| Equations balanced on the previous day | Equations balanced on the next day |
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CuO + H2SO4 = CuSO4 + H2O
P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
HgO = Hg + O =>
HgO = Hg + O
B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CuSO4 + Zn = Cu + ZnSO4 =>
CuSO4 + Zn = Cu + ZnSO4
Fe + HCl = H2 + FeCl =>
2 Fe + 2 HCl = H2 + 2 FeCl
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
Na2CO3 + Fe(NO3)3 = Fe2(CO3)3 + NaNO3 =>
3 Na2CO3 + 2 Fe(NO3)3 = Fe2(CO3)3 + 6 NaNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
As4S6(s) + O2(g) = As4O6(s) + SO2(g) =>
As4S6(s) + 9 O2(g) = As4O6(s) + 6 SO2(g)
(NH4)2SO4 + Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
FeI3 + AgNO3 = Fe(NO3)3 + Ag3I3 =>
FeI3 + 3 AgNO3 = Fe(NO3)3 + Ag3I3
Na2 + I2 = NaI =>
Na2 + I2 = 2 NaI
Al + HCl = H2 + AlCl =>
2 Al + 2 HCl = H2 + 2 AlCl
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
H2O2 = H2O + O =>
H2O2 = H2O + O
Ca3(PO4)2(s) + SiO2(s) + C(s) = P4(g) + CaSiO3(l) + CO(g) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = P4(g) + 6 CaSiO3(l) + 10 CO(g)
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
HgO = Hg + O =>
HgO = Hg + O
C6H12O6 + O = CO2 + H2O =>
C6H12O6 + 12 O = 6 CO2 + 6 H2O
C6H10O + O2 = CO2 + H2O =>
C6H10O + 8 O2 = 6 CO2 + 5 H2O
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
Fe(s) + H2O(g) = Fe3O4(s) + H2(g) =>
3 Fe(s) + 4 H2O(g) = Fe3O4(s) + 4 H2(g)
C2H5OH + O = CO2 + H2O =>
C2H5OH + 6 O = 2 CO2 + 3 H2O
Ni(SO4) + H2C2O4 = NiC2O4 + H2SO4 =>
Ni(SO4) + H2C2O4 = NiC2O4 + H2SO4
Ni2(SO4)3 + H2C2O4 + H2 = NiC2O4 + H2SO4 =>
Ni2(SO4)3 + 2 H2C2O4 + H2 = 2 NiC2O4 + 3 H2SO4
KHC8H4O4 + KOH = H2O + C8H4O4 + K =>
KHC8H4O4 + KOH = H2O + C8H4O4 + 2 K
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C5H12 + O = CO2 + H20 =>
5 C5H12 + 50 O = 25 CO2 + 3 H20
C3H8 + O = CO2 + H20 =>
5 C3H8 + 30 O = 15 CO2 + 2 H20
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + Zn(So4) = Zn + Al2(So4)3 =>
2 Al + 3 Zn(So4) = 3 Zn + Al2(So4)3
C5H12 + O = CO2 + H2O =>
C5H12 + 16 O = 5 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
S2Cl2(l) + NH3(g) = S4N4(s) + S8(s) + NH4Cl(s) =>
6 S2Cl2(l) + 16 NH3(g) = S4N4(s) + S8(s) + 12 NH4Cl(s)
Al + Zn(So4) = Zn + Al2So43 =>
8 Al + 43 Zn(So4) = 43 Zn + 4 Al2So43
Al + Zn(So4) = Zn + Al2(So4)3 =>
2 Al + 3 Zn(So4) = 3 Zn + Al2(So4)3
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C3H8 + O = CO2 + H2O =>
C3H8 + 10 O = 3 CO2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/09/08
Equations balanced on 10/09/07
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