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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
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

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

NO{3} + e = NO{2} =>
NO{3} + e = NO{2}

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

Cu + Fe(OH)3 = Fe + Cu(OH)2 =>
3 Cu + 2 Fe(OH)3 = 2 Fe + 3 Cu(OH)2

Al2SO3 = Al + SO3 =>
Al2SO3 = 2 Al + SO3

Pt + HNO3 + HCl = H2[PtCl6] + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2[PtCl6] + 4 NO + 8 H2O

NaHCO3 + C6H8O7 = NaC6H7 + CO2 + H2O =>
9 NaHCO3 + 16 C6H8O7 = 9 NaC6H7 + 51 CO2 + 37 H2O

Ag(NO3)(aq)KCl(aq) = AgCl(s)K(NO3)(aq) =>
Ag(NO3)(aq)KCl(aq) = AgCl(s)K(NO3)(aq)

Fe(NO3)2 + NaI = FeI2 + NaNO3 =>
Fe(NO3)2 + 2 NaI = FeI2 + 2 NaNO3

CuO + Fe = Fe2O3 + Cu =>
3 CuO + 2 Fe = Fe2O3 + 3 Cu

NaBr + V(NO3)3 = NaBrV(NO3)3 =>
NaBr + V(NO3)3 = NaBrV(NO3)3

NiCl2 + NH3 = [Ni(NH3)6]Cl2 =>
NiCl2 + 6 NH3 = [Ni(NH3)6]Cl2

Fe(s) + AgNO3 = Fe(NO3)2(aq) + Ag(s) =>
Fe(s) + 2 AgNO3 = Fe(NO3)2(aq) + 2 Ag(s)

C2H4O2 + LiOH = H2O + C2H3LiO2 =>
C2H4O2 + LiOH = H2O + C2H3LiO2

Ca + Cl2 = CaCl12 =>
Ca + 6 Cl2 = CaCl12

NaF + CaH2 = NaH + CaF2 =>
2 NaF + CaH2 = 2 NaH + CaF2

C2H5OH + C4H3O2 = C6H12O2 + H2O =>
19 C2H5OH + 4 C4H3O2 = 9 C6H12O2 + 9 H2O

CrO2{-} + ClO{-} + H2O = CrO4{-2} + Cl{-} + H{+} =>
2 CrO2{-} + 3 ClO{-} + H2O = 2 CrO4{-2} + 3 Cl{-} + 2 H{+}

CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2

K2CO2 + NaNO3 = KNO3 + Na2CO2 =>
K2CO2 + 2 NaNO3 = 2 KNO3 + Na2CO2

SiO2*3C = SiC + CO =>
SiO2*3C = SiC + 2 CO

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

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

C3H6Cl2 + H2O + KMnO4 = C3H8O2 + KOH + MnO2 + Cl2 =>
3 C3H6Cl2 + 4 H2O + 2 KMnO4 = 3 C3H8O2 + 2 KOH + 2 MnO2 + 3 Cl2

S + Cl2 = SCl =>
2 S + Cl2 = 2 SCl

H2O + Bi{3+} + Cl{-} = Bi6(OH)12Cl6 + H{+} =>
12 H2O + 6 Bi{3+} + 6 Cl{-} = Bi6(OH)12Cl6 + 12 H{+}

MgS + KF = MgF2 + K2S =>
MgS + 2 KF = MgF2 + K2S

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

Ga + HNO3 = Ga(NO3)3 + N2O + H2O =>
8 Ga + 30 HNO3 = 8 Ga(NO3)3 + 3 N2O + 15 H2O

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

Xe + Br2 = XeBr5 =>
2 Xe + 5 Br2 = 2 XeBr5

Ca(OH)2(aq) + Pb(NO3)2(aq) = Ca(NO3)2(aq) + Pb(OH)2(aq) =>
Ca(OH)2(aq) + Pb(NO3)2(aq) = Ca(NO3)2(aq) + Pb(OH)2(aq)

AgNO3 + Cu = Ag2Cu + NO3 =>
2 AgNO3 + Cu = Ag2Cu + 2 NO3

Al(OH)3 + H4SiO4 = Al4(SiO4)3 + H2O =>
4 Al(OH)3 + 3 H4SiO4 = Al4(SiO4)3 + 12 H2O

C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O

CH4N2O + H2SO4 + H2O = (NH4)2SO4 + CO2 =>
CH4N2O + H2SO4 + H2O = (NH4)2SO4 + CO2

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

FeCl2 + Al(OH)3 = Fe(OH)2 + AlCl3 =>
3 FeCl2 + 2 Al(OH)3 = 3 Fe(OH)2 + 2 AlCl3

B4H10 + O3 = B2O3 + H2O =>
3 B4H10 + 11 O3 = 6 B2O3 + 15 H2O

S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6

S + HNO3 = H2SO4 + NO2 + H20O =>
19 S + 78 HNO3 = 19 H2SO4 + 78 NO2 + 2 H20O

NaPO4 + MgBr2 = NaBr + Mg(PO4)2 =>
2 NaPO4 + MgBr2 = 2 NaBr + Mg(PO4)2

CaSO4(aq)Na2CO3(aq) = CaCO3(s)Na2SO4(aq) =>
CaSO4(aq)Na2CO3(aq) = CaCO3(s)Na2SO4(aq)

C3H6Cl2 + Cl3 = C3H2Cl6 + HCl =>
3 C3H6Cl2 + 8 Cl3 = 3 C3H2Cl6 + 12 HCl

(NH2)2CO + H2O = NH4OH + H2CO3 =>
(NH2)2CO + 4 H2O = 2 NH4OH + H2CO3

CH3COCH3 + I2 + NaOH = CHI3 + NaI + H2O =>
CH3COCH3 + 5 I2 + NaOH = 3 CHI3 + NaI + 2 H2O

AgBr + O2 = AgO + Br2 =>
2 AgBr + O2 = 2 AgO + Br2

H3PO4 + Y(OH)2 = Y3(PO4)2 + H2O =>
2 H3PO4 + 3 Y(OH)2 = Y3(PO4)2 + 6 H2O

H2SO4(aq)Na2CO3(aq) = Na2SO4(aq)H2OCO2(g) =>
H2SO4(aq)Na2CO3(aq) = Na2SO4(aq)H2OCO2(g)

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Balance the equation of any chemical reaction
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