Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 2 O2 = Fe3O4
KCl + Ag(NO3) = AgCl + K(NO3) =>
KCl + Ag(NO3) = AgCl + K(NO3)
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
MnO4{-} + Cl{-} + H{+} = Mn{+} + Cl2 + H2O =>
MnO4{-} + 6 Cl{-} + 8 H{+} = Mn{+} + 3 Cl2 + 4 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
Cr2O7 + HCl = H2O + CrCl7 =>
Cr2O7 + 14 HCl = 7 H2O + 2 CrCl7
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
P2 + O2 = P2O3 =>
2 P2 + 3 O2 = 2 P2O3
H2S + HNO3 = H2SO4 + NO + H20 =>
10 H2S + 20 HNO3 = 10 H2SO4 + 20 NO + H20
H2S + HNO3 = H2SO4 + NO + H20 =>
10 H2S + 20 HNO3 = 10 H2SO4 + 20 NO + H20
K + I2 = KI =>
2 K + I2 = 2 KI
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
Mg + Na2CO3 = Mg2CO3 + Na =>
2 Mg + Na2CO3 = Mg2CO3 + 2 Na
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
Bi(NO3)3 + H2O = Bi(OH)3 + HNO3 =>
Bi(NO3)3 + 3 H2O = Bi(OH)3 + 3 HNO3
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
H2S + HNO3 = H2SO4 + NO + H2O =>
3 H2S + 8 HNO3 = 3 H2SO4 + 8 NO + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
H2 + F2 = HF =>
H2 + F2 = 2 HF
C4H6O3 + C6H7N = C8H9NO + C2H4O2 =>
C4H6O3 + C6H7N = C8H9NO + C2H4O2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
KI + H2SO4 = I2 + S + K2SO4 + H2O =>
6 KI + 4 H2SO4 = 3 I2 + S + 3 K2SO4 + 4 H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Zn + HCl = Zn(HCl)3 =>
Zn + 3 HCl = Zn(HCl)3
(N2H4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(N2H4)2Cr2O7 = 2 N2 + Cr2O3 + 4 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K2Cr2O7 + H2C2O4 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 H2C2O4 + 4 H2SO4 = 6 CO2 + Cr2(SO4)3 + K2SO4 + 7 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
FeSO4 + HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2 =>
FeSO4 + 4 HNO3 = Fe(NO3)3 + H2O + H2SO4 + NO2
H2O2 = H20 + O2 =>
10 H2O2 = H20 + 10 O2
O2 + CO = CO2 =>
O2 + 2 CO = 2 CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + S = FeS =>
Fe + S = FeS
KMnO4 + H2C2O4 + HCL = KCL + MnCL2 + CO2 + H2O =>
2 KMnO4 + H2C2O4 + 6 HCL = 2 KCL + 2 MnCL2 + 4 CO2 + 4 H2O
MnO4{-} + Cl{-} + H{+} = Mn{2+} + Cl2 + H2O =>
2 MnO4{-} + 10 Cl{-} + 16 H{+} = 2 Mn{2+} + 5 Cl2 + 8 H2O
Fe2 + Cu(SO)4 = Fe(SO)4 + Cu2 =>
Fe2 + 2 Cu(SO)4 = 2 Fe(SO)4 + Cu2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
MnO4{-} + Br{-} + H{+} = Mn2{-} + Br2 + H2O =>
4 MnO4{-} + 30 Br{-} + 32 H{+} = 2 Mn2{-} + 15 Br2 + 16 H2O
Al2(CO3)3 + HCl = AlCl3 + H2O + CO2 =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 H2O + 3 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/18/14
Equations balanced on 02/17/13
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