Equations balanced on the previous day | Equations balanced on the next day |
2 PbSO4 = 2 PbSO3 + O2
Ca2Br4 + ScTe2 = CaSc + BrTe =>
Ca2Br4 + 2 ScTe2 = 2 CaSc + 4 BrTe
Zn(s) + H2CI2(aq) = ZnCI2(aq) + H2(g) =>
Zn(s) + H2CI2(aq) = ZnCI2(aq) + H2(g)
Fe + H2SO4 = Fe(SO4) + SO2 + H2O =>
Fe + 2 H2SO4 = Fe(SO4) + SO2 + 2 H2O
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
Na2Cr2O7 + ZnS + KOH + H2O = Na[Cr(OH)4] + K2[Zn(OH)4] + K2SO4 =>
4 Na2Cr2O7 + 3 ZnS + 12 KOH + 16 H2O = 8 Na[Cr(OH)4] + 3 K2[Zn(OH)4] + 3 K2SO4
BaO2 + HCl = H2O2 + BaCl2 =>
BaO2 + 2 HCl = H2O2 + BaCl2
Fe3 + O2 = Fe3O2 =>
Fe3 + O2 = Fe3O2
C17H35COONa + C2H5OH = C17H35COOH + C2H5ONa =>
C17H35COONa + C2H5OH = C17H35COOH + C2H5ONa
Cl1{-} + (H3O)1{+} + (Cr2O7)2{-} = H2O + Cl2 + Cr3{+} =>
154 Cl1{-} + 168(H3O)1{+} + 6(Cr2O7)2{-} = 252 H2O + 77 Cl2 + 8 Cr3{+}
K2CO3 + H3PO4 = K3PO4 + CO2 + H2O =>
3 K2CO3 + 2 H3PO4 = 2 K3PO4 + 3 CO2 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2SO4 + FeO3H3 = H2O + Fe2S3O12 =>
3 H2SO4 + 2 FeO3H3 = 6 H2O + Fe2S3O12
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
(NH4)2WO4 + NH4SCN + HCl + SnCl2 = (NH4)2[WO(SCN)2] + NH4Cl + SnCl4 + H2O =>
(NH4)2WO4 + 2 NH4SCN + 6 HCl + 2 SnCl2 = (NH4)2[WO(SCN)2] + 2 NH4Cl + 2 SnCl4 + 3 H2O
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
KCrO4 + Al(NO3) = KNO3 + AlCrO4 =>
KCrO4 + Al(NO3) = KNO3 + AlCrO4
Cl2 + OH{-} = Cl{-} + Cl3O{-} + H2O =>
2 Cl2 + 2 OH{-} = Cl{-} + Cl3O{-} + H2O
H2CO3 = CO2 + H2O(l) =>
H2CO3 = CO2 + H2O(l)
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
MnO4 + H2S = Mn + S + H2O =>
MnO4 + 4 H2S = Mn + 4 S + 4 H2O
Fe + O2(g) = Fe2O3 =>
4 Fe + 3 O2(g) = 2 Fe2O3
Mg + HCl = MgH2Cl2 =>
Mg + 2 HCl = MgH2Cl2
Cu(NO3)2 + KI = CuI2 + NO3K =>
Cu(NO3)2 + 2 KI = CuI2 + 2 NO3K
Cl2 + O2 = ClO3 =>
Cl2 + 3 O2 = 2 ClO3
HNO3 + Zn = Zn(NO3)2 + H2 =>
2 HNO3 + Zn = Zn(NO3)2 + H2
HClO4 + K2CO3 = K(ClO4) + CO2 + H2O =>
2 HClO4 + K2CO3 = 2 K(ClO4) + CO2 + H2O
C18H21NO3 + K2Cr2O7 + H2SO4 = C18H19NO3 + H2O + K2SO4 + Cr2(SO4)3 =>
3 C18H21NO3 + K2Cr2O7 + 4 H2SO4 = 3 C18H19NO3 + 7 H2O + K2SO4 + Cr2(SO4)3
Zn + Pb(NO3)3 = ZnNO3 + Pb =>
3 Zn + Pb(NO3)3 = 3 ZnNO3 + Pb
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2 =>
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2
SbCl5 + MnO2 = MnCl4 + Sb2O5 =>
4 SbCl5 + 5 MnO2 = 5 MnCl4 + 2 Sb2O5
Pb + Ca(OH)2 = Ca + Pb(OH)4 =>
Pb + 2 Ca(OH)2 = 2 Ca + Pb(OH)4
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Fe2O3 + Ag2(SO4) = Fe2(SO4) + Ag2O3 =>
Fe2O3 + Ag2(SO4) = Fe2(SO4) + Ag2O3
Au{3+} + H2O + Cr{3+} = Au + Cr2O7{2-} + H{+} =>
2 Au{3+} + 7 H2O + 2 Cr{3+} = 2 Au + Cr2O7{2-} + 14 H{+}
Pb(OH)2 + OH{-}1 = Pb(OH)4{-2} =>
Pb(OH)2 + 2 OH{-}1 = Pb(OH)4{-2}
CuSO4*5H2O + Al = Cu + H2O + Al(SO4)3 =>
3 CuSO4*5H2O + Al = 3 Cu + 15 H2O + Al(SO4)3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Ca(OH)2(aq) + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2(aq) + 2 HNO3 = Ca(NO3)2 + 2 H2O
H3PO3 + LiOH = H2O + Li3PO3 =>
H3PO3 + 3 LiOH = 3 H2O + Li3PO3
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaBH4 + C6H8O7 + H2O = H2 + Na2H(C3H5O(COO)3) + H3BO3 =>
2 NaBH4 + C6H8O7 + 6 H2O = 8 H2 + Na2H(C3H5O(COO)3) + 2 H3BO3
C10H10O + O3 = CO2 + H2O =>
C10H10O + 8 O3 = 10 CO2 + 5 H2O
Cl2 + SO2 + H2O = H2SO4 + HCl2 =>
2 Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl2
Na2CrO4 + AlBr3 = NaBr + (CrO4)3Al2 =>
3 Na2CrO4 + 2 AlBr3 = 6 NaBr + (CrO4)3Al2
C3H8O + CH3S = C3H7O + CH4S =>
C3H8O + CH3S = C3H7O + CH4S
Na2(SO4)(aq) + Cu(NO3)2(aq) = Na(NO3)(aq) + Cu(SO4)(aq) =>
Na2(SO4)(aq) + Cu(NO3)2(aq) = 2 Na(NO3)(aq) + Cu(SO4)(aq)
Mn + HF = MnF + H =>
Mn + HF = MnF + H
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/31/24
Equations balanced on 04/30/23
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