| Equations balanced on the previous day | Equations balanced on the next day |
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Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
H2O + Ca = H2O(Ca) =>
H2O + Ca = H2O(Ca)
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
H2O + Ca = H2O(Ca) =>
H2O + Ca = H2O(Ca)
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
HCl + Al = HCl(Al) =>
HCl + Al = HCl(Al)
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
HF + NH3 = NH4F =>
HF + NH3 = NH4F
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
HCl + Al = HCl(Al) =>
HCl + Al = HCl(Al)
HCl + Zn = HCl(Zn)2 =>
HCl + 2 Zn = HCl(Zn)2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CCl4 + SbF3 = CCl2F2 + SbCl3 =>
3 CCl4 + 2 SbF3 = 3 CCl2F2 + 2 SbCl3
CuS + HNO3 = CuSO3 + H2O + NO2 =>
CuS + 6 HNO3 = CuSO3 + 3 H2O + 6 NO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CuCl2 + Zn = CuCl2(Zn) =>
CuCl2 + Zn = CuCl2(Zn)
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CuO + H2SO4 = Cu(SO4) + H2O =>
CuO + H2SO4 = Cu(SO4) + H2O
AgNO3 + Cu = AgNO3(Cu) =>
AgNO3 + Cu = AgNO3(Cu)
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + MgS = HS + MgCl =>
HCl + MgS = HS + MgCl
Na + H2O = Na{+} + OH{-} + H2 =>
2 Na + 2 H2O = 2 Na{+} + 2 OH{-} + H2
H{+} + HCO3{-} = H2O + CO2 =>
H{+} + HCO3{-} = H2O + CO2
Fe2(SO4)3 + BaI2 = FeI3 + BaSO4 =>
Fe2(SO4)3 + 3 BaI2 = 2 FeI3 + 3 BaSO4
C2H5OH + HCOOH = HCOOC2H5 + H2O =>
C2H5OH + HCOOH = HCOOC2H5 + H2O
OH{-} + Zn(OH)2 = Zn(OH)4{-2} =>
2 OH{-} + Zn(OH)2 = Zn(OH)4{-2}
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Sn{+2} + Fe{+3} = Fe{2+} + Sn{+4} =>
Sn{+2} + 2 Fe{+3} = 2 Fe{2+} + Sn{+4}
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Na2CO3 + BaCl2 = NaCl + BaCO3 =>
Na2CO3 + BaCl2 = 2 NaCl + BaCO3
POCl3 + H2O = H3PO4 + H{+} + Cl{-} =>
POCl3 + 3 H2O = H3PO4 + 3 H{+} + 3 Cl{-}
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2 =>
HC2H3O2 + NaHCO3 = CO2 + H2O + NaC2H3O2
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/30/07
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