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Chemical Equations Balanced on 04/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SO3 + SnO2 = Sn(SO4)2 =>
2 SO3 + SnO2 = Sn(SO4)2

HCl + Na2S = H2S + NaCl =>
2 HCl + Na2S = H2S + 2 NaCl

LiNO3 + CaO = Ca(NO3)2 + Li2O =>
2 LiNO3 + CaO = Ca(NO3)2 + Li2O

Ag2CrO4 + CH3COOH = Ag + CH3COO + Cr2O7 + H2O =>
2 Ag2CrO4 + 2 CH3COOH = 4 Ag + 2 CH3COO + Cr2O7 + H2O

HCO3(aq) + H(aq) = CO2(d) + H2O(s) =>
HCO3(aq) + H(aq) = CO2(d) + H2O(s)

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3

Na2SO3 + O2 = Na2SO4 =>
2 Na2SO3 + O2 = 2 Na2SO4

Al(s) + Fe2O3(ac) = Al2O3(s) + Fe(s) =>
2 Al(s) + Fe2O3(ac) = Al2O3(s) + 2 Fe(s)

H2O + K = HK + O2 =>
2 H2O + 4 K = 4 HK + O2

Na2O2 + H2O = O2 + NaH =>
2 Na2O2 + 2 H2O = 3 O2 + 4 NaH

NaOH + Cd2 = Cd(OH)2 + Na =>
4 NaOH + Cd2 = 2 Cd(OH)2 + 4 Na

K2CrO4 + SnCl2 + HCl = SnCl4 + CrCl3 + KCl + H2O =>
2 K2CrO4 + 3 SnCl2 + 16 HCl = 3 SnCl4 + 2 CrCl3 + 4 KCl + 8 H2O

H2CO3 + CuO = Cu(HCO3)2 + H2O =>
2 H2CO3 + CuO = Cu(HCO3)2 + H2O

NaOH + Cl2 = NaCl2 + Na(ClO) + H2O =>
4 NaOH + 3 Cl2 = 2 NaCl2 + 2 Na(ClO) + 2 H2O

H{+} + Cr2O7{-2} + C2H5OH = Cr3{+3} + C2H4O + H2O =>
12 H{+} + 3 Cr2O7{-2} + 15 C2H5OH = 2 Cr3{+3} + 15 C2H4O + 21 H2O

CH3(s) + O2(g) = CO2 + H2O(s) =>
4 CH3(s) + 7 O2(g) = 4 CO2 + 6 H2O(s)

Mg(OH)2 + Cl2 = MgCl2 + OH =>
Mg(OH)2 + Cl2 = MgCl2 + 2 OH

K + Cl + O2 = KClO4 =>
K + Cl + 2 O2 = KClO4

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

F + AlCl3 = AlF3 + Cl =>
3 F + AlCl3 = AlF3 + 3 Cl

C4H10O + C3H6O = C8H16O + H2O =>
5 C4H10O + 4 C3H6O = 4 C8H16O + 5 H2O

Cr{+6} + S2O5{-2} + H3O{+} = Cr{3} + SO4{-2} + H{+} =>
4 Cr{+6} + 3 S2O5{-2} + 9 H3O{+} = 4 Cr{3} + 6 SO4{-2} + 27 H{+}

Ba(OH)2 + KOH = K2Ba + OH =>
Ba(OH)2 + 2 KOH = K2Ba + 4 OH

NH4OH + HCl = NCl + H5OH =>
NH4OH + HCl = NCl + H5OH

NH3 + O = NO2 + H2O =>
2 NH3 + 7 O = 2 NO2 + 3 H2O

MgSO4 + Fe(NO3)3 = Fe2(SO4)3 + Mg(NO3)2 =>
3 MgSO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 3 Mg(NO3)2

MnCrO4 + H2SO4 = MnSO4 + H2CrO4 =>
MnCrO4 + H2SO4 = MnSO4 + H2CrO4

MnOOH + KO2 = K2MnO4 + H2O + O2 =>
4 MnOOH + 8 KO2 = 4 K2MnO4 + 2 H2O + 3 O2

H2SO3 + NiOH = Ni2SO3 + H2O =>
H2SO3 + 2 NiOH = Ni2SO3 + 2 H2O

O + Hg = HgO2 =>
2 O + Hg = HgO2

Pb(OH)4 + ClO{-} = PbO2 + Cl{-} + OH =>
Pb(OH)4 + 2 ClO{-} = PbO2 + 2 Cl{-} + 4 OH

Mg + LiNO3 = NO3 + MgLi2 =>
Mg + 2 LiNO3 = 2 NO3 + MgLi2

Fe(s) + H2SO4(aq) = Fe2(SO4)3(aq) + H2(l) =>
2 Fe(s) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 3 H2(l)

H(g) + ZnCl(aq) = Zn(s) + HCl(aq) =>
H(g) + ZnCl(aq) = Zn(s) + HCl(aq)

CH3CO2H + NH4Cl = CH3CO2 + HNH4Cl =>
CH3CO2H + NH4Cl = CH3CO2 + HNH4Cl

NaClO + NH3 = N + H2O + NaCl =>
3 NaClO + 2 NH3 = 2 N + 3 H2O + 3 NaCl

K2CO3 + Ca(ClO3)2 = KCl + CaCO3 + O2 =>
K2CO3 + Ca(ClO3)2 = 2 KCl + CaCO3 + 3 O2

NaOH + Al2(SO4)3 = Na[Al(OH)4] + Na2SO4 =>
8 NaOH + Al2(SO4)3 = 2 Na[Al(OH)4] + 3 Na2SO4

HCl(aq) + Mg(s) = MgCl2 + H =>
2 HCl(aq) + Mg(s) = MgCl2 + 2 H

H2O + SO3 = SO4 + H2 =>
H2O + SO3 = SO4 + H2

Br2 + Na(OH) = Na(BrO3) + H2O + NaBr =>
3 Br2 + 6 Na(OH) = Na(BrO3) + 3 H2O + 5 NaBr

NaOH + H3AsO4 = H2O + NaAsO3 =>
NaOH + H3AsO4 = 2 H2O + NaAsO3

CuSO4 + Ba{2+}Cl2[1-} = Cu{2 + }Cl2{-}+BaSO4 =>
CuSO4 + Ba{2+}Cl2[1-} = Cu{2 + }Cl2{-}+BaSO4

He + H2 = HeH =>
2 He + H2 = 2 HeH

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

Al2(CO3)3 + H + NO3 = Al(NO3)3 + H2O + CO2 =>
Al2(CO3)3 + 6 H + 6 NO3 = 2 Al(NO3)3 + 3 H2O + 3 CO2

Zn + Br2 = ZnBr2 =>
Zn + Br2 = ZnBr2

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

C3H8 + O10 = H8O4 + O6C3 =>
C3H8 + O10 = H8O4 + O6C3

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Balance the equation of any chemical reaction
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