| Equations balanced on the previous day | Equations balanced on the next day |
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NaOH + Co(NO3)2 = Na(NO3)2 + CoOH
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
FeCl3 + Na2S = FeS + S + NaCl =>
2 FeCl3 + 3 Na2S = 2 FeS + S + 6 NaCl
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2
As2S3 + H2O + NO3{-} = AsO4{3-} + SO4{2-} + H{+)+NO =>
3 As2S3 + 4 H2O + 28 NO3{-} = 6 AsO4{3-} + 9 SO4{2-} + 8 H{+)+28NO
CuSO4 + Na3PO4 = CuPO4 + Na3SO4 =>
CuSO4 + Na3PO4 = CuPO4 + Na3SO4
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
Mg(s) + O2(g) = MgO(s) =>
2 Mg(s) + O2(g) = 2 MgO(s)
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
CuSO4 + NaOH = CuOH + NaSO4 =>
CuSO4 + NaOH = CuOH + NaSO4
S + O = SO =>
S + O = SO
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
CuSO4 + NaOH = CuOH + NaSO4 =>
CuSO4 + NaOH = CuOH + NaSO4
Ca3 + (PO4)2 + H2SO4 = H3PO4 + CaSO4 =>
Ca3 + (PO4)2 + 3 H2SO4 = 2 H3PO4 + 3 CaSO4
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO3 + O2 = H2SO4 =>
2 H2SO3 + O2 = 2 H2SO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C16H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C16H12O6(s) + 16 O2(g) = 16 CO2(g) + 6 H2O(l)
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
CoCl2*6H2O = CoCl2 + H2O =>
CoCl2*6H2O = CoCl2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Mg(OH) + H3(PO4) = Mg(PO4) + H3(OH) =>
Mg(OH) + H3(PO4) = Mg(PO4) + H3(OH)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Mg + H{+} = Mg{2} + H2 =>
Mg + 2 H{+} = Mg{2} + H2
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
KCl + AgNO3 = KNO3 + AgCl =>
KCl + AgNO3 = KNO3 + AgCl
Eu + Cl2 = EuCl3 =>
2 Eu + 3 Cl2 = 2 EuCl3
C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/01/09
Equations balanced on 03/31/08
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