Equations balanced on the previous day | Equations balanced on the next day |
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ca3(PO4)2 + AgNO3 = Ca(NO3)2 + Ag3PO4 =>
Ca3(PO4)2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3PO4
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
K2Cr2O7 + KI + HX = KX + Cr(X)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HX = 8 KX + 2 Cr(X)3 + 3 I2 + 7 H2O
PbI4 + Fe2O3 = Pb2O4 + FeI3 =>
6 PbI4 + 4 Fe2O3 = 3 Pb2O4 + 8 FeI3
MnO4{-} + SO3{2-} + H2O = MnO2 + OH{-} + SO4{2-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 2 OH{-} + 3 SO4{2-}
Fe2O3 + Al = Al2O3 + Fe6 =>
3 Fe2O3 + 6 Al = 3 Al2O3 + Fe6
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
K2Cr2O7 + KI + HNO3 = KNO3 + Cr(NO3)3 + I2 + H2O =>
K2Cr2O7 + 6 KI + 14 HNO3 = 8 KNO3 + 2 Cr(NO3)3 + 3 I2 + 7 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CaSi2 + H2O = SiH + CaO =>
CaSi2 + H2O = 2 SiH + CaO
PbO + PbS = Pb + SO2 =>
2 PbO + PbS = 3 Pb + SO2
Fe2O3 + Al = Al2O3 + Fe9 =>
9 Fe2O3 + 18 Al = 9 Al2O3 + 2 Fe9
CH3CHCHCH3 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
5 CH3CHCHCH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 12 H2O + 8 MnSO4 + 4 K2SO4
CaSi2 + H2O = SiH + CaO =>
CaSi2 + H2O = 2 SiH + CaO
(NH4)2S + FeCl3 = NH4Cl + Fe2S3 =>
3(NH4)2S + 2 FeCl3 = 6 NH4Cl + Fe2S3
SiO2 + O2 = SiO3 =>
2 SiO2 + O2 = 2 SiO3
CaSi2 + H2O = SiH + CaO =>
CaSi2 + H2O = 2 SiH + CaO
CuSO4 + KI = K2SO4 + CuI + I2 =>
2 CuSO4 + 4 KI = 2 K2SO4 + 2 CuI + I2
C18H18 + O2 = CO2 + H2O =>
2 C18H18 + 45 O2 = 36 CO2 + 18 H2O
C15H31COO{-} + H2O + H{+} = CH4 + CO2 =>
2 C15H31COO{-} + 14 H2O + 2 H{+} = 23 CH4 + 9 CO2
C18H18 + O2 = CO2 + H2O =>
2 C18H18 + 45 O2 = 36 CO2 + 18 H2O
Ca + O = CaO =>
Ca + O = CaO
C6H12 + O2 = CO2 + H20 =>
5 C6H12 + 30 O2 = 30 CO2 + 3 H20
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
H3PO2 + AgNO3 + H2O = H3PO4 + Ag + HNO3 =>
H3PO2 + 4 AgNO3 + 2 H2O = H3PO4 + 4 Ag + 4 HNO3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
Na(s) + O2(l) = Na2O2(aq) =>
2 Na(s) + O2(l) = Na2O2(aq)
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
KClO = KCl + KClO3 =>
3 KClO = 2 KCl + KClO3
C2H6O + C2H4O2 = C4H8O2 + H2O =>
C2H6O + C2H4O2 = C4H8O2 + H2O
NaOH + CuSO4 = CuOH + NaSO4 =>
NaOH + CuSO4 = CuOH + NaSO4
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
H + N = NH3 =>
3 H + N = NH3
MnO4{-} + Fe{2+} + H3O{+} = Mn{2+} + H2O + Fe{3+} =>
MnO4{-} + 5 Fe{2+} + 8 H3O{+} = Mn{2+} + 12 H2O + 5 Fe{3+}
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
(NH4)2 + Cr2O7 = N2 + H2O + Cr2O3 =>
(NH4)2 + Cr2O7 = N2 + 4 H2O + Cr2O3
F2O + HF = F2 + H2O =>
F2O + 2 HF = 2 F2 + H2O
NaOH + HCl = NaH + HClO =>
NaOH + HCl = NaH + HClO
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
K2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
Ag + Fe2(CO3)3 = Fe3 + Ag2CO3 =>
18 Ag + 3 Fe2(CO3)3 = 2 Fe3 + 9 Ag2CO3
C15H31COO{-} + SO4{2-} + H{+} = CH4 + CO2 + H2S =>
2 C15H31COO{-} + 7 SO4{2-} + 16 H{+} = 16 CH4 + 16 CO2 + 7 H2S
As2S5 + NO3{-} + H2O = AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S5 + 40 NO3{-} + 4 H2O = 6 AsO4{3-} + 15 SO4{2-} + 40 NO + 8 H{+}
Ba(CO3)2 = Ba + CO3 =>
Ba(CO3)2 = Ba + 2 CO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/09/13
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