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Chemical Equations Balanced on 04/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

Mg(OH)2(aq) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)

K + Br2 = KBr =>
2 K + Br2 = 2 KBr

Fe{2+} + [Fe(CN)6]{3-} = Fe3[Fe(CN)6]2 =>
3 Fe{2+} + 2[Fe(CN)6]{3-} = Fe3[Fe(CN)6]2

Fe2O3 + SO2 = FeS + O2 =>
2 Fe2O3 + 4 SO2 = 4 FeS + 7 O2

C8H9NO2 + HCl = C8H8NOCl + H2O =>
C8H9NO2 + HCl = C8H8NOCl + H2O

H2CrO4 + KClO4 = HClO4 + K2CrO4 =>
H2CrO4 + 2 KClO4 = 2 HClO4 + K2CrO4

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

KHS + KMnO4 + KHSO4 = K2SO4 + MnSO4 + H2O =>
5 KHS + 8 KMnO4 + 19 KHSO4 = 16 K2SO4 + 8 MnSO4 + 12 H2O

CuSO4 + HNO3 = Cu(NO3)2 + H2SO4 =>
CuSO4 + 2 HNO3 = Cu(NO3)2 + H2SO4

MnCo5 + O2 = MnO2 + Co2 =>
2 MnCo5 + 2 O2 = 2 MnO2 + 5 Co2

Ca(NO3)2 + NH4Cl = N2O + CaCl2 + H2O =>
Ca(NO3)2 + 2 NH4Cl = 2 N2O + CaCl2 + 4 H2O

Mn(NO2) + BeCl2 = Be(NO2) + MnCl2 =>
Mn(NO2) + BeCl2 = Be(NO2) + MnCl2

CO2 + H2O = C6H2O6 + O =>
6 CO2 + H2O = C6H2O6 + 7 O

PdBr2 + HCl = HBr + PdCl2 =>
PdBr2 + 2 HCl = 2 HBr + PdCl2

Zn + Sn{+3} = Zn{+2} + Sn =>
3 Zn + 2 Sn{+3} = 3 Zn{+2} + 2 Sn

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

Ca(OH)2 + I2 = CaI2 + H2O2 =>
Ca(OH)2 + I2 = CaI2 + H2O2

CH4 + O2CO2 = CO2 + H2O =>
CH4 + 2 O2CO2 = 3 CO2 + 2 H2O

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

NaCl + Br2 = NaBr + Cl2 =>
2 NaCl + Br2 = 2 NaBr + Cl2

Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl

SiHCl3 + H2O = SiO2 + H2 + HCl =>
SiHCl3 + 2 H2O = SiO2 + H2 + 3 HCl

KNO2 + NaCl = NaNO2 + KCl =>
KNO2 + NaCl = NaNO2 + KCl

SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2

Zn + NaNO3 + Na(OH) = Na2ZnO2 + NH3 + H2O =>
4 Zn + NaNO3 + 7 Na(OH) = 4 Na2ZnO2 + NH3 + 2 H2O

Au + H2SO4 = AuH2(SO4)3 + H2 =>
Au + 3 H2SO4 = AuH2(SO4)3 + 2 H2

Pb(ClO2)4 + Zn(SO4) = Pb(SO4)2 + Zn(ClO2)2 =>
Pb(ClO2)4 + 2 Zn(SO4) = Pb(SO4)2 + 2 Zn(ClO2)2

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

Al2 + SO4 = Al2(SO4)2 =>
Al2 + 2 SO4 = Al2(SO4)2

SrO + H2SO4 = Sr(HSO4)2 + H2O =>
SrO + 2 H2SO4 = Sr(HSO4)2 + H2O

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

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

CaCO3 + C6H12O6 = C6H10CaO6 + H2O + CO2 =>
CaCO3 + C6H12O6 = C6H10CaO6 + H2O + CO2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Ca3SiO5 + H2O = Ca3Si2O7(H2O)4 + Ca(OH)2 =>
2 Ca3SiO5 + 7 H2O = Ca3Si2O7(H2O)4 + 3 Ca(OH)2

H2S(g) + HFeO2(s) = Fe2S3(s) + H2O(g) =>
3 H2S(g) + 2 HFeO2(s) = Fe2S3(s) + 4 H2O(g)

Ba(OH)2 + C6H10O4 = C6H8O4Ba + H2O =>
Ba(OH)2 + C6H10O4 = C6H8O4Ba + 2 H2O

SiCl4 + Si = Si2Cl3 =>
3 SiCl4 + 5 Si = 4 Si2Cl3

H2SO4 + Mg(OH)2 = H2O + MgSO4 =>
H2SO4 + Mg(OH)2 = 2 H2O + MgSO4

Cu(ClO3)2 = CuCl2 + O2 =>
Cu(ClO3)2 = CuCl2 + 3 O2

NaCl + H2SO4 = HCl + NaHSO4 =>
NaCl + H2SO4 = HCl + NaHSO4

Zn + Ag(NO3)2 = Zn(NO3)2 + Ag =>
Zn + Ag(NO3)2 = Zn(NO3)2 + Ag

S + NaNO3 = NaNO2 + SO2 =>
S + 2 NaNO3 = 2 NaNO2 + SO2

H2O(l) = H2(g) + O2(g) =>
2 H2O(l) = 2 H2(g) + O2(g)

Pb(NO3)2(aq) + NACl(aq) = PbCl2(s) + NANO3(aq) =>
Pb(NO3)2(aq) + 2 NACl(aq) = PbCl2(s) + 2 NANO3(aq)

F2O3 + H2O = H2F2O4 =>
F2O3 + H2O = H2F2O4

Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O

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Balance the equation of any chemical reaction
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