Equations balanced on the previous day | Equations balanced on the next day |
MnO4{-} + 8 H{+} + 5 Fe{2+} = Mn{2+} + 4 H2O + 5 Fe{3+}
KI + Cu(NO3)2 = CuI + I2 + KNO3 =>
4 KI + 2 Cu(NO3)2 = 2 CuI + I2 + 4 KNO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al2(SO4)3 + Ca(HCO3)2 = Al(OH)3 + CaSO4 + CO2 =>
Al2(SO4)3 + 3 Ca(HCO3)2 = 2 Al(OH)3 + 3 CaSO4 + 6 CO2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
CH3(CH2)6CH4 + O2 = CO2 + H2O =>
4 CH3(CH2)6CH4 + 51 O2 = 32 CO2 + 38 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C + O2 = CO =>
2 C + O2 = 2 CO
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
H2SO4 + NH4OH = H2NH4 + SO4OH =>
H2SO4 + NH4OH = H2NH4 + SO4OH
SiCl4 + Al2O3 = SiO2 + AlCl3 =>
3 SiCl4 + 2 Al2O3 = 3 SiO2 + 4 AlCl3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg3N2(s) + H2SO4(aq) = MgSO4(aq) + (NH4)2SO4(aq) =>
Mg3N2(s) + 4 H2SO4(aq) = 3 MgSO4(aq) + (NH4)2SO4(aq)
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
O10P4 + H2O = H3PO4 =>
O10P4 + 6 H2O = 4 H3PO4
((CH3)(CH2)(CH3)) + O2 = CO2 + H2O =>
((CH3)(CH2)(CH3)) + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
O10P4 + H2O = H3PO4 =>
O10P4 + 6 H2O = 4 H3PO4
HNO3 + Cu = Cu(NO3)2 + H2O + NO2 =>
4 HNO3 + Cu = Cu(NO3)2 + 2 H2O + 2 NO2
O10P4 + H2O = H3PO4 =>
O10P4 + 6 H2O = 4 H3PO4
C2H3Cl + O2 = CO2 + H2O + H2Cl =>
4 C2H3Cl + 9 O2 = 8 CO2 + 2 H2O + 4 H2Cl
C + O2 = CO2 =>
C + O2 = CO2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
BaCl2(H2O) = BaCl2 + H2O =>
BaCl2(H2O) = BaCl2 + H2O
Al + MnO2 = Mn + Al2O3 =>
4 Al + 3 MnO2 = 3 Mn + 2 Al2O3
SiHCl3 + Al2O3 + O2 = SiO2 + AlCl3 + H2O =>
2 SiHCl3 + Al2O3 + O2 = 2 SiO2 + 2 AlCl3 + H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
CuS + HNO3 = Cu(NO3)2 + H2SO4 + NO + H2O =>
3 CuS + 14 HNO3 = 3 Cu(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O
(O10P4) + H2O = H3PO4 =>
(O10P4) + 6 H2O = 4 H3PO4
C5H12O2(l) + O2(g) = CO2(g) + H2O(l) =>
C5H12O2(l) + 7 O2(g) = 5 CO2(g) + 6 H2O(l)
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
I + HCl + KClO3 = ICl3 + KCl + H2O =>
2 I + 6 HCl + KClO3 = 2 ICl3 + KCl + 3 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/18/13
Equations balanced on 09/17/12
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