| Equations balanced on the previous day | Equations balanced on the next day |
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2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgCl2 + NaOH = Mg(OH)2(s) + NaCl(aq) =>
MgCl2 + 2 NaOH = Mg(OH)2(s) + 2 NaCl(aq)
Fe{3+} + I{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I{-} = 2 Fe{2+} + I2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Co{2+} + H2O + NH3 = Co(OH)2 + NH4{+} =>
Co{2+} + 2 H2O + 2 NH3 = Co(OH)2 + 2 NH4{+}
HOCl + HCl = H2O + Cl2 =>
HOCl + HCl = H2O + Cl2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
C7H16 + O2 = CO + H2O =>
2 C7H16 + 15 O2 = 14 CO + 16 H2O
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
V2O3 + MnO4{-} = VO3{-} + MnO{+} =>
V2O3 + MnO4{-} = 2 VO3{-} + MnO{+}
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Na2CO3(aq) + Al2(SO4)3(aq) = Na2SO4(aq) + Al2(CO3)3(s) =>
3 Na2CO3(aq) + Al2(SO4)3(aq) = 3 Na2SO4(aq) + Al2(CO3)3(s)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
V2O3 + MnO4{-} = VO3{-} + Mn2O5 =>
V2O3 + 2 MnO4{-} = 2 VO3{-} + Mn2O5
C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NH4NO3(s) = N2O(g) + H2O(g) =>
NH4NO3(s) = N2O(g) + 2 H2O(g)
V2O3 + MnO4{-} = VO3{-} + Mn2O5 =>
V2O3 + 2 MnO4{-} = 2 VO3{-} + Mn2O5
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaCl2 + AgNo3 = Ca(No3)2(aq) + AgCl(s) =>
CaCl2 + 2 AgNo3 = Ca(No3)2(aq) + 2 AgCl(s)
Al(s) + Br2(g) = AlBr3(s) =>
2 Al(s) + 3 Br2(g) = 2 AlBr3(s)
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Pb(NO3)2 + KI = PbI2(s) + KNO3(aq) =>
Pb(NO3)2 + 2 KI = PbI2(s) + 2 KNO3(aq)
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
CH3COCH2CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3COCH2CH2CH2CH3 + 17 O2 = 12 CO2 + 12 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Pb + AgNO3 = Ag + Pb(NO3) =>
Pb + AgNO3 = Ag + Pb(NO3)
V2O3 + MnO4{-} = VO3{-} + Mn2O5 =>
V2O3 + 2 MnO4{-} = 2 VO3{-} + Mn2O5
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/01/11
Equations balanced on 10/01/10
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