Equations balanced on the previous day | Equations balanced on the next day |
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CaC2(s) + 2 H2O(l) = C2H2(g) + Ca(OH)2(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
SO2 + CaCO3 + O2 = CaSO4 + CO2 =>
2 SO2 + 2 CaCO3 + O2 = 2 CaSO4 + 2 CO2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
NaOH(aq) + Hg2(NO3)2(aq) = NaNO3(aq) + HgOH(n) =>
2 NaOH(aq) + Hg2(NO3)2(aq) = 2 NaNO3(aq) + 2 HgOH(n)
Na3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NaNO3
Mn(NO3)2 + NaOH + H2O2 = MnO2 + H2O + NaNO3 =>
Mn(NO3)2 + 2 NaOH + H2O2 = MnO2 + 2 H2O + 2 NaNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CN(aq) + MnO4(aq) = CNO(aq) + MnO2(s) =>
2 CN(aq) + MnO4(aq) = 2 CNO(aq) + MnO2(s)
Na3PO4 + Ba(NO3)2 = BaPO4 + Na3(NO3)2 =>
Na3PO4 + Ba(NO3)2 = BaPO4 + Na3(NO3)2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
FeCl3(aq) + Hg2(NO3)2(aq) = Fe(NO3)3 + HgCl =>
2 FeCl3(aq) + 3 Hg2(NO3)2(aq) = 2 Fe(NO3)3 + 6 HgCl
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
As2S3 + HNO3 + H20 = H2SO4 + H3AsSO4 + NO =>
10 As2S3 + 60 HNO3 + H20 = 10 H2SO4 + 20 H3AsSO4 + 60 NO
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Hg + O = HgO =>
Hg + O = HgO
FeCl3(aq) + Hg2(NO3)2(aq) = Fe(NO3)3 + HgCl(cr) =>
2 FeCl3(aq) + 3 Hg2(NO3)2(aq) = 2 Fe(NO3)3 + 6 HgCl(cr)
(C4H10) + O2 = CO2 + H2O =>
2(C4H10) + 13 O2 = 8 CO2 + 10 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Pb(NO3)2 + H2S = PbS + HNO3 =>
Pb(NO3)2 + H2S = PbS + 2 HNO3
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
FeCl2(aq) + Hg2(NO3)2(aq) = Fe(NO3)2(aq) + HgCl(cr) =>
FeCl2(aq) + Hg2(NO3)2(aq) = Fe(NO3)2(aq) + 2 HgCl(cr)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
CuSO4(H2O)5 + Fe = Cu + FeSO4 + H2O =>
CuSO4(H2O)5 + Fe = Cu + FeSO4 + 5 H2O
Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca(PO4)2 + SiO2 + 7 C = CaSiO3 + 7 CO + 2 P
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
KMnO4 + HCl = K2MnO4 + Cl2 + MnCl2 + H2O =>
2 KMnO4 + 8 HCl = K2MnO4 + 3 Cl2 + MnCl2 + 4 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C10H22 = C4H10 + C2H3 =>
4 C10H22 = 7 C4H10 + 6 C2H3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
C10H22 = C4H10 + C2H4 =>
C10H22 = C4H10 + 3 C2H4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/11
Equations balanced on 05/09/10
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