZnBr2 = ZnS + (NH4)2Br2 =>
(NH4)2S + ZnBr2 = ZnS + (NH4)2Br2
H2SO4 + KOH = H2OH + KSO4 =>
H2SO4 + KOH = H2OH + KSO4
H2SO4 + KOH = H2OH + KSO4 =>
H2SO4 + KOH = H2OH + KSO4
Zn{+2} + S{+2} = ZnS{+4} =>
Zn{+2} + S{+2} = ZnS{+4}
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Pb(NO3)2 = PbO + O2 + NO2 =>
2 Pb(NO3)2 = 2 PbO + O2 + 4 NO2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
HCl(ac) + AgNO3(ac) = AgCl(s) + HNO3(g) =>
HCl(ac) + AgNO3(ac) = AgCl(s) + HNO3(g)
AlCl + CaOh = AlOh + CaCl =>
AlCl + CaOh = AlOh + CaCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
NaHCO3 + H2SO4 = CO2 + Na2SO4 + H2O =>
2 NaHCO3 + H2SO4 = 2 CO2 + Na2SO4 + 2 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
BaCO3 + HCl = BaCl2 + H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2 + H2O + CO2
HCl + BaCO3 = BaCl2 + H2O + CO2 =>
2 HCl + BaCO3 = BaCl2 + H2O + CO2
HI + K2SO4 = HSO4 + IK2 =>
HI + K2SO4 = HSO4 + IK2
HI + K2SO3 = HSO3 + IK2 =>
HI + K2SO3 = HSO3 + IK2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Cr3O2 + HCl = Cr3Cl + HO2 =>
Cr3O2 + HCl = Cr3Cl + HO2
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Cr3O2 + HCl = Cr3Cl + HO2 =>
Cr3O2 + HCl = Cr3Cl + HO2
SeO2 + KOH = SeOH + KO2 =>
SeO2 + KOH = SeOH + KO2
Cu + CO3 = CuCO3 =>
Cu + CO3 = CuCO3
NaOH + COCl = CO2 + NaCl + H2 =>
2 NaOH + 2 COCl = 2 CO2 + 2 NaCl + H2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cu + HNO3 = NO2 + Cu(NO3)2 + H2O =>
Cu + 4 HNO3 = 2 NO2 + Cu(NO3)2 + 2 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
| 1 2 3 4 5 6 7 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/21/07
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