| Equations balanced on the previous day | Equations balanced on the next day |
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Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2(g)
Sb(s) + O2(g) = Sb2O3(s) =>
4 Sb(s) + 3 O2(g) = 2 Sb2O3(s)
H2SO4 + LiOH = Li2SO4 + H2O =>
H2SO4 + 2 LiOH = Li2SO4 + 2 H2O
NO(g) = N2(g) + O2(g) =>
2 NO(g) = N2(g) + O2(g)
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
O15 = O2 =>
2 O15 = 15 O2
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
O15 = O2 =>
2 O15 = 15 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
CuOH2 + HClO4 = CuHClO4 + H2O =>
CuOH2 + HClO4 = CuHClO4 + H2O
Pb(NO3)2(aq) + HCl = H(NO3)2 + PbCl =>
Pb(NO3)2(aq) + HCl = H(NO3)2 + PbCl
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Sb(s) + O2(g) = Sb2O3(s) =>
4 Sb(s) + 3 O2(g) = 2 Sb2O3(s)
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Pb(NO3)2(aq) + HCl(aq) = H(NO3)2(aq) + PbCl(s) =>
Pb(NO3)2(aq) + HCl(aq) = H(NO3)2(aq) + PbCl(s)
Pb(NO3)2(aq) + HCl(aq) = H(NO3)2(aq) + PbCl(aq) =>
Pb(NO3)2(aq) + HCl(aq) = H(NO3)2(aq) + PbCl(aq)
Al + F2 = AlF =>
2 Al + F2 = 2 AlF
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CuBr2 + NaOH = Cu(OH)2 + NaBr =>
CuBr2 + 2 NaOH = Cu(OH)2 + 2 NaBr
Al(OH)3 + HNO3 = Al(NO3) + H(OH)3 =>
Al(OH)3 + HNO3 = Al(NO3) + H(OH)3
N2H8CO3 + NaOH = Na2CO3 + NH3 + H2O =>
N2H8CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O
Al(s) + CuCl2(aq) = AlCl3(aq) + Cu(s) =>
2 Al(s) + 3 CuCl2(aq) = 2 AlCl3(aq) + 3 Cu(s)
CH4(g) + H2O(g) = CO(g) + H2(g) =>
CH4(g) + H2O(g) = CO(g) + 3 H2(g)
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
CH3CHO + O2 = CO2 + H2O =>
2 CH3CHO + 5 O2 = 4 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuOH2 + HClO4 = CuHClO4 + H2O =>
CuOH2 + HClO4 = CuHClO4 + H2O
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
P4O10 = P4 + O2 =>
P4O10 = P4 + 5 O2
Zn + OH{-} + H2O = Zn(OH)4{2-} + H2 =>
Zn + 2 OH{-} + 2 H2O = Zn(OH)4{2-} + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HI(aq) + KOH(aq) = H2O(l) + KI(aq) =>
HI(aq) + KOH(aq) = H2O(l) + KI(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Rb + CH3CO2H = RbCH3CO2 + H2 =>
2 Rb + 2 CH3CO2H = 2 RbCH3CO2 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
Pb{2+} + Cl{-1) = PbCl2 =>
Pb{2+} + 2 Cl{-1) = PbCl2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
FeS2 + O2 = FeO3 + SO2 =>
2 FeS2 + 7 O2 = 2 FeO3 + 4 SO2
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/08
Equations balanced on 10/08/07
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