Equations balanced on the previous day | Equations balanced on the next day |
6 HI + K2(Cr2O7) + 8 HClO4 = 3 I2 + 2 KClO4 + 2 Cr(ClO4)3 + 7 H2O
NaCIO = NaCI + O2 =>
2 NaCIO = 2 NaCI + O2
HCl + Fe(NO3)2 = FeCl + H(NO3)2 =>
HCl + Fe(NO3)2 = FeCl + H(NO3)2
Mg + Al(OH)3 = AlMg(OH)3 =>
Mg + Al(OH)3 = AlMg(OH)3
PbO2 + H3O{+} + SO4 + e = PbSO4 + H2O =>
PbO2 + 4 H3O{+} + SO4 + 4e = PbSO4 + 6 H2O
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3 =>
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3
Fe + Sn(SO4)2 = Fe(SO4) + Sn =>
2 Fe + Sn(SO4)2 = 2 Fe(SO4) + Sn
Sn{2+} + MnO4{-} + OH{-} = SnO2 + Mn{2+} + H2O =>
5 Sn{2+} + 2 MnO4{-} + 4 OH{-} = 5 SnO2 + 2 Mn{2+} + 2 H2O
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3 =>
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3
Sn{2+} + MnO4{-} + OH{-} = SnO2 + Mn{2+} + H2O =>
5 Sn{2+} + 2 MnO4{-} + 4 OH{-} = 5 SnO2 + 2 Mn{2+} + 2 H2O
CH4N2O + NO2 = CH3NO2 + N2 + H2 =>
4 CH4N2O + 2 NO2 = 4 CH3NO2 + 3 N2 + 2 H2
I{-} + CrO42{-} + H{+} = I2 + Cr3{+} + H2O =>
248 I{-} + 3 CrO42{-} + 252 H{+} = 124 I2 + Cr3{+} + 126 H2O
C2H2 + AgNO3 = H2O + CO2 + Ag + N2 =>
6 C2H2 + 10 AgNO3 = 6 H2O + 12 CO2 + 10 Ag + 5 N2
KFeAl2Si3O10(OH)2 + O2 + H2CO3 = FeOOH + Al2Si2O5(OH)4 + HCO3 + HSiO4 + K =>
2 KFeAl2Si3O10(OH)2 + 3 O2 + 8 H2CO3 = 2 FeOOH + 2 Al2Si2O5(OH)4 + 8 HCO3 + 2 HSiO4 + 2 K
H{+} + Br{-} + BrO3{-} = Br{2} + H2O =>
6 H{+} + Br{-} + BrO3{-} = 2 Br{2} + 3 H2O
CaCl2 + Al2(SO4)3 = Ca2(SO4)2 + Cl3Al =>
6 CaCl2 + 2 Al2(SO4)3 = 3 Ca2(SO4)2 + 4 Cl3Al
CH3COOH + H2 = C2H6O + H2O =>
CH3COOH + 2 H2 = C2H6O + H2O
NaClO + C6H8O7 = Na3C6H5O7 + H2O2 + Cl2 =>
6 NaClO + 2 C6H8O7 = 2 Na3C6H5O7 + 3 H2O2 + 3 Cl2
(NH4)NO4 + NaOH = H2O + NH3 + NaNO4 =>
(NH4)NO4 + NaOH = H2O + NH3 + NaNO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C6H12O6 + H2SO4 = CO2 + H2S + H2O =>
C6H12O6 + 3 H2SO4 = 6 CO2 + 3 H2S + 6 H2O
H3O + OH = (H2O)2 =>
H3O + OH = (H2O)2
Mg + Al(OH)3 = AlMg(OH)3 =>
Mg + Al(OH)3 = AlMg(OH)3
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3 =>
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3
C6H5CH2SSCH2C6H5 + O2 = CO2 + SO3 + H2O =>
2 C6H5CH2SSCH2C6H5 + 41 O2 = 28 CO2 + 4 SO3 + 14 H2O
Mg + Al(OH)3 = AlMg(OH)3 =>
Mg + Al(OH)3 = AlMg(OH)3
(COOK)2 + K2MnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
2(COOK)2 + K2MnO4 + 4 H2SO4 = 4 CO2 + 3 K2SO4 + MnSO4 + 4 H2O
Al + O2 = Al2O2 =>
2 Al + O2 = Al2O2
Sn{2+} + MnO4{-} + OH{-} = SnO2 + Mn{2+} + H2O =>
5 Sn{2+} + 2 MnO4{-} + 4 OH{-} = 5 SnO2 + 2 Mn{2+} + 2 H2O
[Zn(NH3)4]Cl2 + H2S = ZnS + NH3 + HCl =>
[Zn(NH3)4]Cl2 + H2S = ZnS + 4 NH3 + 2 HCl
Mg + Al(OH)3 = AlMg(OH)3 =>
Mg + Al(OH)3 = AlMg(OH)3
C6H14 + Br2 = C6H13Br + HBr2 =>
2 C6H14 + 3 Br2 = 2 C6H13Br + 2 HBr2
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3 =>
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3 =>
Cu2 + NO3 + NaCl = Cu2Cl + NaNO3
CH3CH2OH + H2SO4 = CH3COOH + SO2 + H2O(l) =>
CH3CH2OH + 2 H2SO4 = CH3COOH + 2 SO2 + 3 H2O(l)
CaI2 + HgNO3 = Ca(NO3)2 + HgI =>
CaI2 + 2 HgNO3 = Ca(NO3)2 + 2 HgI
Cl3CrO12 + sodiumsulfide = Cr2S3 + sodiumperchlorate =>
2 Cl3CrO12 + 3 Na2S = Cr2S3 + 6 NaClO4
KI + KBrO3 + HCl = I + KBr + KCl + H2O =>
6 KI + KBrO3 + 6 HCl = 6 I + KBr + 6 KCl + 3 H2O
CrH3 + H2S = CrS + H5 =>
CrH3 + H2S = CrS + H5
CaCl2 + Al2(SO4)3 = Ca2(SO4)2 + Cl3Al =>
6 CaCl2 + 2 Al2(SO4)3 = 3 Ca2(SO4)2 + 4 Cl3Al
ZnHCl = Zn + HCl =>
ZnHCl = Zn + HCl
CH3C6H4Cl + KMnO4 = C6H4COOHCl + MnO2 + KOH =>
CH3C6H4Cl + 2 KMnO4 = C6H4COOHCl + 2 MnO2 + 2 KOH
H{+} + Br{-} + BrO3{-} = Br{2} + H2O =>
6 H{+} + Br{-} + BrO3{-} = 2 Br{2} + 3 H2O
TiCl4 + O2 = TiO2 + Cl2 =>
TiCl4 + O2 = TiO2 + 2 Cl2
SrCl2 + NaCo3 = NaCl2 + SrCo3 =>
SrCl2 + NaCo3 = NaCl2 + SrCo3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
NO + H2O + MnCl4 = HCl + HNO3 + MnCl2 =>
2 NO + 4 H2O + 3 MnCl4 = 6 HCl + 2 HNO3 + 3 MnCl2
Cu2(s) + S8(s) = CuS =>
4 Cu2(s) + S8(s) = 8 CuS
Cl{2} + HF = HCl{2} + F =>
Cl{2} + HF = HCl{2} + F
BeCl2 = Be + Cl =>
BeCl2 = Be + 2 Cl
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