Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Na2Cr2O7 + H2SO3 + HCl = Cr2(SO4)3 + H2O + NaCl =>
Na2Cr2O7 + 3 H2SO3 + 2 HCl = Cr2(SO4)3 + 4 H2O + 2 NaCl
Pb(N3)2 + Co(MnO4)2 = CoO + MnO2 + Pb3O4 + NO =>
9 Pb(N3)2 + 22 Co(MnO4)2 = 22 CoO + 44 MnO2 + 3 Pb3O4 + 54 NO
FeCl2 + HNO3 = Fe(NO3)2 + HCl =>
FeCl2 + 2 HNO3 = Fe(NO3)2 + 2 HCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C9H20 + O2 = CO2 + H20 =>
C9H20 + 9 O2 = 9 CO2 + H20
SO2 + Mg(OH)2 = MgSO3 + H2O =>
SO2 + Mg(OH)2 = MgSO3 + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
SO2 + Mg(OH)2 = MgSO3 + H2O =>
SO2 + Mg(OH)2 = MgSO3 + H2O
H2O = H2 + O =>
H2O = H2 + O
C11H22 + O2 = CO2 + H2O =>
2 C11H22 + 33 O2 = 22 CO2 + 22 H2O
HNO3 + CuFeS2 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
32 HNO3 + 3 CuFeS2 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 6 H2SO4 + 17 NO + 10 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2(CO3)3 + HCl = AlCl3 + CO2 + H2O =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 CO2 + 3 H2O
Fe + Cl = FeCl2 =>
Fe + 2 Cl = FeCl2
Ca + O2 = CaO2 =>
Ca + O2 = CaO2
KBr + Cl2 = KCl + Br2 =>
2 KBr + Cl2 = 2 KCl + Br2
C + S2 = CS2 =>
C + S2 = CS2
AgNO3 + (NH4)3PO4 = Ag3PO4 + NH4NO3 =>
3 AgNO3 + (NH4)3PO4 = Ag3PO4 + 3 NH4NO3
Al + C = Al4C3 =>
4 Al + 3 C = Al4C3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaKSO4 + BaCl2 = NaKCl2 + BaSO4 =>
NaKSO4 + BaCl2 = NaKCl2 + BaSO4
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Ca + N2 = CaN2 =>
Ca + N2 = CaN2
KI + H2O + NaClO + C6H10O5 = I2 + NaCl + KOHC6H10O5 =>
2 KI + H2O + NaClO + 2 C6H10O5 = I2 + NaCl + 2 KOHC6H10O5
Na + S = Na2S =>
2 Na + S = Na2S
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C11H22 + O2 = CO2 + H2O =>
2 C11H22 + 33 O2 = 22 CO2 + 22 H2O
(CuOH)2SO4 + NH4OH + (NH4)2SO4 = [Cu(NH3)4]SO4 + H2O =>
(CuOH)2SO4 + 6 NH4OH + (NH4)2SO4 = 2[Cu(NH3)4]SO4 + 8 H2O
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
Al2O3 + C + H2 = AlH + CO =>
Al2O3 + 3 C + H2 = 2 AlH + 3 CO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Li + N = Li3N =>
3 Li + N = Li3N
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
Cu2(OH)2SO4 + NH4OH = Cu(NH3)4SO4 + Cu(NH3)4(OH)2 + H2O =>
Cu2(OH)2SO4 + 8 NH4OH = Cu(NH3)4SO4 + Cu(NH3)4(OH)2 + 8 H2O
NH3 + NO2 = N2 + H2O =>
8 NH3 + 6 NO2 = 7 N2 + 12 H2O
NH3 + NO2 = N2O + H2O =>
6 NH3 + 8 NO2 = 7 N2O + 9 H2O
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
HClO4 + KOH = KClO4 + H2O =>
HClO4 + KOH = KClO4 + H2O
Ca + C = CaC2 =>
Ca + 2 C = CaC2
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
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Equations balanced on 09/11/15
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