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Chemical Equations Balanced on 02/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CuCl2(aq) + KI(aq) = KCl(aq) + CuI(s) + I2(s) =>
2 CuCl2(aq) + 4 KI(aq) = 4 KCl(aq) + 2 CuI(s) + I2(s)

Hg2CrO4 = Hg + Cr3O3 + O3 =>
3 Hg2CrO4 = 6 Hg + Cr3O3 + 3 O3

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

Cu(s) + Cl2(g) = CuCl(s) =>
2 Cu(s) + Cl2(g) = 2 CuCl(s)

C6H7O2 + H2O = C6H8O2 + OH =>
C6H7O2 + H2O = C6H8O2 + OH

Cl2 + Na2S2O3 + H2O = Na2SO4 + H2SO4 + HCl =>
4 Cl2 + Na2S2O3 + 5 H2O = Na2SO4 + H2SO4 + 8 HCl

HI + Br2 = BrI + H2 =>
2 HI + Br2 = 2 BrI + H2

Na + SO3 = Na2S + Na2O =>
8 Na + SO3 = Na2S + 3 Na2O

Al(NO3)3 + NH3 + H2O = Al(OH)3 + NO2 =>
7 Al(NO3)3 + 3 NH3 + 6 H2O = 7 Al(OH)3 + 24 NO2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

N3 + H2SO4 = (NH4)2 + SO4 =>
2 N3 + 12 H2SO4 = 3(NH4)2 + 12 SO4

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

NH4VO3 + Zn = H2 + NH3 + Zn[VO3] =>
2 NH4VO3 + 2 Zn = H2 + 2 NH3 + 2 Zn[VO3]

SO2 + Cr2O7 = SO4 + Cr =>
7 SO2 + 2 Cr2O7 = 7 SO4 + 4 Cr

Mg3P2 + KMnO4 + H2SO4 = Mg3(PO4)2 + MnSO4 + K2SO3 + H2O =>
3 Mg3P2 + 8 KMnO4 + 12 H2SO4 = 3 Mg3(PO4)2 + 8 MnSO4 + 4 K2SO3 + 12 H2O

SrCl2 + LiOH = Sr(OH)2 + LiCl =>
SrCl2 + 2 LiOH = Sr(OH)2 + 2 LiCl

B2O3 + H2O = H3BO3 =>
B2O3 + 3 H2O = 2 H3BO3

Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Pb(ClO4) + NaI2 = PbI + Na(ClO4)2 =>
2 Pb(ClO4) + NaI2 = 2 PbI + Na(ClO4)2

SrCl2 + LiOH = Sr(OH)2 + LiCl =>
SrCl2 + 2 LiOH = Sr(OH)2 + 2 LiCl

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

FeOH(MnO4)2 + HMnO4 = Fe(MnO4)3 + H2O =>
FeOH(MnO4)2 + HMnO4 = Fe(MnO4)3 + H2O

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

NaOH + Al2(CO3)3 = Al(OH)3 + Na2CO3 =>
6 NaOH + Al2(CO3)3 = 2 Al(OH)3 + 3 Na2CO3

Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3

Fe(OH)3 + H2(SO4) = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2(SO4) = Fe2(SO4)3 + 6 H2O

CH4(g) + H2S = CS2(g) + H2(g) =>
CH4(g) + 2 H2S = CS2(g) + 4 H2(g)

NH4OH + CH3OH = CH3NH2 + H2O =>
NH4OH + CH3OH = CH3NH2 + 2 H2O

Pb(CH3COO)2 + HNO3 = Pb(NO3)2 + H(CH3COO) =>
Pb(CH3COO)2 + 2 HNO3 = Pb(NO3)2 + 2 H(CH3COO)

Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3

H + Fe = HFe3 =>
H + 3 Fe = HFe3

H2S + O2 = SO3 + H2O =>
H2S + 2 O2 = SO3 + H2O

KOH + F2 = KF + H2O + O2 =>
4 KOH + 2 F2 = 4 KF + 2 H2O + O2

C5H5NH + H2O = C5H5N + H3O =>
C5H5NH + H2O = C5H5N + H3O

C6H3Cl3 + Cl2 = C6H2Cl4 + HCl =>
C6H3Cl3 + Cl2 = C6H2Cl4 + HCl

HCOONa + AgNO3 + NH3 + H2O = Ag + Na2CO3 + (NH4)2CO3 =>
18 HCOONa + 4 AgNO3 + 14 NH3 + 6 H2O = 4 Ag + 9 Na2CO3 + 9(NH4)2CO3

Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O

Na2S + BaCl2 = Na2Cl2 + BaS =>
Na2S + BaCl2 = Na2Cl2 + BaS

C3H9N + HOCl = CHCl3 + H2O + CO2 + N2 =>
8 C3H9N + 63 HOCl = 21 CHCl3 + 57 H2O + 3 CO2 + 4 N2

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2

RbCl + O2 = RbClO4 =>
RbCl + 2 O2 = RbClO4

NaOH + Al2(SO2)3 = Na2SO2 + Al(OH)3 =>
6 NaOH + Al2(SO2)3 = 3 Na2SO2 + 2 Al(OH)3

K2PO4 + Ca(OH)2 = CaPO4 + KOH =>
K2PO4 + Ca(OH)2 = CaPO4 + 2 KOH

Be + NaOH = NaBe2O + H2 =>
4 Be + 2 NaOH = 2 NaBe2O + H2

NaCHO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaCHO3 + CH3COOH = NaCH3COO + H2O + CO2

P3 + H2 = PH =>
2 P3 + 3 H2 = 6 PH

S + HNO3 = H2SSO4 + NO2 + H2O =>
2 S + 6 HNO3 = H2SSO4 + 6 NO2 + 2 H2O

Al2O3 + NaOH + FH = Na3AlF6 + H2O =>
Al2O3 + 6 NaOH + 12 FH = 2 Na3AlF6 + 9 H2O

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Balance the equation of any chemical reaction
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