| Equations balanced on the previous day | Equations balanced on the next day |
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2 H2 + O2 = 2 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C2H4 + O2 = H2O + CO2 =>
C2H4 + 3 O2 = 2 H2O + 2 CO2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Na(cr) + O2(g) = Na2O(cr) =>
4 Na(cr) + O2(g) = 2 Na2O(cr)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
C5H6O + O2 = CO2 + H2O =>
C5H6O + 6 O2 = 5 CO2 + 3 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KNO2 + H2O = HNO2 + OH + K =>
KNO2 + H2O = HNO2 + OH + K
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
C6H12O6 + O2 = H2O + CO2 =>
C6H12O6 + 6 O2 = 6 H2O + 6 CO2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
HAs + Po = As + PoH =>
HAs + Po = As + PoH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HAs + Po = As + PoH =>
HAs + Po = As + PoH
HAs2 + Po = As + PoH =>
HAs2 + Po = 2 As + PoH
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
H45As2 + Po = As + PoH =>
H45As2 + 45 Po = 2 As + 45 PoH
H45As2 + Po = As32 + PoH =>
16 H45As2 + 720 Po = As32 + 720 PoH
H45As2 + Po = As32 + Po7H7 =>
112 H45As2 + 5040 Po = 7 As32 + 720 Po7H7
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2SO4 + Pb(C2H302)2 = PbSO4 + HC2H302 =>
H2SO4 + Pb(C2H302)2 = PbSO4 + 2 HC2H302
Cr(OH)6 = CrO3 + H2O =>
Cr(OH)6 = CrO3 + 3 H2O
Cr(OH)6 = CrO3 + H2O =>
Cr(OH)6 = CrO3 + 3 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
KIO3 + Na2SO3 + H2SO4 = I2 + H2O + Na2SO4 + K2SO4 =>
2 KIO3 + 5 Na2SO3 + H2SO4 = I2 + H2O + 5 Na2SO4 + K2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/03/09
Equations balanced on 09/02/08
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