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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
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Pb + CN = Pb(CN)2 =>
Pb + 2 CN = Pb(CN)2

Mn7 = Mn5 =>
5 Mn7 = 7 Mn5

Fe + S* = FeS =>
Fe + S* = FeS

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Ag + Cd(NO3)2 = AgNO3 + Cd =>
2 Ag + Cd(NO3)2 = 2 AgNO3 + Cd

H2SO4(aq) + NaOH = Na2SO4 + H2O(l) =>
H2SO4(aq) + 2 NaOH = Na2SO4 + 2 H2O(l)

(NH4)2SO4 + BaCl2 = BaSO4(s) + NH4Cl =>
(NH4)2SO4 + BaCl2 = BaSO4(s) + 2 NH4Cl

K2Cr2O7 + KI + H2SO4 = K2SO4 + CrSO4 + I + H2O =>
K2Cr2O7 + 8 KI + 7 H2SO4 = 5 K2SO4 + 2 CrSO4 + 8 I + 7 H2O

CrO3 + H2 = Cr2O3 + H2O =>
2 CrO3 + 3 H2 = Cr2O3 + 3 H2O

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

HS2 + O = H2O + SO2 =>
2 HS2 + 9 O = H2O + 4 SO2

[Cr(H2O)6]Cl3 + NH3 = [Cr(H2O)5(NH3)]Cl3 + H2O =>
[Cr(H2O)6]Cl3 + NH3 = [Cr(H2O)5(NH3)]Cl3 + H2O

CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

Ca + H3PO4 = CaPO4 + H2 =>
2 Ca + 2 H3PO4 = 2 CaPO4 + 3 H2

Ag + KOH = Ag(OH)2 + K =>
Ag + 2 KOH = Ag(OH)2 + 2 K

LiO2 + Al2O3 = LiAlO2 + O2 =>
4 LiO2 + 2 Al2O3 = 4 LiAlO2 + 3 O2

Mg + CrI3 = MgI2 + Cr =>
3 Mg + 2 CrI3 = 3 MgI2 + 2 Cr

Ni(OH)2(s) + HCl(aq) = NiCl2(s) + H2O(l) =>
Ni(OH)2(s) + 2 HCl(aq) = NiCl2(s) + 2 H2O(l)

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

O2 + NaOH = NaO + OH =>
O2 + 2 NaOH = 2 NaO + 2 OH

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Na2S + CdSO4 = Na2SO4 + CdS =>
Na2S + CdSO4 = Na2SO4 + CdS

Na2MnO4KNO2H2SO4 = MnO2KNO3Na2SO4H2O =>
Na2MnO4KNO2H2SO4 = MnO2KNO3Na2SO4H2O

NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2

Na2ZnO2 + H2SO4 = ZnSO4 + Na2SO4 + H2O =>
Na2ZnO2 + 2 H2SO4 = ZnSO4 + Na2SO4 + 2 H2O

HBr + Na2CO3 = NaBr + H2O + CO2 =>
2 HBr + Na2CO3 = 2 NaBr + H2O + CO2

C14H14N3NaO3S + H2O2 = CO2 + H2SO4 + HNO3 + H2O + Na =>
2 C14H14N3NaO3S + 85 H2O2 = 28 CO2 + 2 H2SO4 + 6 HNO3 + 94 H2O + 2 Na

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

C2H5OH + Zn = C2H5OZn + H2 =>
2 C2H5OH + 2 Zn = 2 C2H5OZn + H2

NH4I + Cl = NH4Cl + I2 =>
2 NH4I + 2 Cl = 2 NH4Cl + I2

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

As2S3 + NH3 + H2O2 = (NH4)2AsO4 + S + H2O =>
As2S3 + 4 NH3 + 6 H2O2 = 2(NH4)2AsO4 + 3 S + 4 H2O

Hg + CO3 = Hg2(CO3)2 =>
2 Hg + 2 CO3 = Hg2(CO3)2

Ag + KSCN = Ag(SCN) + K =>
Ag + KSCN = Ag(SCN) + K

Ca(OH)2 + NO2 + O2 = Ca(NO3)2 + H2O =>
2 Ca(OH)2 + 4 NO2 + O2 = 2 Ca(NO3)2 + 2 H2O

CaO + H2O = (H2O)Ca + O =>
CaO + H2O = (H2O)Ca + O

Ni(s) + Cl2(g) = NiCl2(s) =>
Ni(s) + Cl2(g) = NiCl2(s)

K2Cr2O7 + Si = Cr2O3 + SiO2 + K2O =>
2 K2Cr2O7 + 3 Si = 2 Cr2O3 + 3 SiO2 + 2 K2O

NO2 + LiOH = LiNO2 + LiNO3 + H2O =>
2 NO2 + 2 LiOH = LiNO2 + LiNO3 + H2O

FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O

Al + Si + H2O + O2 = Al2Si2O5(OH)4 =>
4 Al + 4 Si + 4 H2O + 7 O2 = 2 Al2Si2O5(OH)4

H2SO3 + UO3 = U(SO3)3 + H2O =>
3 H2SO3 + UO3 = U(SO3)3 + 3 H2O

Ce(IO3)3 = Ce + (IO3)3 =>
Ce(IO3)3 = Ce + (IO3)3

H2SeO4 = SeO3 + H2O =>
H2SeO4 = SeO3 + H2O

Na2CO33 + HCl = NaCl + H2CO33 =>
Na2CO33 + 2 HCl = 2 NaCl + H2CO33

Cu(NO2)2 + KOH = K(NO2)2 + CuOH =>
Cu(NO2)2 + KOH = K(NO2)2 + CuOH

Ni(OH)2 + H2(SO4) = Ni(SO4) + H2O =>
Ni(OH)2 + H2(SO4) = Ni(SO4) + 2 H2O

NO2 = N2O4 =>
2 NO2 = N2O4

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Balance the equation of any chemical reaction
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Equations balanced on 02/14/25
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