| Equations balanced on the previous day | Equations balanced on the next day |
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3 H2 + N2 = 2 NH3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
N + H = NH3 =>
N + 3 H = NH3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
C2H6O + C6H6O3 = C7H10O3 + H2O =>
6 C2H6O + 5 C6H6O3 = 6 C7H10O3 + 3 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
FeCl3 + PbX2 = FeX3 + PbCl2 =>
2 FeCl3 + 3 PbX2 = 2 FeX3 + 3 PbCl2
MnO2 + NaCl + H2SO4 = NaHSO4 + MnSO4 + H2O + Cl =>
MnO2 + 2 NaCl + 3 H2SO4 = 2 NaHSO4 + MnSO4 + 2 H2O + 2 Cl
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
C2H6O + C7H6O3 = C7H10O3 + H2O =>
7 C2H6O + 5 C7H6O3 = 7 C7H10O3 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
BeCl + MgS = BeS + MgCl =>
BeCl + MgS = BeS + MgCl
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
Ag2CO3(s) = Ag2O(s) + CO2(g) =>
Ag2CO3(s) = Ag2O(s) + CO2(g)
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Ag + HNO3 = AgNO3 + NO + H2O =>
3 Ag + 4 HNO3 = 3 AgNO3 + NO + 2 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
C5H11NO4 + O2 = CO2 + H2O + N2 =>
4 C5H11NO4 + 23 O2 = 20 CO2 + 22 H2O + 2 N2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + Br2 = Al2Br6 =>
2 Al + 3 Br2 = Al2Br6
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C4H6O3 = C9H8O4 + HC2H3O2 =>
10 C4H6O3 = 2 C9H8O4 + 11 HC2H3O2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
C2H4O2 + SO4{2-} = H2S + HCO3{-} =>
C2H4O2 + SO4{2-} = H2S + 2 HCO3{-}
H2SO4 + Mg = H + MgSO4 =>
H2SO4 + Mg = 2 H + MgSO4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Sr + H2O = H2 + Sr(OH)2 =>
Sr + 2 H2O = H2 + Sr(OH)2
O2 + CS2 = CO2 + SO2 =>
3 O2 + CS2 = CO2 + 2 SO2
CuCl2 + Mg = MgCl2 + Cu =>
CuCl2 + Mg = MgCl2 + Cu
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
In2O3 + H2O = In(OH)3 =>
In2O3 + 3 H2O = 2 In(OH)3
K2(CrO4) + FeCl3 = KCl + Fe2(CrO4)3 =>
3 K2(CrO4) + 2 FeCl3 = 6 KCl + Fe2(CrO4)3
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/11/08
Equations balanced on 11/10/07
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