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Chemical Equations Balanced on 03/21/25

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Balance the equation of any chemical reaction
NO(g) + O2(g) = NO2(g) =>
2 NO(g) + O2(g) = 2 NO2(g)

HBr + K2CO3 = H2CO3 + KBr =>
2 HBr + K2CO3 = H2CO3 + 2 KBr

PbI2 + H2SO4 = PbSO4 + I2 + H2 =>
PbI2 + H2SO4 = PbSO4 + I2 + H2

Cu(NH3)4 + H2SO4 + OH = CuSO4 + H2O + HNO3 =>
Cu(NH3)4 + H2SO4 + 34 OH = CuSO4 + 22 H2O + 4 HNO3

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2

Al(OH)3(aq) + HBr(aq) = AlBr3(aq) + H2O(l) =>
Al(OH)3(aq) + 3 HBr(aq) = AlBr3(aq) + 3 H2O(l)

Br(l) + KI(aq) = I2(aq) + KBr(aq) =>
2 Br(l) + 2 KI(aq) = I2(aq) + 2 KBr(aq)

As2S3 + NO3{-} + H2O = AsO4{-3} + S + NO + H3O{+} =>
3 As2S3 + 10 NO3{-} + 12 H2O = 6 AsO4{-3} + 9 S + 10 NO + 8 H3O{+}

Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO

KClO3 + ZnO = Zn(ClO3)2 + K2O =>
2 KClO3 + ZnO = Zn(ClO3)2 + K2O

CH3SH = C8H10 + CH4 + H2S =>
11 CH3SH = C8H10 + 3 CH4 + 11 H2S

H2O + BaSO4 = H2SO4 + BaO =>
H2O + BaSO4 = H2SO4 + BaO

CHCl3 + H2SO4 + Se = SeCl + CH3SO4 =>
CHCl3 + H2SO4 + 3 Se = 3 SeCl + CH3SO4

CuSO4 + MgNO3 = CuNO3 + MgSO4 =>
CuSO4 + MgNO3 = CuNO3 + MgSO4

U2 + P = UP =>
U2 + 2 P = 2 UP

HNO3 + Ag + FeS2 = Fe2(SO4)3 + AgSO4 + NO + H2O =>
32 HNO3 + 3 Ag + 6 FeS2 = 3 Fe2(SO4)3 + 3 AgSO4 + 32 NO + 16 H2O

Mg + (HC2H3O2)2 = Mg(C2H3O2) + H2 =>
2 Mg + (HC2H3O2)2 = 2 Mg(C2H3O2) + H2

CuSO3 = Cu + S + O2 =>
2 CuSO3 = 2 Cu + 2 S + 3 O2

MgO + HClO2 = Mg(ClO2)2 + H2O =>
MgO + 2 HClO2 = Mg(ClO2)2 + H2O

Mg + MnO4{-} + H{+} = Mg2{+} + Mn2{+} + H2O =>
26 Mg + 2 MnO4{-} + 16 H{+} = 13 Mg2{+} + Mn2{+} + 8 H2O

Si + ZnCl = SiCl4 + Zn =>
Si + 4 ZnCl = SiCl4 + 4 Zn

MgO + HClO2 = Mg(ClO2)2 + H2O =>
MgO + 2 HClO2 = Mg(ClO2)2 + H2O

Li2CO3(aq) + MgSO4(s) = MgCO3(aq) + Li2SO4(aq) =>
Li2CO3(aq) + MgSO4(s) = MgCO3(aq) + Li2SO4(aq)

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

Li(s) + MgF2(aq) = LiF(aq) + Mg(s) =>
2 Li(s) + MgF2(aq) = 2 LiF(aq) + Mg(s)

NaBH4 + H2SO4 = BH2 + H2 + Na2SO4 =>
2 NaBH4 + H2SO4 = 2 BH2 + 3 H2 + Na2SO4

C6H5CH3 + KMnO4 = C6H5COOK + MnO2 + KOH + H2O =>
C6H5CH3 + 2 KMnO4 = C6H5COOK + 2 MnO2 + KOH + H2O

HF + Nb(OH)5 = NbF5 + H2O =>
5 HF + Nb(OH)5 = NbF5 + 5 H2O

Ni(NH4)2(SO4)2H2O = NiSO4 + H2O + NH3 + H2SO4 =>
Ni(NH4)2(SO4)2H2O = NiSO4 + H2O + 2 NH3 + H2SO4

MgBr2 + Cl = MgCl + Br2 =>
MgBr2 + Cl = MgCl + Br2

(NH4)2CO3 + HCl = CCl4H12N2O3 =>
(NH4)2CO3 + 4 HCl = CCl4H12N2O3

(NH4)2S + H2SO4 = (NH4)2SO4 + H2S =>
(NH4)2S + H2SO4 = (NH4)2SO4 + H2S

CH4 + HNO3 = CH4NO3 + H2NO3 =>
CH4 + 2 HNO3 = CH4NO3 + H2NO3

[CH3NH3][O2] + C2O4{2-} = CN{-} + CO + H2O =>
2[CH3NH3][O2] + C2O4{2-} = 2 CN{-} + 2 CO + 6 H2O

Cu{3+} + Fe = Cu + Fe{2+} =>
2 Cu{3+} + 3 Fe = 2 Cu + 3 Fe{2+}

Cr2O7{-2} + H3O{+} = Cr{+3} + H2O + O2 =>
2 Cr2O7{-2} + 16 H3O{+} = 4 Cr{+3} + 24 H2O + 3 O2

CH3NH3OH + O2 = CO2 + H2O + N2 =>
4 CH3NH3OH + 9 O2 = 4 CO2 + 14 H2O + 2 N2

H2SO4 + KBr = KHSO4 + Br2 + SO2 + H2O =>
3 H2SO4 + 2 KBr = 2 KHSO4 + Br2 + SO2 + 2 H2O

HKC6H4(COO)2 + NaOH = KNaC8H4O4 + H2O =>
HKC6H4(COO)2 + NaOH = KNaC8H4O4 + H2O

NaN3(s) + Fe2O3(s) = Fe2(s) + Na2O(s) + N(g) =>
6 NaN3(s) + Fe2O3(s) = Fe2(s) + 3 Na2O(s) + 18 N(g)

MnO2 + NaBiO3 + NaOH = Na2MnO4 + BiOOH =>
MnO2 + NaBiO3 + NaOH = Na2MnO4 + BiOOH

Cu2[Fe(CN)6] + NH4OH = (NH4)4[Fe(CN)6] + [Cu(NH3)4](OH)2 + H2O =>
Cu2[Fe(CN)6] + 12 NH4OH = (NH4)4[Fe(CN)6] + 2[Cu(NH3)4](OH)2 + 8 H2O

LiPO4(aq) + Ca(OH2)(aq) = LiOH2 + CaPO4 =>
LiPO4(aq) + Ca(OH2)(aq) = LiOH2 + CaPO4

MgCl2(s) + O2(g) = MgO(s) + Cl(g) =>
2 MgCl2(s) + O2(g) = 2 MgO(s) + 4 Cl(g)

NH4Cl + CaO = NH3 + Ca + Cl2 + H2O =>
2 NH4Cl + CaO = 2 NH3 + Ca + Cl2 + H2O

CaSO4 + CaS = CaO + SO =>
CaSO4 + CaS = 2 CaO + 2 SO

Fe2O3 + K = Fe + K2O3 =>
Fe2O3 + 2 K = 2 Fe + K2O3

Na2SiO3 + CuSO4 = Na2SO4 + CuSiO3 =>
Na2SiO3 + CuSO4 = Na2SO4 + CuSiO3

H{+} + VO3 + {-} = V{2+} + H2O =>
6 H{+} + VO3 + 4e = V{2+} + 3 H2O

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Balance the equation of any chemical reaction
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