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Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

S2O2 + O2 = SO4 =>
S2O2 + 3 O2 = 2 SO4

Zn(OH)2 + BaSO4 = ZnSO4 + Ba(OH)2 =>
Zn(OH)2 + BaSO4 = ZnSO4 + Ba(OH)2

Al + HNO2 = H2 + Al(NO2) =>
2 Al + 2 HNO2 = H2 + 2 Al(NO2)

Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH

K2MnO4 + H2S = K2S + MnH2 + O2 =>
K2MnO4 + H2S = K2S + MnH2 + 2 O2

Mn{2+} + MnO3{-} = MnO2 =>
Mn{2+} + 2 MnO3{-} = 3 MnO2

Al + CuSO4 = Al2(S3O12) + Cu =>
2 Al + 3 CuSO4 = Al2(S3O12) + 3 Cu

BCl3 + C3H9N = (CH3)3NBCl3 =>
BCl3 + C3H9N = (CH3)3NBCl3

Pb(SO4)2 + FeCl2 = PbFe + SO4Cl =>
Pb(SO4)2 + FeCl2 = PbFe + 2 SO4Cl

H3BO3(s) = B2O3(g) + H2O(l) =>
2 H3BO3(s) = B2O3(g) + 3 H2O(l)

CuBr2 + NaOH = Cu(OH) + NaBr2 =>
CuBr2 + NaOH = Cu(OH) + NaBr2

Na2O + NaCl = Na3OCl =>
Na2O + NaCl = Na3OCl

NaHCO3 + CH3OH = NaCH3 + CO2 + H2O =>
3 NaHCO3 + 4 CH3OH = 3 NaCH3 + 4 CO2 + 5 H2O

Sr(s) + N2(g) = Sr3N2(s) = =>
3 Sr(s) + N2(g) = Sr3N2(s)

NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2

Al{+3} + Cu = Al + Cu{+} =>
Al{+3} + 3 Cu = Al + 3 Cu{+}

MnO4{-} + H2O2{+} = Mn{+2} + O2 + H2O =>
2 MnO4{-} + 6 H2O2{+} = 2 Mn{+2} + 7 O2 + 6 H2O

O2 + Sb2S3 = SbO4 + SO3 =>
17 O2 + 2 Sb2S3 = 4 SbO4 + 6 SO3

CH3CH2OH + KMnO4 + H2SO4 = MnSO4 + CH3COH + K2SO4 + H2O =>
5 CH3CH2OH + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 CH3COH + K2SO4 + 8 H2O

NiSO4 = Ni3S2 + SO2 + O2 =>
3 NiSO4 = Ni3S2 + SO2 + 5 O2

Hg(OH)2 + H3P = Hg3P2 + H2O =>
3 Hg(OH)2 + 2 H3P = Hg3P2 + 6 H2O

H2 + N2O5 = H2O + NO2 =>
H2 + N2O5 = H2O + 2 NO2

H2S + C6H5NO2 = C6H5NH2 + SO2 =>
H2S + C6H5NO2 = C6H5NH2 + SO2

KMnO3 + HCl = MnCl2 + Cl2 + H2O + KCl =>
2 KMnO3 + 12 HCl = 2 MnCl2 + 3 Cl2 + 6 H2O + 2 KCl

Fe + H2CO3 = Fe2(CO3)3 + H2 =>
2 Fe + 3 H2CO3 = Fe2(CO3)3 + 3 H2

H2S + Pb + Ag = AgH + PbS =>
H2S + Pb + 2 Ag = 2 AgH + PbS

KMnO4 + NaNO2 + H2SO4 = MnSO4 + K2SO4 + NO2 + Na2SO4 + H2O =>
2 KMnO4 + 10 NaNO2 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 10 NO2 + 5 Na2SO4 + 8 H2O

Al2O3 + CuCl2 = AlCl3 + Cu + O2 =>
2 Al2O3 + 6 CuCl2 = 4 AlCl3 + 6 Cu + 3 O2

Co(NO3)3(aq) + Na2S(aq) = Co2S3 + NaNO3 =>
2 Co(NO3)3(aq) + 3 Na2S(aq) = Co2S3 + 6 NaNO3

HCl + CaO = CaCl + OH =>
HCl + CaO = CaCl + OH

Br2 + HgI = BrI + Hg =>
Br2 + 2 HgI = 2 BrI + 2 Hg

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

PbO + CO = PbO2 + C =>
PbO + CO = PbO2 + C

O2NNCO + Br2 = BrNCO + O2N =>
2 O2NNCO + Br2 = 2 BrNCO + 2 O2N

As3 + O2 = As2O3 =>
4 As3 + 9 O2 = 6 As2O3

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Al(s) + Fe3O4(s) = Al2O3(s) + Fe(s) =>
8 Al(s) + 3 Fe3O4(s) = 4 Al2O3(s) + 9 Fe(s)

K4Fe(CN)6 + Ba(NO3)2 = K4Fe(NO3)2 + Ba(CN)6 =>
K4Fe(CN)6 + Ba(NO3)2 = K4Fe(NO3)2 + Ba(CN)6

Se + BrF5 = SeF6 + BrF3 =>
Se + 3 BrF5 = SeF6 + 3 BrF3

Cd + HNO3 = Cd(NO3)2 + NO + H2O =>
3 Cd + 8 HNO3 = 3 Cd(NO3)2 + 2 NO + 4 H2O

HNO3 + Fe(OH)2 = Fe(NO3)2 + H2O =>
2 HNO3 + Fe(OH)2 = Fe(NO3)2 + 2 H2O

Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O

HNO3 + Fe(OH)2 = Fe(NO3)2 + H2O =>
2 HNO3 + Fe(OH)2 = Fe(NO3)2 + 2 H2O

Pb(II)(NO3)2 = Pb(II)O + NO2 + O2 =>
2 Pb(II)(NO3)2 = 2 Pb(II)O + 4 NO2 + O2

Fe(s) + HCl(aq) = ClFe(s) + H2(g) =>
2 Fe(s) + 2 HCl(aq) = 2 ClFe(s) + H2(g)

Co3 + FeO6 = CoFe2 + O4 =>
Co3 + 6 FeO6 = 3 CoFe2 + 9 O4

Al + NaOH + H2O = Na[Al(H2O)2(OH)4] + H2 =>
2 Al + 2 NaOH + 10 H2O = 2 Na[Al(H2O)2(OH)4] + 3 H2

KOH + Al2O3 + H2O = KAl(OH)4 =>
2 KOH + Al2O3 + 3 H2O = 2 KAl(OH)4

CH3COOC5H11NaOH = C5H11OHCH3COONa =>
CH3COOC5H11NaOH = C5H11OHCH3COONa

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Balance the equation of any chemical reaction
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