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Chemical Equations Balanced on 03/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SiO2 + C + N2 = Si3N4 + CO2 =>
3 SiO2 + 3 C + 2 N2 = Si3N4 + 3 CO2

Au + Fe2(SO4)3 = Au(SO4) + Fe2 =>
3 Au + Fe2(SO4)3 = 3 Au(SO4) + Fe2

Sn(s) + HCl = SnCl2 + H2 =>
Sn(s) + 2 HCl = SnCl2 + H2

Cd(NO3)2 + KI = CdI2 + K(NO3) =>
Cd(NO3)2 + 2 KI = CdI2 + 2 K(NO3)

C3H5BrO2 + KOH = C3H4O2 + KBr + H2O =>
C3H5BrO2 + KOH = C3H4O2 + KBr + H2O

Ag + ZnCl2 = Ag2Cl3 + Zn =>
4 Ag + 3 ZnCl2 = 2 Ag2Cl3 + 3 Zn

C2H6S + O = CO2 + H2O + SO3 =>
C2H6S + 10 O = 2 CO2 + 3 H2O + SO3

NaClSiO2 = SiO2 + NaCl =>
NaClSiO2 = SiO2 + NaCl

AlI = Al + I =>
AlI = Al + I

Na2SO4 + NiSO4 = Na2Ni + (SO4)2 =>
Na2SO4 + NiSO4 = Na2Ni + (SO4)2

Na3 + PO4 + NiCl2 = Ni3(PO4)2 + NaCl =>
2 Na3 + 2 PO4 + 3 NiCl2 = Ni3(PO4)2 + 6 NaCl

HNO3 + Li2O = H2 + H2O + Li(NO3)2 =>
4 HNO3 + Li2O = H2 + H2O + 2 Li(NO3)2

BaCI2 + H2SO4 = BaSO4 + H2CI2 =>
BaCI2 + H2SO4 = BaSO4 + H2CI2

Si + B = B4Si3 =>
3 Si + 4 B = B4Si3

Na(HCO3) = Na(OH) + CO2 =>
Na(HCO3) = Na(OH) + CO2

H2SO4 + BaBr2 = H2Br2 + BaSO4 =>
H2SO4 + BaBr2 = H2Br2 + BaSO4

H2Mn2O7 + Sn3(AsO3)4 = Sn(Mn2O7)2 + H3AsO3 =>
6 H2Mn2O7 + Sn3(AsO3)4 = 3 Sn(Mn2O7)2 + 4 H3AsO3

C2H4N4O4 + NH4NO3 = N2 + CO2 + H2O =>
C2H4N4O4 + 2 NH4NO3 = 4 N2 + 2 CO2 + 6 H2O

K2PtCl6 = K + Pt + Cl2 =>
K2PtCl6 = 2 K + Pt + 3 Cl2

SrC6O6 + HCl = SrCl2 + H2C6O6 =>
SrC6O6 + 2 HCl = SrCl2 + H2C6O6

CaCO3 + CH3OH = Ca(OH)2 + CO3(CH3)2 =>
CaCO3 + 2 CH3OH = Ca(OH)2 + CO3(CH3)2

Al(s) + Fe2O3(s) = Al2O3(aq) + Fe(l) =>
2 Al(s) + Fe2O3(s) = Al2O3(aq) + 2 Fe(l)

NaOH + Sn(C2H3O2)4 = Na(C2H3O2)4 + SnOH =>
NaOH + Sn(C2H3O2)4 = Na(C2H3O2)4 + SnOH

CCl4 + KOH = KCl + CCl3OH =>
CCl4 + KOH = KCl + CCl3OH

C3H6Br + HBr = C3H5Br2 + H2 =>
C3H6Br + HBr = C3H5Br2 + H2

Cr2O7{-2} + H{+} + C2H6O = C2H4O + Cr{3+} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 C2H6O = 3 C2H4O + 2 Cr{3+} + 7 H2O

K + ClO = KCl + O =>
K + ClO = KCl + O

HI + Cl + H2O = HIO3 + HCl =>
HI + 6 Cl + 3 H2O = HIO3 + 6 HCl

Zn2 + HCl = ZnClH =>
Zn2 + 2 HCl = 2 ZnClH

Al + Cu(NO2) = Al(NO2)3 + Cu =>
Al + 3 Cu(NO2) = Al(NO2)3 + 3 Cu

Al2 + Ni2Cl2 = Al2Cl2 + Ni =>
Al2 + Ni2Cl2 = Al2Cl2 + 2 Ni

MnO5 = Mn + O2 =>
2 MnO5 = 2 Mn + 5 O2

K2CrO7 + K2SO3 + KHSO4 = Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO7 + 9 K2SO3 + 10 KHSO4 = Cr2(SO4)3 + 16 K2SO4 + 5 H2O

Pb(NO3)2 + (NH4)2S = PbS + NH4NO3 =>
Pb(NO3)2 + (NH4)2S = PbS + 2 NH4NO3

C2H4O2 + CO2 + Fe(OH)3 = Fe{2+} + HCO3{-} + H2O =>
C2H4O2 + 14 CO2 + 8 Fe(OH)3 = 8 Fe{2+} + 16 HCO3{-} + 6 H2O

Cu(S) + S2(S) = CuS2(s) =>
3 Cu(S) + S2(S) = 3 CuS2(s)

As + NaClO3 + NaOH = Na3AsO4 + NaCl + H2O =>
6 As + 5 NaClO3 + 18 NaOH = 6 Na3AsO4 + 5 NaCl + 9 H2O

Pb + HNO3 = Pb(NO3)2 + NO2H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2H2O

Pt(NO3) + KCl = PtCl + K(NO3) =>
Pt(NO3) + KCl = PtCl + K(NO3)

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Na(OH) + Ni(NO3)2 = Na(NO3) + Ni(OH)2 =>
2 Na(OH) + Ni(NO3)2 = 2 Na(NO3) + Ni(OH)2

BaO + SO3 = BaS + O2 =>
BaO + SO3 = BaS + 2 O2

Fe + H3PO4 = Fe(PO4) + H2 =>
2 Fe + 2 H3PO4 = 2 Fe(PO4) + 3 H2

Fe(s) + CuS(aq) = FeS(aq) + Cu(s) =>
Fe(s) + CuS(aq) = FeS(aq) + Cu(s)

H3A5O4 + Al(OH)3 = AlA5O4 + H2O =>
H3A5O4 + Al(OH)3 = AlA5O4 + 3 H2O

Mg + AgCl = MgCl2 + Ag2 =>
Mg + 2 AgCl = MgCl2 + Ag2

C75H5O20S + O2 = CO2 + H2O + SO2 =>
4 C75H5O20S + 269 O2 = 300 CO2 + 10 H2O + 4 SO2

AgNO3 + NaC2H2O2 = AgC2H2O2 + NaNO3 =>
AgNO3 + NaC2H2O2 = AgC2H2O2 + NaNO3

Fe(OH)2 + NaOH = Na2FeO4 + H2 =>
Fe(OH)2 + 2 NaOH = Na2FeO4 + 2 H2

CeNO3 + NaOH = CeOH + NaNO3 =>
CeNO3 + NaOH = CeOH + NaNO3

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Balance the equation of any chemical reaction
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