| Equations balanced on the previous day | Equations balanced on the next day |
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AlCl3 + K3PO4 = AlPO4 + 3 KCl
Cl2 + KI = KCl + I =>
Cl2 + 2 KI = 2 KCl + 2 I
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca2 + SO4 = CaSO4 =>
Ca2 + 2 SO4 = 2 CaSO4
HCl + Fe2O3 = H2O + FeCl3 =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
IO3{-} + e + H{+} = IO2 + H2O =>
IO3{-} + e + 2 H{+} = IO2 + H2O
Mg + O = MgO =>
Mg + O = MgO
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K + PO4 = K3PO4 =>
3 K + PO4 = K3PO4
CoBr2 + NiNO3 = Co(NO3)2 + NiBr =>
CoBr2 + 2 NiNO3 = Co(NO3)2 + 2 NiBr
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HCl + P = PCl + H2 =>
2 HCl + 2 P = 2 PCl + H2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
KOH + H2CO3 = K2CO3 + H2O =>
2 KOH + H2CO3 = K2CO3 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mn{2+} + OH{-} = MnO2 + e + H2O =>
Mn{2+} + 4 OH{-} = MnO2 + 2e + 2 H2O
CO2 + H2O = H + HCO3 =>
CO2 + H2O = H + HCO3
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
HC3H5O3 + NaOH = H2O + NaC3H5O3 =>
HC3H5O3 + NaOH = H2O + NaC3H5O3
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeO2 + Al = Fe + AlO2 =>
FeO2 + Al = Fe + AlO2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Pb2 + OH = Pb(OH)2 =>
Pb2 + 4 OH = 2 Pb(OH)2
Fe(OH)3 + NH3 = FeNH3 + OH =>
Fe(OH)3 + NH3 = FeNH3 + 3 OH
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
Al(OH)3 + H = Al + H2O =>
Al(OH)3 + 3 H = Al + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HBr + Na2SO3 = HSO3 + Na2Br =>
HBr + Na2SO3 = HSO3 + Na2Br
Cr + CoCl2 = CrCl2 + Co =>
Cr + CoCl2 = CrCl2 + Co
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Al3 + SO4 = Al2(SO4)3 =>
2 Al3 + 9 SO4 = 3 Al2(SO4)3
Cr + CoCl2 = Cr3Cl2 + Co =>
3 Cr + CoCl2 = Cr3Cl2 + Co
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO(g) + H2O(aq) =>
3 Cu(s) + 8 HNO3(aq) = 3 Cu(NO3)2(aq) + 2 NO(g) + 4 H2O(aq)
Cr + CoCl2 = Cr3(Cl2)3 + Co =>
3 Cr + 3 CoCl2 = Cr3(Cl2)3 + 3 Co
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
C7H603 + C4H6O3 = C9H8O3 + C2H4O2 =>
4 C7H603 + 7208 C4H6O3 = 1206 C9H8O3 + 9003 C2H4O2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/22/11
Equations balanced on 10/22/10
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