Equations balanced on the previous day | Equations balanced on the next day |
2 K + 2 H2O = 2 KOH + H2
NH3 + O = NO2 + H2O =>
2 NH3 + 7 O = 2 NO2 + 3 H2O
H2SO4 + Al(OH)3 = Al + SO4 + H2O =>
3 H2SO4 + 2 Al(OH)3 = 2 Al + 3 SO4 + 6 H2O
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Co(NO3)2 + NH4SCN = Co(SCN)2 + NH4NO3 =>
Co(NO3)2 + 2 NH4SCN = Co(SCN)2 + 2 NH4NO3
H2CHO + H2O + KMnO4 = H2COOH + MnO2 + KOH =>
3 H2CHO + H2O + 2 KMnO4 = 3 H2COOH + 2 MnO2 + 2 KOH
Al2(SO4)3 + NH4OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
Pb + HgBr2 = PbBr + Hg =>
2 Pb + HgBr2 = 2 PbBr + Hg
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NaOH + CuSO4 = CuOH + NaSO4 =>
NaOH + CuSO4 = CuOH + NaSO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
sulfuricacid + calciumhydroxide = calciumsulfate + water =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O
Na3PO4(aq) + NiCl2(aq) = Ni3(PO4)2(s) + NaCl(aq) =>
2 Na3PO4(aq) + 3 NiCl2(aq) = Ni3(PO4)2(s) + 6 NaCl(aq)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2CO3 + Ba(NO3)2 = BaCO3 + KNO3 =>
K2CO3 + Ba(NO3)2 = BaCO3 + 2 KNO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + Cd(NO3)2 = Fe(NO3)3 + Cd =>
2 Fe + 3 Cd(NO3)2 = 2 Fe(NO3)3 + 3 Cd
NH4{+} + CO3{2-} = NH4(CO3)2 =>
NH4{+} + 2 CO3{2-} = NH4(CO3)2
Fe2O3(s) + H2(g) = Fe(s) + H2O(l) =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O(l)
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Na(HCO3)2 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
18 Na(HCO3)2 + 7 H3C6H5O7 = 42 CO2 + 31 H2O + 6 Na3C6H5O7
NH3 + O = NO + H2O =>
2 NH3 + 5 O = 2 NO + 3 H2O
Cu + ZnCl = CuZn + Cl =>
Cu + ZnCl = CuZn + Cl
Sr + Fe2(SO4)3 = SrSO4 + Fe =>
3 Sr + Fe2(SO4)3 = 3 SrSO4 + 2 Fe
FeCl3 + Cr2(SO4)3 = Fe2(SO4)3 + CrCl3 =>
2 FeCl3 + Cr2(SO4)3 = Fe2(SO4)3 + 2 CrCl3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Cu + HNO3 = Cu(NO32)2 + NO + H2O =>
3 Cu + 124 HNO3 = 3 Cu(NO32)2 + 118 NO + 62 H2O
C2H5CHO + H2O + KMnO4 = C2H5COOH + MnO2 + KOH =>
3 C2H5CHO + H2O + 2 KMnO4 = 3 C2H5COOH + 2 MnO2 + 2 KOH
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
S8 + Pb = PbS2 =>
S8 + 4 Pb = 4 PbS2
bromine + chlorine = brominemonochloride =>
Br2 + Cl2 = 2 BrCl
Cd(NO3)2 + (NH4)2S = CdS + NH4NO3 =>
Cd(NO3)2 + (NH4)2S = CdS + 2 NH4NO3
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
MgS + CuCl2 = MgCl2 + CuS =>
MgS + CuCl2 = MgCl2 + CuS
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
NaBr + MnO2 + H2SO4 = MnSO4 + Br2 + H2O + NaHSO4 =>
2 NaBr + MnO2 + 3 H2SO4 = MnSO4 + Br2 + 2 H2O + 2 NaHSO4
KMnO4 + HBr = MnBr2 + Br2 + KBr + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 5 Br2 + 2 KBr + 8 H2O
NO + NH2OH = N2 + H2O =>
2 NO + 4 NH2OH = 3 N2 + 6 H2O
MgS(aq) + CuCl2(aq) = MgCl2 + CuS =>
MgS(aq) + CuCl2(aq) = MgCl2 + CuS
S8 + Pb = PbS2 =>
S8 + 4 Pb = 4 PbS2
NaIO3 = NaI + O2 =>
2 NaIO3 = 2 NaI + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/14
Equations balanced on 10/08/13
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