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Chemical Equations Balanced on 03/22/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NaI + N2 = Na3N + I =>
6 NaI + N2 = 2 Na3N + 6 I

Mn{2+} + S2O8{-} + H2O = MnO4{-} + SO4{2-} + H{+} =>
3 Mn{2+} + 5 S2O8{-} + 12 H2O = 3 MnO4{-} + 10 SO4{2-} + 24 H{+}

AgNO3(aq) + K2Cr2O7(aq) = K2NO3(aq) + AgCr2O7 =>
AgNO3(aq) + K2Cr2O7(aq) = K2NO3(aq) + AgCr2O7

CuCl2 + NaOH = CuOH + Cl + Na =>
CuCl2 + NaOH = CuOH + 2 Cl + Na

C2H6 + Ag(NH3)2OH = C2H5Ag + NH3 + H2O =>
C2H6 + Ag(NH3)2OH = C2H5Ag + 2 NH3 + H2O

H2C2O4 + LiNi05Co03Mn02O2 + CO2 = LiC2O4 + NiC2O4 + CoC2O4 + MnC2O4 + H2O =>
2 H2C2O4 + LiNi05Co03Mn02O2 + 18 CO2 = LiC2O4 + 5 NiC2O4 + 3 CoC2O4 + 2 MnC2O4 + 2 H2O

Pb(NO3)2 + K2SO4 = PbSO4 + NO3K =>
Pb(NO3)2 + K2SO4 = PbSO4 + 2 NO3K

C3H6O + CrO3 = Cr2O3 + H2O + CO2 =>
3 C3H6O + 16 CrO3 = 8 Cr2O3 + 9 H2O + 9 CO2

CuO + CH3COOH = [Cu(CH3COO)2]2 + H2O =>
2 CuO + 4 CH3COOH = [Cu(CH3COO)2]2 + 2 H2O

(PO4)2 + Ca = Ca3(PO4)2 =>
(PO4)2 + 3 Ca = Ca3(PO4)2

Fe{+3} + KSCN = FeKSCN{+3} =>
Fe{+3} + KSCN = FeKSCN{+3}

P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3

H4N2 + H2O2 = N2 + H2O =>
H4N2 + 2 H2O2 = N2 + 4 H2O

AgNO3 + H2CO3 = Ag2CO3 + HNO3 =>
2 AgNO3 + H2CO3 = Ag2CO3 + 2 HNO3

Cl2(g) + HF(g) = HCl2 + F =>
Cl2(g) + HF(g) = HCl2 + F

P4 + Na(OH) + H2O = PH3 + NaH2PO2 =>
P4 + 3 Na(OH) + 3 H2O = PH3 + 3 NaH2PO2

CH4CO2 + CaCO3 = Ca(C2H3CO2)2 + CO2 + H2O =>
3 CH4CO2 + CaCO3 = Ca(C2H3CO2)2 + CO2 + 3 H2O

Mg(NO3)2 + Na3PO4 = Mg3(PO4)2 + NO3Na =>
3 Mg(NO3)2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NO3Na

O3 = O2 =>
2 O3 = 3 O2

Cr2(SO4)3 + K2SO3 + H2O = Cr(OH)3 + SO2 + K2SO4 =>
Cr2(SO4)3 + 3 K2SO3 + 3 H2O = 2 Cr(OH)3 + 3 SO2 + 3 K2SO4

Al2(SO4)5 + Ca(OH)2 = CaSO4 + Al(OH)5 =>
Al2(SO4)5 + 5 Ca(OH)2 = 5 CaSO4 + 2 Al(OH)5

NH4HCO3 + Ba(OH)2 = NH3 + BaCO3 + H2O =>
NH4HCO3 + Ba(OH)2 = NH3 + BaCO3 + 2 H2O

Au{3+}(aq) + Cu{+}(aq) = Au(s) + Cu{2+}(aq) =>
Au{3+}(aq) + 3 Cu{+}(aq) = Au(s) + 3 Cu{2+}(aq)

NaOH + HBrO4 = NaBrO4 + H2O =>
NaOH + HBrO4 = NaBrO4 + H2O

N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3

K2Cr2O7 + SO4H2 + SH2 = KHSO4 + Cr2 + H2O =>
2 K2Cr2O7 + SO4H2 + 3 SH2 = 4 KHSO4 + 2 Cr2 + 2 H2O

H2SO3 + KOH = KHSO3 + H2O =>
H2SO3 + KOH = KHSO3 + H2O

NH4CH3COO + Ba(OH)2 = Ba(CH3COO)2 + NH4OH =>
2 NH4CH3COO + Ba(OH)2 = Ba(CH3COO)2 + 2 NH4OH

C15H32 + O2 = H2O + CO2 =>
C15H32 + 23 O2 = 16 H2O + 15 CO2

CrBr4 + Cl2 = CrCl4 + Br2 =>
CrBr4 + 2 Cl2 = CrCl4 + 2 Br2

HNO3 + e + H{+} = NO + H2O =>
HNO3 + 3e + 3 H{+} = NO + 2 H2O

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

CrI3 + Br2 + H2O = Cr2O7{2-} + IO3{-} + Br{-} + H{+} =>
2 CrI3 + 21 Br2 + 25 H2O = Cr2O7{2-} + 6 IO3{-} + 42 Br{-} + 50 H{+}

C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH

MnO4{-} + H{+} + H2C2O4 = Mn{2+} + H2O + CO2 =>
2 MnO4{-} + 6 H{+} + 5 H2C2O4 = 2 Mn{2+} + 8 H2O + 10 CO2

(C6)(H14) + O2 = CO + H2O =>
2(C6)(H14) + 13 O2 = 12 CO + 14 H2O

FeS2 + H2O2 = Fe + SO4 + H2O =>
FeS2 + 8 H2O2 = Fe + 2 SO4 + 8 H2O

Pb{2+} + H2C2O4{2-} = PbC2O4 + H2 =>
Pb{2+} + H2C2O4{2-} = PbC2O4 + H2

NaCl + CoCl2 = CoCl4 + Na =>
2 NaCl + CoCl2 = CoCl4 + 2 Na

CrCl3 + KOH + Cl2 = K2CrO44 + KCl + H2O =>
2 CrCl3 + 176 KOH + 83 Cl2 = 2 K2CrO44 + 172 KCl + 88 H2O

NaBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
10 NaBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 8 H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Na2Zn(OH)4 = Na2ZnO2 + H2O =>
Na2Zn(OH)4 = Na2ZnO2 + 2 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Fe + H(NO3) = Fe(NO3)2 + H2 =>
Fe + 2 H(NO3) = Fe(NO3)2 + H2

PbO(heat) = Pb + O2 =>
2 PbO(heat) = 2 Pb + O2

K2Cr2O7 + NH4OH + H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + H2O =>
K2Cr2O7 + 2 NH4OH + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + N2 + 9 H2O

HCl + Mn2O5 = Cl2 + H2O + MnCl2 =>
10 HCl + Mn2O5 = 3 Cl2 + 5 H2O + 2 MnCl2

MnSO4 + Na2S = MnS2 + Na + O4 =>
MnSO4 + Na2S = MnS2 + 2 Na + O4

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Balance the equation of any chemical reaction
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