| Equations balanced on the previous day | Equations balanced on the next day |
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C13H28 + 20 O2 = 13 CO2 + 14 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Br + H2O + SO2 = HBr + H2SO4 =>
2 Br + 2 H2O + SO2 = 2 HBr + H2SO4
Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Ca(OH)2 + NH4Cl = CaCl2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH3 + 2 H2O
CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O
CaSO4 + NaOH = Ca(OH)2 + Na2SO4 =>
CaSO4 + 2 NaOH = Ca(OH)2 + Na2SO4
H2S2O7 + H2O = H2SO4 =>
H2S2O7 + H2O = 2 H2SO4
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Fe + H2O = Fe3O4 + H8 =>
3 Fe + 4 H2O = Fe3O4 + H8
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CuFeS2 + Fe{3+} + H2O = Fe{2+} + Cu{3+} + SO4{-}2 + H{+} =>
CuFeS2 + 19 Fe{3+} + 8 H2O = 20 Fe{2+} + Cu{3+} + 2 SO4{-}2 + 16 H{+}
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2O = H + O2 =>
2 H2O = 4 H + O2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuFeS2 + Fe{3+} + H2O = Fe{2+} + Cu{3+} + SO4{2-}2 + H{+} =>
CuFeS2 + 17 Fe{3+} + 8 H2O = 18 Fe{2+} + Cu{3+} + 2 SO4{2-}2 + 16 H{+}
CH3OH + O2 = H2O + CO2 =>
2 CH3OH + 3 O2 = 4 H2O + 2 CO2
CuFeS2 + Fe{3+} + H2O = Fe{2+} + Cu{3+} + SO4{2-} + H{+} =>
CuFeS2 + 17 Fe{3+} + 8 H2O = 18 Fe{2+} + Cu{3+} + 2 SO4{2-} + 16 H{+}
CuFeS2 + Fe{3+} + H2O = Fe{2+} + Cu{2+} + SO4{2-} + H{+} =>
CuFeS2 + 16 Fe{3+} + 8 H2O = 17 Fe{2+} + Cu{2+} + 2 SO4{2-} + 16 H{+}
NaClO2 + H3PO4 = ClO2 + NaCl + H2O + Na3PO4 =>
15 NaClO2 + 4 H3PO4 = 12 ClO2 + 3 NaCl + 6 H2O + 4 Na3PO4
C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
CS2 + Cl = CCl + S =>
CS2 + Cl = CCl + 2 S
LiOH + MgSO4 = MgOH + LiSO4 =>
LiOH + MgSO4 = MgOH + LiSO4
BrF3 = Br + F =>
BrF3 = Br + 3 F
Hg3N + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg3N + 26 HNO3 = 9 Hg(NO3)2 + 11 NO + 13 H2O
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
NaNO3 + Li2CO3 = LiNO3 + Na2CO3 =>
2 NaNO3 + Li2CO3 = 2 LiNO3 + Na2CO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
HCl + LiOH = LiCl + HOH =>
HCl + LiOH = LiCl + HOH
H2 + Fe2O3 = H2O + Fe =>
3 H2 + Fe2O3 = 3 H2O + 2 Fe
Ni + HNO3 = Ni(NO3)3 + H2 =>
2 Ni + 6 HNO3 = 2 Ni(NO3)3 + 3 H2
CCl4(l) + SBF3(s) = CCl2F2(g) + SBCl3(s) =>
3 CCl4(l) + 2 SBF3(s) = 3 CCl2F2(g) + 2 SBCl3(s)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/03/13
Equations balanced on 08/02/12
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