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Chemical Equations Balanced on 03/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Br(aq) + Pb(aq) = PbBr(aq) =>
Br(aq) + Pb(aq) = PbBr(aq)

Zn(s) + AgF(aq) = ZnF2 + Ag =>
Zn(s) + 2 AgF(aq) = ZnF2 + 2 Ag

(NH4)2S + HNO3 = NH4NO3 + H2S =>
(NH4)2S + 2 HNO3 = 2 NH4NO3 + H2S

Cr2O7{-2} + SO2 + H{+} = Cr{+3} + SO4{-} + H2O =>
Cr2O7{-2} + 2 SO2 + 6 H{+} = 2 Cr{+3} + 2 SO4{-} + 3 H2O

H + HCO3 = H2CO3* =>
H + HCO3 = H2CO3*

Al2(SO4)3 + Na(HCO3) = Al(OH)3 + Na2(SO4) + CO2 =>
Al2(SO4)3 + 6 Na(HCO3) = 2 Al(OH)3 + 3 Na2(SO4) + 6 CO2

(NH4)6W12O39 + TiPO4 + (NH4)2HPO4 + HNO3 = W67Ti33P100O500 + N2 + H2O =>
335(NH4)6W12O39 + 1980 TiPO4 + 4020(NH4)2HPO4 + 6018 HNO3 = 60 W67Ti33P100O500 + 8034 N2 + 25119 H2O

Cu(OH)2 + NH4OH = [Cu(NH3)4]{2+} + OH{-} + H2O =>
Cu(OH)2 + 4 NH4OH = [Cu(NH3)4]{2+} + 2 OH{-} + 4 H2O

CaSiO3(g) + HF(g) = SiF4(g) + CaF2(s) + H2O(g) =>
CaSiO3(g) + 6 HF(g) = SiF4(g) + CaF2(s) + 3 H2O(g)

*2C4H10 + O2 = CO2 + H2O =>
*2C4H10 + 13 O2 = 8 CO2 + 10 H2O

CH3CH(OH)CH2CHO + KMnO4 + H2SO4 = CH3COCH2COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH(OH)CH2CHO + 4 KMnO4 + 6 H2SO4 = 5 CH3COCH2COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O

Pb(NO3)2 + SnBr4 = PbBr2 + Sn(NO3)4 =>
2 Pb(NO3)2 + SnBr4 = 2 PbBr2 + Sn(NO3)4

NaOH + Na2HPO4*12H2O = Na3PO4 + H2O =>
NaOH + Na2HPO4*12H2O = Na3PO4 + 13 H2O

C10H18O5 + O2 = CO2 + H2O =>
C10H18O5 + 12 O2 = 10 CO2 + 9 H2O

C3H7Cl + O2 = CO2 + HCl + H2O =>
2 C3H7Cl + 9 O2 = 6 CO2 + 2 HCl + 6 H2O

Sn + H2SO4 = Sn(SO4) + H2 =>
Sn + H2SO4 = Sn(SO4) + H2

Cl + K(N2) = N + K(Cl2) =>
2 Cl + K(N2) = 2 N + K(Cl2)

Al + Fe2SO4 = Fe2 + Al2(SO4)3 =>
2 Al + 3 Fe2SO4 = 3 Fe2 + Al2(SO4)3

CH3CHCH3 + KMnO4 + H2SO4 = CH3COCH3 + K2SO4 + MnSO4 + H2O =>
10 CH3CHCH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3COCH3 + 3 K2SO4 + 6 MnSO4 + 14 H2O

C2H5CH2OH + KMnO4 = C2H5COH + KOH + MnO2 + H2O =>
3 C2H5CH2OH + 2 KMnO4 = 3 C2H5COH + 2 KOH + 2 MnO2 + 2 H2O

K2CO3 + HF + MgSO4 = KMgF3 + CO2 + H2O + K2SO4 =>
3 K2CO3 + 6 HF + 2 MgSO4 = 2 KMgF3 + 3 CO2 + 3 H2O + 2 K2SO4

CaCu2Mn5O18 + HCl = CaCl2 + CuCl2 + MnCl2 + Cl2 + H2O =>
CaCu2Mn5O18 + 36 HCl = CaCl2 + 2 CuCl2 + 5 MnCl2 + 10 Cl2 + 18 H2O

KClO3 + MnO2 = KO2 + MnClO3 =>
KClO3 + MnO2 = KO2 + MnClO3

Pb(C3H3O2)2 + K2SO4 = K2(C3H3O2)2 + PbSO4 =>
Pb(C3H3O2)2 + K2SO4 = K2(C3H3O2)2 + PbSO4

Cu + Fe(NO3)2 = Fe + Cu(NO3)2 =>
Cu + Fe(NO3)2 = Fe + Cu(NO3)2

ZnO2 + Cu = CuO + Zn =>
ZnO2 + 2 Cu = 2 CuO + Zn

K[Cr(H2O)2(C2O4)2]*2H2O + KOH = Cr(OH)3 + H2O + K + CO3 =>
K[Cr(H2O)2(C2O4)2]*2H2O + 11 KOH = Cr(OH)3 + 8 H2O + 12 K + 4 CO3

C(s) + O2 = CO(s) =>
2 C(s) + O2 = 2 CO(s)

C8H5NO6 + N2H4 = C8H9N3O6 =>
C8H5NO6 + N2H4 = C8H9N3O6

K2SiO3 + HF = K2O + SiF4 + H2O =>
K2SiO3 + 4 HF = K2O + SiF4 + 2 H2O

Zn(H2O)4{2+} + NaCN = Zn(H2O)3(NaCN)2{2+} + H2O =>
Zn(H2O)4{2+} + 2 NaCN = Zn(H2O)3(NaCN)2{2+} + H2O

HNO3 + NaCl = ClNO3 + HNa =>
HNO3 + NaCl = ClNO3 + HNa

TeO3 + PdO2 = Pd(TeO4)2 =>
2 TeO3 + PdO2 = Pd(TeO4)2

AlBr3 + (NH4)2(Cr2O7) = Al2(Cr2O7)3 + NH4Br =>
2 AlBr3 + 3(NH4)2(Cr2O7) = Al2(Cr2O7)3 + 6 NH4Br

KF + H2(SO4) = H2F + K(SO4) =>
KF + H2(SO4) = H2F + K(SO4)

Ag2S(s) = Ag(s) + S8(s) =>
8 Ag2S(s) = 16 Ag(s) + S8(s)

MnSO4 + H2O2 + KOH = MnO2 + K2SO4 + H2O =>
MnSO4 + H2O2 + 2 KOH = MnO2 + K2SO4 + 2 H2O

NaJO3 + SO2 + H2O = J2 + Na2SO4 + H2SO4 =>
2 NaJO3 + 5 SO2 + 4 H2O = J2 + Na2SO4 + 4 H2SO4

HNO2 + Mg(CH3COO)2 = MgNO2 + H(CH3COO)2 =>
HNO2 + Mg(CH3COO)2 = MgNO2 + H(CH3COO)2

Zn + HSO4 = H2 + Zn(SO4) =>
2 Zn + 2 HSO4 = H2 + 2 Zn(SO4)

ICl3 + KI + H2O = I2 + KOH + HCl =>
ICl3 + 3 KI + 3 H2O = 2 I2 + 3 KOH + 3 HCl

HCl + Al2(CO3)3 = Cl6Al2 + H2(CO3) =>
6 HCl + Al2(CO3)3 = Cl6Al2 + 3 H2(CO3)

Bi(NO3)2 + KI = Bi + KNO3 + I3 =>
3 Bi(NO3)2 + 6 KI = 3 Bi + 6 KNO3 + 2 I3

NaOH + HSO = NaSO + HOH =>
NaOH + HSO = NaSO + HOH

SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3

Ca(NO3)2(aq) + Na(PO4)3(aq) = Ca(PO4)3 + Na(NO3)2 =>
Ca(NO3)2(aq) + Na(PO4)3(aq) = Ca(PO4)3 + Na(NO3)2

KI + KIO + H2SO4 = I2 + H2O + K2SO4 =>
KI + KIO + H2SO4 = I2 + H2O + K2SO4

HNO3 + C6H12O = C6H10O4 + N2O + H2O =>
2 HNO3 + C6H12O = C6H10O4 + N2O + 2 H2O

Na2SO4*7H2O + BaCl2*2H2O = NaCl + BaSO4 + H2O =>
Na2SO4*7H2O + BaCl2*2H2O = 2 NaCl + BaSO4 + 9 H2O

CaBr2(s) + I2 = IBr + Ca =>
CaBr2(s) + I2 = 2 IBr + Ca

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Balance the equation of any chemical reaction
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