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Chemical Equations Balanced on 02/25/25

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NaOH + Hg2(NO3)2 = Hg + HgO + NaNO3 + H2O =>
2 NaOH + Hg2(NO3)2 = Hg + HgO + 2 NaNO3 + H2O

Pb3O4 + HCl = Cl2 + H2O + PbCl2 =>
Pb3O4 + 8 HCl = Cl2 + 4 H2O + 3 PbCl2

Na2HPO4(s) + H2O = Na2PO4{-} + H3O{+} =>
Na2HPO4(s) + H2O = Na2PO4{-} + H3O{+}

Bi + Sb + Se + I6 = Bi100Sb100Se294I6 =>
100 Bi + 100 Sb + 294 Se + I6 = Bi100Sb100Se294I6

K[Ag(CN)2] + Na2S2O3 = Na3[Ag(S2O3)2] + KCN + NaCN =>
K[Ag(CN)2] + 2 Na2S2O3 = Na3[Ag(S2O3)2] + KCN + NaCN

Ca(NO3)2 + KSCN = CaN2 + KSC(NO3) =>
Ca(NO3)2 + 2 KSCN = CaN2 + 2 KSC(NO3)

SO3 + HCl = SO2 + H2O + Cl2 =>
SO3 + 2 HCl = SO2 + H2O + Cl2

NaHCO3 + HC2H3O2 = NaCH3CO2 + H2CO3 =>
NaHCO3 + HC2H3O2 = NaCH3CO2 + H2CO3

Zn{2+} + H{+} = H{2+} + Zn2 =>
2 Zn{2+} + 4 H{+} = 4 H{2+} + Zn2

Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s) =>
Zn(s) + Fe(NO3)3(aq) = Zn(NO3)3(aq) + Fe(s)

AgNO3(aq) + CuSO4 = Ag2SO4 + Cu(NO3)2 =>
2 AgNO3(aq) + CuSO4 = Ag2SO4 + Cu(NO3)2

H2SO4 + Fe = Fe(HSO4)3 + H2 =>
6 H2SO4 + 2 Fe = 2 Fe(HSO4)3 + 3 H2

Fe + HCO3 = Fe(CO3)2 + H2 =>
Fe + 2 HCO3 = Fe(CO3)2 + H2

NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O

C7H8 + H2O = C7H5O2 + H =>
C7H8 + 2 H2O = C7H5O2 + 7 H

C9H11NO2 + HCl = C9H12ClNO2 =>
C9H11NO2 + HCl = C9H12ClNO2

I2 + NaOH + Na2SO3 = NaI + Na2SO4 + H2O =>
I2 + 2 NaOH + Na2SO3 = 2 NaI + Na2SO4 + H2O

P + NO2 = N2 + P2O5 =>
8 P + 10 NO2 = 5 N2 + 4 P2O5

ZnSO4 + (NH4)2CO3 = [Zn(NH3)4]SO4 + H2O + CO2 =>
ZnSO4 + 2(NH4)2CO3 = [Zn(NH3)4]SO4 + 2 H2O + 2 CO2

HI + NaHCO3 = I + NaHCO3H =>
HI + NaHCO3 = I + NaHCO3H

CaCl2 + NaHCO3 = NaCl + CaCO3 + CO2 + H2O =>
CaCl2 + 2 NaHCO3 = 2 NaCl + CaCO3 + CO2 + H2O

Na2Cu(S2O3)2 + NaOH = CuS + Na2SO4 + H2O + S =>
3 Na2Cu(S2O3)2 + 4 NaOH = 3 CuS + 5 Na2SO4 + 2 H2O + 4 S

Al2O3(s) + C(s) + Cl2(g) = AlCl3(s) + CO(g) =>
Al2O3(s) + 3 C(s) + 3 Cl2(g) = 2 AlCl3(s) + 3 CO(g)

H2SO4{2-} + H{+} = SO2 + H2O =>
H2SO4{2-} + 2 H{+} = SO2 + 2 H2O

B2Br6 + (HNO3) = B(NO3)3 + HBr =>
B2Br6 + 6(HNO3) = 2 B(NO3)3 + 6 HBr

Fe(SO4) + K4[Fe(CN)6] = Fe4[Fe(CN)6]2 + K2SO4 =>
4 Fe(SO4) + 2 K4[Fe(CN)6] = Fe4[Fe(CN)6]2 + 4 K2SO4

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

P2O5 + H2 = P2O3 + H2O =>
P2O5 + 2 H2 = P2O3 + 2 H2O

CaCO3 + H2(SO4) = CaSO4 + CO2 + H2O =>
CaCO3 + H2(SO4) = CaSO4 + CO2 + H2O

FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl

HBr + Fe(OH)3 = FeBr3 + H2O =>
3 HBr + Fe(OH)3 = FeBr3 + 3 H2O

Bi + CO3 + H2O = Bi(OH)3 + CO2 =>
2 Bi + 3 CO3 + 3 H2O = 2 Bi(OH)3 + 3 CO2

Na2SiO3(aq) + HCl(aq) = SiO2(s) + NaCl(g) + H2O(l) =>
Na2SiO3(aq) + 2 HCl(aq) = SiO2(s) + 2 NaCl(g) + H2O(l)

NaCl(aq) + AgNO3() = AgCl() + NaNO3() =>
NaCl(aq) + AgNO3() = AgCl() + NaNO3()

P3H8 + O2 = H2O + PO3 =>
2 P3H8 + 13 O2 = 8 H2O + 6 PO3

Al2O3 + H2O2 = AlO2 + H2O =>
Al2O3 + H2O2 = 2 AlO2 + H2O

Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2

Ca(O3) = (O2) + CaO =>
Ca(O3) = (O2) + CaO

Cu[HgI2] + NaOH = Hg + NaI + Cu(OH)2 =>
Cu[HgI2] + 2 NaOH = Hg + 2 NaI + Cu(OH)2

Cu(OH)2 + HCN = CuH + CN(OH)2 =>
Cu(OH)2 + HCN = CuH + CN(OH)2

(NH4)2S + Co(C2H3O2) = CoS + NH4 + C2H3O2 =>
(NH4)2S + Co(C2H3O2) = CoS + 2 NH4 + C2H3O2

NH4Br + HCl = NH4Cl + HBr =>
NH4Br + HCl = NH4Cl + HBr

Pb(NO3)2 + CaCl2 + Ca(ClO3)2 = PbO2 + Cl2 + Ca(NO3)2 =>
3 Pb(NO3)2 + 2 CaCl2 + Ca(ClO3)2 = 3 PbO2 + 3 Cl2 + 3 Ca(NO3)2

FeCl3 + MgBr2 = FeBr3 + MgCl2 =>
2 FeCl3 + 3 MgBr2 = 2 FeBr3 + 3 MgCl2

C3H7COOH + Na2 = C3H7COONa + H2 =>
2 C3H7COOH + Na2 = 2 C3H7COONa + H2

BaBr2 + Na2S = BaS + NaBr =>
BaBr2 + Na2S = BaS + 2 NaBr

PbSO4 + H2O = PbHOH + SO4 =>
PbSO4 + H2O = PbHOH + SO4

C27H55 + O2 = CO2 + H2O =>
4 C27H55 + 163 O2 = 108 CO2 + 110 H2O

Hg(NO3)2 + NaSO4 = NaNO3 + Hg(SO4)2 =>
Hg(NO3)2 + 2 NaSO4 = 2 NaNO3 + Hg(SO4)2

NaOH + Ca = Ca(OH)2 + Na =>
2 NaOH + Ca = Ca(OH)2 + 2 Na

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