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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
Cr + H2O2 + NaOH = Na2Cr2O7 + H2O =>
2 Cr + 6 H2O2 + 2 NaOH = Na2Cr2O7 + 7 H2O

HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

H2S(aq) + O2(g) = S(S) + H2O(l) =>
2 H2S(aq) + O2(g) = S(S) + 2 H2O(l)

KNO3 + Li2O = LiNO3 + K2O =>
2 KNO3 + Li2O = 2 LiNO3 + K2O

Fe2S3(s) + HCl(aq) = FeCl3 + H2S =>
Fe2S3(s) + 6 HCl(aq) = 2 FeCl3 + 3 H2S

SnS + H2O2 + OH{-} = SnS3{-2} + SnO3{-2} + H2O =>
3 SnS + 3 H2O2 + 6 OH{-} = SnS3{-2} + 2 SnO3{-2} + 6 H2O

NaCl + KNO3 = NaClKNO3 =>
NaCl + KNO3 = NaClKNO3

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Na2CO3 + Ca(OH)2 + H2O = CaCO3 + NaOH*H2O =>
Na2CO3 + Ca(OH)2 + 2 H2O = CaCO3 + 2 NaOH*H2O

Al3 + HgCl2 = AlCl + Hg2 =>
4 Al3 + 6 HgCl2 = 12 AlCl + 3 Hg2

(OH)3 = O + H =>
(OH)3 = 3 O + 3 H

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

P2O3 + HNO3 + H2O = H3PO4 + NO =>
3 P2O3 + 4 HNO3 + 7 H2O = 6 H3PO4 + 4 NO

AlBr3 + F = AlF2 + Br =>
AlBr3 + 2 F = AlF2 + 3 Br

FeS + NaOH = NaS + FeOH =>
FeS + NaOH = NaS + FeOH

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

Ga + F2 = F3Ga =>
2 Ga + 3 F2 = 2 F3Ga

C3H6 + KMnO4 + H2SO4 = C2H3OOH + K2SO4 + MnSO4 + H2O =>
10 C3H6 + 12 KMnO4 + 18 H2SO4 = 15 C2H3OOH + 6 K2SO4 + 12 MnSO4 + 18 H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

HO(l) = H(g) + O(g) =>
HO(l) = H(g) + O(g)

MnI2 + HNO3 + NaBiO3 = HMnO4 + I2 + Bi(NO3)3 + NaNO3 + H2O =>
2 MnI2 + 28 HNO3 + 7 NaBiO3 = 2 HMnO4 + 2 I2 + 7 Bi(NO3)3 + 7 NaNO3 + 13 H2O

Zr + HCl = ZrCl2 + H2 =>
Zr + 2 HCl = ZrCl2 + H2

V2(SO4)5 + CrN3O9 = V2(NO3)5 + Cr(SO4)3 =>
3 V2(SO4)5 + 5 CrN3O9 = 3 V2(NO3)5 + 5 Cr(SO4)3

RaCO3 + HCl = RaCl2 + H2O + CO2 =>
RaCO3 + 2 HCl = RaCl2 + H2O + CO2

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

HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O

Fe2O3 + NH3 = Fe + HNO3 + H2O =>
4 Fe2O3 + 3 NH3 = 8 Fe + 3 HNO3 + 3 H2O

SO3{-2} + CrO4{-2} + H2O = SO4{-2} + Cr{+3} + OH{-} =>
3 SO3{-2} + 2 CrO4{-2} + 5 H2O = 3 SO4{-2} + 2 Cr{+3} + 10 OH{-}

NiCl2 + NaBH4 + H2O = Ni3B + NaCl + H2 + H3BO3 =>
6 NiCl2 + 12 NaBH4 + 30 H2O = 2 Ni3B + 12 NaCl + 39 H2 + 10 H3BO3

NaOH + C4Br2 = NaBr2 + C4OH =>
NaOH + C4Br2 = NaBr2 + C4OH

CuSO4 + NaOH = CuNaO5SH =>
CuSO4 + NaOH = CuNaO5SH

Fe2(s)O3(g) + C(s) = Fe(s) + CO(g) =>
Fe2(s)O3(g) + 3 C(s) = 2 Fe(s) + 3 CO(g)

Ba(OH)2*8H2O(s) + NH4Cl(s) = BaCl2(s) + NH3(g) + H2O(l) =>
Ba(OH)2*8H2O(s) + 2 NH4Cl(s) = BaCl2(s) + 2 NH3(g) + 10 H2O(l)

Ag2O + NH4OH = Ag(NH3)2 + H2O + OH =>
Ag2O + 4 NH4OH = 2 Ag(NH3)2 + 3 H2O + 2 OH

Cr(s) + PbF2(aq) = CrF2 + Pb =>
Cr(s) + PbF2(aq) = CrF2 + Pb

LiBr + MgSO4 = Li2 + SO4 + MgBr2 =>
2 LiBr + MgSO4 = Li2 + SO4 + MgBr2

NaCl(aq) + CuSO4(aq) = CuCl2(s) + Na2SO4(aq) =>
2 NaCl(aq) + CuSO4(aq) = CuCl2(s) + Na2SO4(aq)

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

Al2(CO3)3 + HNO3 = Al(NO3)3 + H2CO3 =>
Al2(CO3)3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2CO3

*2As + *6NaOH = *2Na3AsO3 + *2H2 =>
2*2As + 2*6NaOH = 2*2Na3AsO3 + 3*2H2

Ag(NO3) + HCl = AgCl + H(NO3) =>
Ag(NO3) + HCl = AgCl + H(NO3)

Fe2 + NaOH = Fe(NaOH)3 =>
Fe2 + 6 NaOH = 2 Fe(NaOH)3

NH3 + HNO3 = NH2NO3 + H2O =>
3 NH3 + 5 HNO3 = 4 NH2NO3 + 3 H2O

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

HClO4 + Li2O = Li(ClO4) + H2O =>
2 HClO4 + Li2O = 2 Li(ClO4) + H2O

Na2SO4 + NaOH + C = Na2CO3 + Na2S + H2O =>
Na2SO4 + 4 NaOH + 2 C = 2 Na2CO3 + Na2S + 2 H2O

FeSO4 + Pb(NO3)2 = Fe(NO3)2 + PbSO4 =>
FeSO4 + Pb(NO3)2 = Fe(NO3)2 + PbSO4

SnSO4 = SnO2 + SO2 =>
SnSO4 = SnO2 + SO2

Cs + CuSO4 = Cs2SO4 + Cu =>
2 Cs + CuSO4 = Cs2SO4 + Cu

H + C6H12O6 = H2O + CH4 =>
24 H + C6H12O6 = 6 H2O + 6 CH4

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Balance the equation of any chemical reaction
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