Equations balanced on the previous day | Equations balanced on the next day |
2 MnO4{-} + I{-} + H2O = 2 MnO2 + IO3{-} + 2 OH{-}
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
ZnS(aq) + HCl(aq) = ZnCl2(aq) + H2S(g) =>
ZnS(aq) + 2 HCl(aq) = ZnCl2(aq) + H2S(g)
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
KMnO4 + NaNO2 + H2SO4 = NaNO3 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 NaNO2 + 3 H2SO4 = 5 NaNO3 + K2SO4 + 2 MnSO4 + 3 H2O
Cu(OH)2 + NH4OH = [Cu(NH3)4] + (OH) + H20 =>
5 Cu(OH)2 + 20 NH4OH = 5[Cu(NH3)4] + 30(OH) + H20
OHCCH2OH + H3O{+} + Cr2O7{2-} = CO2 + Cr{3+} + H2O =>
3 OHCCH2OH + 32 H3O{+} + 4 Cr2O7{2-} = 6 CO2 + 8 Cr{3+} + 54 H2O
OHCCH2OH + H3O{+} + Cr2O7{2-} = CO2 + Cr{3+} + H2O =>
3 OHCCH2OH + 32 H3O{+} + 4 Cr2O7{2-} = 6 CO2 + 8 Cr{3+} + 54 H2O
Cu(OH)2 + NH4OH = [Cu(NH3)4] + (OH) + H20 =>
5 Cu(OH)2 + 20 NH4OH = 5[Cu(NH3)4] + 30(OH) + H20
Cu(OH)2 + NH4OH = [Cu(NH3)4] + (OH) + H20 =>
5 Cu(OH)2 + 20 NH4OH = 5[Cu(NH3)4] + 30(OH) + H20
Br2O3 + H2O = HBrO2 =>
Br2O3 + H2O = 2 HBrO2
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Br2 + O2 = Br2O =>
2 Br2 + O2 = 2 Br2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(OH)2 + NH4OH = [Cu(NH3)4] + (OH) + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4] + 2(OH) + 4 H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Al + O2 = AlO =>
2 Al + O2 = 2 AlO
Al + Fe(NO2)2 = Fe + Al(NO2)3 =>
2 Al + 3 Fe(NO2)2 = 3 Fe + 2 Al(NO2)3
KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
HCOOH + MnO4{-} + H{+} = CO2 + Mn{2+} + H2O =>
5 HCOOH + 2 MnO4{-} + 6 H{+} = 5 CO2 + 2 Mn{2+} + 8 H2O
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
FeSO4 + H2SO4 + K2Cr2O7 = Fe(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 FeSO4 + 14 H2SO4 + 2 K2Cr2O7 = 3 Fe(SO4)3 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Cr + NH4OH = Cr(OH)3 + NH4 =>
Cr + 3 NH4OH = Cr(OH)3 + 3 NH4
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
C3H8 + O2 = CO2 + H2 =>
C3H8 + 3 O2 = 3 CO2 + 4 H2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
K + H2 = KH =>
2 K + H2 = 2 KH
C2H6 + O2 = H20 + CO2 =>
10 C2H6 + 20 O2 = 3 H20 + 20 CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Cu + NH4OH = Cu(OH)3 + NH4 =>
Cu + 3 NH4OH = Cu(OH)3 + 3 NH4
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
Ni3(PO4)2 + H2SO4 = NiSO4 + H3PO4 =>
Ni3(PO4)2 + 3 H2SO4 = 3 NiSO4 + 2 H3PO4
C + S8 = CS2 =>
4 C + S8 = 4 CS2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/01/13
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