| Equations balanced on the previous day | Equations balanced on the next day |
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2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Bi(OH)3 + (SnO2)2{-} = Bi + (SnO3)2{-} + H2O =>
4 Bi(OH)3 + 3(SnO2)2{-} = 4 Bi + 3(SnO3)2{-} + 6 H2O
Zn + HCl = Zn2Cl + H2 =>
4 Zn + 2 HCl = 2 Zn2Cl + H2
K2Cr2O7 + Na2S + HCl = KCl + CrCl3 + Na2SO4 + H2O =>
4 K2Cr2O7 + 3 Na2S + 32 HCl = 8 KCl + 8 CrCl3 + 3 Na2SO4 + 16 H2O
Mg3N2 + H2SO4 = MgSO4 + (NH4)2SO4 =>
Mg3N2 + 4 H2SO4 = 3 MgSO4 + (NH4)2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BF3 = B + F =>
BF3 = B + 3 F
CH3CO2H + Na = NaCH3CO2 + H2 =>
2 CH3CO2H + 2 Na = 2 NaCH3CO2 + H2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Zn + HCl = H2 + ZnCl =>
2 Zn + 2 HCl = H2 + 2 ZnCl
As2S3 + O2 = As2O3 + SO2 =>
2 As2S3 + 9 O2 = 2 As2O3 + 6 SO2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
FE + O = FEO =>
FE + O = FEO
Pb(NO3)2 + Na3(PO4) = Pb3(PO4)2 + Na(NO3) =>
3 Pb(NO3)2 + 2 Na3(PO4) = Pb3(PO4)2 + 6 Na(NO3)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Co(s) + P4(s) = Co3P2(s) =>
6 Co(s) + P4(s) = 2 Co3P2(s)
C9H8O4 + O2 = CO2 + H20 =>
5 C9H8O4 + 35 O2 = 45 CO2 + 2 H20
C9H8O4 + O2 = CO2 + H20 =>
5 C9H8O4 + 35 O2 = 45 CO2 + 2 H20
C9H8O4 + O2 = CO2 + H2O =>
C9H8O4 + 9 O2 = 9 CO2 + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
C2H6O + O2 = H2O + C2H4O2 =>
C2H6O + O2 = H2O + C2H4O2
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Sr(OH)2 + HBr = H2O + SrBr2 =>
Sr(OH)2 + 2 HBr = 2 H2O + SrBr2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NH3 + [Fe(H2O)6]Cl3 = [Fe(NH3)6]Cl3 + H2O =>
6 NH3 + [Fe(H2O)6]Cl3 = [Fe(NH3)6]Cl3 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
HS{-} + IO3{-} + H{+} = I{-} + S + H2O =>
3 HS{-} + IO3{-} + 3 H{+} = I{-} + 3 S + 3 H2O
Na2S + HCl = Na2Cl + HS =>
Na2S + HCl = Na2Cl + HS
KMnO4 + HCl = MnCl2 + KCl + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 5 Cl2 + 8 H2O
AlCl3 + NH4OH = AlOH + NH4Cl3 =>
AlCl3 + NH4OH = AlOH + NH4Cl3
S + Mg = MgS =>
S + Mg = MgS
CaCl2 + NaOH = CaOH + NaCl2 =>
CaCl2 + NaOH = CaOH + NaCl2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
I2 + NaHCO3 = NaI2 + HCO3 =>
I2 + NaHCO3 = NaI2 + HCO3
O2 + HCl = H2O + Cl2 =>
O2 + 4 HCl = 2 H2O + 2 Cl2
H2O2 + KI = K2O + I + H20 =>
10 H2O2 + 40 KI = 20 K2O + 40 I + H20
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
H2O2 + KI = K2O + I2 + H20 =>
10 H2O2 + 40 KI = 20 K2O + 20 I2 + H20
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/15/12
Equations balanced on 04/14/11
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