Equations balanced on the previous day | Equations balanced on the next day |
Al2(SO4)3 + BaCl2 = Al2Cl2 + Ba(SO4)3
Sc2V2N3O2 = VN + Sc2O3 + Sc + N2 =>
6 Sc2V2N3O2 = 12 VN + 4 Sc2O3 + 4 Sc + 3 N2
SiO2 + H2SO4 = SiSO4 + OH =>
SiO2 + H2SO4 = SiSO4 + 2 OH
Zn(NH3)4(OH)2 + H2S = ZnS + NH3 + H2O =>
Zn(NH3)4(OH)2 + H2S = ZnS + 4 NH3 + 2 H2O
H2O2 + Br2 = HBrO3 + H2O =>
5 H2O2 + Br2 = 2 HBrO3 + 4 H2O
Fe2(SO4)3 + KI = FeSO4 + I2 + K2SO4 =>
Fe2(SO4)3 + 2 KI = 2 FeSO4 + I2 + K2SO4
NO3{2-} + Zn + OH{-} = NH4{-} + ZnO2{2-} + H2O =>
2 NO3{2-} + 9 Zn + 16 OH{-} = 2 NH4{-} + 9 ZnO2{2-} + 4 H2O
MgCO3 + H2SO3 = MgSO3 + CO2 + H2O =>
MgCO3 + H2SO3 = MgSO3 + CO2 + H2O
CuCl + ZnO + H2O = CuCl2 + Zn + Cu3Cl2(OH)4 =>
4 CuCl + 2 ZnO + 2 H2O = CuCl2 + 2 Zn + Cu3Cl2(OH)4
C14H30 = C6H14 + C2H4 =>
C14H30 = C6H14 + 4 C2H4
NaN3(s) = Na3N(s) + N2(g) =>
3 NaN3(s) = Na3N(s) + 4 N2(g)
K2Cr2O7 + FeSO4*7H2O + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4*7H2O + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 49 H2O
NaIO3 = NaI + O2 =>
2 NaIO3 = 2 NaI + 3 O2
H2O + CrO4{2-} + Fe(OH)2 = CrO2 + Fe(OH)3 + OH{-} =>
2 H2O + CrO4{2-} + 2 Fe(OH)2 = CrO2 + 2 Fe(OH)3 + 2 OH{-}
Ca(HCO3)2(aq) = Ca(OH)2(aq) + CO2(g) =>
Ca(HCO3)2(aq) = Ca(OH)2(aq) + 2 CO2(g)
KMnO4 + C2H2 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + C2H2 + 3 H2SO4 = 2 CO2 + 4 H2O + K2SO4 + 2 MnSO4
NaBr + Na2S = NaS + Na2Br =>
NaBr + Na2S = NaS + Na2Br
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe(NO3)3*9H2O + NH4OH = Fe(OH)3 + NH4NO3 + H2O =>
Fe(NO3)3*9H2O + 3 NH4OH = Fe(OH)3 + 3 NH4NO3 + 9 H2O
C6H12O6 = C7H12O2 + CO2 + H2O =>
3 C6H12O6 = 2 C7H12O2 + 4 CO2 + 6 H2O
(NH4)2SO4(aq) + NaOH(aq) = Na2SO4 + H2O(l) + NH3(g) =>
(NH4)2SO4(aq) + 2 NaOH(aq) = Na2SO4 + 2 H2O(l) + 2 NH3(g)
NaHCO3(s) + HC2H3O2(aq) = NaC2H3O2(aq) + H2O + CO2 =>
NaHCO3(s) + HC2H3O2(aq) = NaC2H3O2(aq) + H2O + CO2
Cu(NO3)2 + GaI3 = CuI2 + Ga(NO3)3 =>
3 Cu(NO3)2 + 2 GaI3 = 3 CuI2 + 2 Ga(NO3)3
Bi2S3 + HNO3 = S2 + Bi(NO3)3 + NO + H2O =>
2 Bi2S3 + 16 HNO3 = 3 S2 + 4 Bi(NO3)3 + 4 NO + 8 H2O
NaCO2 + CH3COOH = CO2 + NaCOOH + CH3 =>
NaCO2 + CH3COOH = CO2 + NaCOOH + CH3
Na2Co3(aq)*2H2O(aq) + CaCl2* = CaCo3(s) + NaCl(aq) + H2O =>
Na2Co3(aq)*2H2O(aq) + CaCl2* = CaCo3(s) + 2 NaCl(aq) + 2 H2O
Pb(NO3)2(aq) + HCl(aq) = PbCl2(s) + HNO3(aq) =>
Pb(NO3)2(aq) + 2 HCl(aq) = PbCl2(s) + 2 HNO3(aq)
Na2Ho + CaCl2 = CaHo + NaCl =>
Na2Ho + CaCl2 = CaHo + 2 NaCl
Na2CO3 + MnCl5 = Mn2(CO3)5 + NaCl =>
5 Na2CO3 + 2 MnCl5 = Mn2(CO3)5 + 10 NaCl
Na2SO3 + Al2(GO4)3 = Al2(SO3)3 + Na2GO4 =>
3 Na2SO3 + Al2(GO4)3 = Al2(SO3)3 + 3 Na2GO4
Na2O3Si + HCl = NaCl + H2O + SiO2 =>
Na2O3Si + 2 HCl = 2 NaCl + H2O + SiO2
CH2O2 + O3 = CO2 + H2O =>
3 CH2O2 + O3 = 3 CO2 + 3 H2O
KAl(SO4)2*12H2O + KOH = Al(OH)*3 + K + SO4 + H2O =>
KAl(SO4)2*12H2O + KOH = Al(OH)*3 + 2 K + 2 SO4 + 12 H2O
Zn{2+} + NH3 = [Zn(NH3)4]{2+} =>
Zn{2+} + 4 NH3 = [Zn(NH3)4]{2+}
MnO2 + HBr = MnBr2 + H2O + Br =>
MnO2 + 4 HBr = MnBr2 + 2 H2O + 2 Br
H{+} + TeO2 + Al = Te + Al{+3} + H2O =>
12 H{+} + 3 TeO2 + 4 Al = 3 Te + 4 Al{+3} + 6 H2O
H3C6H5O7 + CaCO3 = CaC6H5O7 + H2O + CO2 =>
17 H3C6H5O7 + 18 CaCO3 = 18 CaC6H5O7 + 23 H2O + 12 CO2
Mg + H2SO4 + H2O = MgSO4*7H2O + SO2 =>
Mg + 2 H2SO4 + 5 H2O = MgSO4*7H2O + SO2
CoCl2 + H2O + O2 = Co3O4 + HCl =>
6 CoCl2 + 6 H2O + O2 = 2 Co3O4 + 12 HCl
KMnO4 + H2SO4 + FeSO4 = Fe2SO43 + H2O + MnSO4 + K2SO4 =>
76 KMnO4 + 109 H2SO4 + 10 FeSO4 = 5 Fe2SO43 + 109 H2O + 76 MnSO4 + 38 K2SO4
(CH3H5(NO3)3) = N2 + O2 + CO2 + H2O =>
2(CH3H5(NO3)3) = 3 N2 + 3 O2 + 2 CO2 + 8 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
PO43{-} + H2O = HPO4{-} + OH =>
PO43{-} + 40 H2O = HPO4{-} + 79 OH
Ag + Au(NO3)3 = Au + AgNO3 =>
3 Ag + Au(NO3)3 = Au + 3 AgNO3
[Cr(OH)4]{-} + OH{-} = CrO4{2-} + H2O + {-} =>
[Cr(OH)4]{-} + 4 OH{-} = CrO4{2-} + 4 H2O + 3e
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
H22S + O2 = SO2 + H2O =>
2 H22S + 13 O2 = 2 SO2 + 22 H2O
K2Cr2O4 + C10H8 + C9H19COOH = CrC60H78 + KOH + H2O =>
4 K2Cr2O4 + 15 C10H8 + 33 C9H19COOH = 8 CrC60H78 + 8 KOH + 74 H2O
K2Cr2O7 + FeSO4*7H2O + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4*7H2O + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 49 H2O
C7H6O3 + CH3COOCH3 = C8H8O3 + H2O =>
5 C7H6O3 + 7 CH3COOCH3 = 7 C8H8O3 + 8 H2O
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Equations balanced on 12/03/23
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