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Chemical Equations Balanced on 01/31/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KF + HCl = HF + KCl =>
KF + HCl = HF + KCl

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

MgSO3 + HNO3 = HSO3 + MgNO3 =>
MgSO3 + HNO3 = HSO3 + MgNO3

KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl

NO2 = NO + O2 =>
2 NO2 = 2 NO + O2

MgO + AgNO3 = Ag2O + Mg(NO3)2 =>
MgO + 2 AgNO3 = Ag2O + Mg(NO3)2

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

N2O5 + Ba(OH)2 = BaO + N(OH)5 =>
N2O5 + 5 Ba(OH)2 = 5 BaO + 2 N(OH)5

MnCl + F2 = Cl2 + MnF2 =>
2 MnCl + 2 F2 = Cl2 + 2 MnF2

CaCO3 + Fe2O3 + Al2O3 = Ca2FeAlO5 + CO2 =>
4 CaCO3 + Fe2O3 + Al2O3 = 2 Ca2FeAlO5 + 4 CO2

Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr

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

Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3

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

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

CH4 = C + H2 =>
CH4 = C + 2 H2

Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s) =>
Mg(s) + CuBr2(aq) = MgBr2(aq) + Cu(s)

Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2

Hg2(NO3)2 + HCl = Hg2Cl2 + HNO3 =>
Hg2(NO3)2 + 2 HCl = Hg2Cl2 + 2 HNO3

Cl + I2 = ICl =>
2 Cl + I2 = 2 ICl

Hg(NO3)2 + Na3PO4 = Hg3(PO4)2 + NaNO3 =>
3 Hg(NO3)2 + 2 Na3PO4 = Hg3(PO4)2 + 6 NaNO3

CaC2 + H2O = Ca{2+} + OH{-} + C2H2 =>
CaC2 + 2 H2O = Ca{2+} + 2 OH{-} + C2H2

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Mg + Cl2 + NaOH = MgOH + NaCl =>
2 Mg + Cl2 + 2 NaOH = 2 MgOH + 2 NaCl

NaOH + HCl = NaCl + H2O = =>
NaOH + HCl = NaCl + H2O

Al + HCI = AlCI + H =>
Al + HCI = AlCI + H

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

HNO3 + K(OH) = K(NO3) + H2O =>
HNO3 + K(OH) = K(NO3) + H2O

AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

H2O + NO2 = NH3 + O2 =>
6 H2O + 4 NO2 = 4 NH3 + 7 O2

AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2

HNO3 + Fe(OH)3 = Fe(NO3)3 + H2O =>
3 HNO3 + Fe(OH)3 = Fe(NO3)3 + 3 H2O

S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3

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

Al2F3 = Al + F2 =>
2 Al2F3 = 4 Al + 3 F2

H2S + NO2 = SO2 + NO + H2O =>
H2S + 3 NO2 = SO2 + 3 NO + H2O

CuCO3 + S2 = CuS + CO3 =>
2 CuCO3 + S2 = 2 CuS + 2 CO3

Na + Zn(OH)2 = Zn + Na(OH)2 =>
Na + Zn(OH)2 = Zn + Na(OH)2

As2S3 + HNO3 + H2O = AsO4{3-} + SO4{2-} + NO + H{+} =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 AsO4{3-} + 9 SO4{2-} + 28 NO + 36 H{+}

K + I2 = KI =>
2 K + I2 = 2 KI

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

H2S = S + H2 =>
H2S = S + H2

FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2

C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O

PbO2 + Cr2S3 + H2SO4 = PbSO4 + H2Cr7O7 + H2O =>
75 PbO2 + 7 Cr2S3 + 54 H2SO4 = 75 PbSO4 + 2 H2Cr7O7 + 52 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

Co(OH)2 + CO2 = CoCO3 + H2O =>
Co(OH)2 + CO2 = CoCO3 + H2O

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Balance the equation of any chemical reaction
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