Equations balanced on the previous day | Equations balanced on the next day |
Al + BaO = AlO + Ba
C6H8O7 + O2 = CO2 + H2O =>
2 C6H8O7 + 9 O2 = 12 CO2 + 8 H2O
BaCr + Na2SO4 = BaSO4 + Na2Cr =>
BaCr + Na2SO4 = BaSO4 + Na2Cr
Mn(OH)2 + NaOH + H2O2 = Na2MnO4 + H2O =>
Mn(OH)2 + 2 NaOH + 2 H2O2 = Na2MnO4 + 4 H2O
ICl3 + NaBr = NaCl + NaI + Br2 =>
ICl3 + 4 NaBr = 3 NaCl + NaI + 2 Br2
KSCN + SrCl2 = KCl + Sr(SCN)2 =>
2 KSCN + SrCl2 = 2 KCl + Sr(SCN)2
H3PO4 + BaOH = Ba3PO4 + H2O =>
H3PO4 + 3 BaOH = Ba3PO4 + 3 H2O
H2SO + O2 = S2O + H2O =>
4 H2SO + O2 = 2 S2O + 4 H2O
Na2SO4 + CuSO4 + H2O = Na2Cu(SO4)2*6H2O =>
Na2SO4 + CuSO4 + 6 H2O = Na2Cu(SO4)2*6H2O
Al2O3 + Fe2O3 = FeAl2O4 + O2 =>
4 Al2O3 + 2 Fe2O3 = 4 FeAl2O4 + O2
CoCl3 + NaOH = NaCl + Co(OH)3 =>
CoCl3 + 3 NaOH = 3 NaCl + Co(OH)3
Fe + KSCN = Fe(SCN) + K =>
Fe + KSCN = Fe(SCN) + K
Co + NaOH = Co(NaOH)2 =>
Co + 2 NaOH = Co(NaOH)2
CoCl3 + NaOH = NaCl + Co(OH)3 =>
CoCl3 + 3 NaOH = 3 NaCl + Co(OH)3
CuCl2 + Ca(OH)2 = Cu2(OH)2Cl2 + CaCl2 =>
2 CuCl2 + Ca(OH)2 = Cu2(OH)2Cl2 + CaCl2
SrCO3 + BaCl2 = SrCl2 + BaCO3 =>
SrCO3 + BaCl2 = SrCl2 + BaCO3
HCl + CH3CH2NH2 = CH3CH2NH3 + Cl =>
HCl + CH3CH2NH2 = CH3CH2NH3 + Cl
Cu + Hg = Cu2Hg2 =>
2 Cu + 2 Hg = Cu2Hg2
NaHCO3 + H3AsO4 = Na3AsO4 + H2O + CO2 =>
3 NaHCO3 + H3AsO4 = Na3AsO4 + 3 H2O + 3 CO2
H2O + Na = H2 + NaO2 =>
2 H2O + Na = 2 H2 + NaO2
(NH4)2S + Ca(NO3)2 = (NH4)2Ca + S(NO3)2 =>
(NH4)2S + Ca(NO3)2 = (NH4)2Ca + S(NO3)2
C13H8O + NaBH4 + CH3OH = C13H10O + BH3 + NaOCH3 =>
C13H8O + NaBH4 + CH3OH = C13H10O + BH3 + NaOCH3
Pb(CH3COO)2 + KOH = Pb(OH)2 + CH3COOK =>
Pb(CH3COO)2 + 2 KOH = Pb(OH)2 + 2 CH3COOK
CoCl3 + NaOH = NaCl + Co(OH)3 =>
CoCl3 + 3 NaOH = 3 NaCl + Co(OH)3
C6H8O7 + CaCO3 = C12H10Ca3O14 + CO2 + H2O =>
2 C6H8O7 + 3 CaCO3 = C12H10Ca3O14 + 3 CO2 + 3 H2O
CoCl3 + NaOH = NaCl + Co(OH)3 =>
CoCl3 + 3 NaOH = 3 NaCl + Co(OH)3
BaCl2(aq) + ZnSO4(aq) = ZnCl2(aq) + BaSO4(s) =>
BaCl2(aq) + ZnSO4(aq) = ZnCl2(aq) + BaSO4(s)
HOOC{-}CH{-}CH{-}COOH = HOOC{-}CH2{-}CH2{-}COOH =>
HOOC{-}CH{-}CH{-}COOH = HOOC{-}CH2{-}CH2{-}COOH
Hg + Cu(SO4) = Hg(SO4) + Cu =>
Hg + Cu(SO4) = Hg(SO4) + Cu
Zn + MnO2 + NH4Cl = ZnCl2 + Mn2O3 + NH3 + H2O =>
Zn + 2 MnO2 + 2 NH4Cl = ZnCl2 + Mn2O3 + 2 NH3 + H2O
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2 =>
Ni(NO3)2 + CuCl2 = NiCl2 + Cu(NO3)2
Ba(NO3)2 + CaSO4 = BaSO4 + Ca(NO3)2 =>
Ba(NO3)2 + CaSO4 = BaSO4 + Ca(NO3)2
Br{-} + H2O = BrO4{-} + H =>
Br{-} + 4 H2O = BrO4{-} + 8 H
C6H10O3 + C2H4(OH)2 = C8H14O4 + H2O =>
C6H10O3 + C2H4(OH)2 = C8H14O4 + H2O
Ni + F2 = NiF2 =>
Ni + F2 = NiF2
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
C2H4 + O2 = C2O + H2O =>
2 C2H4 + 3 O2 = 2 C2O + 4 H2O
I2 + NaOH = NaI + NaOI + H2O =>
I2 + 2 NaOH = NaI + NaOI + H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
NiCl2(H2O)6 + FeCl3(H2O)6 + AlCl3(H2O)6 + NaOH = Ni10Al2Fe18O40 + NaCl + H2O =>
10 NiCl2(H2O)6 + 18 FeCl3(H2O)6 + 2 AlCl3(H2O)6 + 80 NaOH = Ni10Al2Fe18O40 + 80 NaCl + 220 H2O
KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + O =>
2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 3 H2O + 5 O
Li + C6H8O7 = Li3(C6H5O7) + H2 =>
6 Li + 2 C6H8O7 = 2 Li3(C6H5O7) + 3 H2
BaCl2(aq) + ZnSO4(aq) = ZnCl2(aq) + BaSO4(s) =>
BaCl2(aq) + ZnSO4(aq) = ZnCl2(aq) + BaSO4(s)
Cu(SO4) + Na(OH) = Cu(OH)2 + Na2(SO4) =>
Cu(SO4) + 2 Na(OH) = Cu(OH)2 + Na2(SO4)
H2SO4 + BCl = H2Cl + BSO4 =>
H2SO4 + BCl = H2Cl + BSO4
H3CrO3 + NaOH = Na3CrO3 + H2O =>
H3CrO3 + 3 NaOH = Na3CrO3 + 3 H2O
Br{-} + Cr2O72{-} + H{+} = Br2 + Cr3{+} + H2O =>
854 Br{-} + 6 Cr2O72{-} + 864 H{+} = 427 Br2 + 4 Cr3{+} + 432 H2O
C6H5CH2CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2 =>
21 C6H5CH2CH3 + 16 K2Cr2O7 + 64.000000000001H2SO4 = 16 Cr2(SO4)3 + 16 K2SO4 + 56.000000000001CH3CH2COOH + H2
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O =>
C6H5COOH + C2H5OH = C6H5COOC2H5 + H2O
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
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