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Chemical Equations Balanced on 03/15/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6

Ga(s) + O2(g) = Ga2O3(s) =>
4 Ga(s) + 3 O2(g) = 2 Ga2O3(s)

TbF3 + Ca = CaF2 + Tb =>
2 TbF3 + 3 Ca = 3 CaF2 + 2 Tb

Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2

H2O(aq) = H2(g) + O2(g) =>
2 H2O(aq) = 2 H2(g) + O2(g)

SeO2 + KOH = SeOH + KO2 =>
SeO2 + KOH = SeOH + KO2

C7H6O3C4H6O3 = C9H8O4HC2H3O2 =>
C7H6O3C4H6O3 = C9H8O4HC2H3O2

H2 + NaOH + C4H4O6 = H2O + NaC4 =>
9 H2 + 2 NaOH + 2 C4H4O6 = 14 H2O + 2 NaC4

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

HC2H3O2(aq) + NH4OH(aq) = NH4C2H3O2(aq) + H2O =>
HC2H3O2(aq) + NH4OH(aq) = NH4C2H3O2(aq) + H2O

KI + SO3 = KIO3 + S2 =>
2 KI + 2 SO3 = 2 KIO3 + S2

P4 + O2 = P4O10 = P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10

BaCl2(l) = Ba + Cl =>
BaCl2(l) = Ba + 2 Cl

Pb + Au(NO3)3 = Pb(NO3)2 + Au =>
3 Pb + 2 Au(NO3)3 = 3 Pb(NO3)2 + 2 Au

HClO + Cr(OH)2 = Cr(ClO)2 + H2O =>
2 HClO + Cr(OH)2 = Cr(ClO)2 + 2 H2O

Ag2S + SrS + SnS2 = Ag2SrSnS4 =>
Ag2S + SrS + SnS2 = Ag2SrSnS4

H2O + Ni2(SO3)3 = H2SO3 + Ni(OH)3 =>
6 H2O + Ni2(SO3)3 = 3 H2SO3 + 2 Ni(OH)3

CH3CH2NH2CH2CH3NO3 + O2 = CO2 + H2O + N2 =>
2 CH3CH2NH2CH2CH3NO3 + 11 O2 = 8 CO2 + 12 H2O + 2 N2

sodiumsulfate + Mg(NO3)2 = sodiumnitrate + magnesiumsulfate =>
Na2SO4 + Mg(NO3)2 = 2 NaNO3 + MgSO4

N + Cu + H2O = NH3 + CuO =>
2 N + 3 Cu + 3 H2O = 2 NH3 + 3 CuO

NaCO2 + HCl = NaCl + HCO2 =>
NaCO2 + HCl = NaCl + HCO2

Au(s) + KNO3(s) = AuNO3 + K =>
Au(s) + KNO3(s) = AuNO3 + K

Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3

C2H2O4*2H2O + KOH + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
3 C2H2O4*2H2O + 6 KOH + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 15 H2O

K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg

Mg(s) + Zn(NO3)2(ac) = Mg(NO3)2 + Zn =>
Mg(s) + Zn(NO3)2(ac) = Mg(NO3)2 + Zn

Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2

NH4HCO3 + C12H22O11 = C12H24N2O4 + CO2 + H2O =>
48 NH4HCO3 + 29 C12H22O11 = 24 C12H24N2O4 + 108 CO2 + 151 H2O

C11H22 + O2 = CO2 + H2O =>
2 C11H22 + 33 O2 = 22 CO2 + 22 H2O

HNO3 + Fe(OH)3 = Fe(NO3)3 + H2O =>
3 HNO3 + Fe(OH)3 = Fe(NO3)3 + 3 H2O

C + H + O2 = C2H6O =>
4 C + 12 H + O2 = 2 C2H6O

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

Sodiumnitrate = Sodiumnitrite + oxygen =>
2 NaNO3 = 2 NaNO2 + O2

K4[Fe(CN)6] = KCN + FeC2 + N2 =>
K4[Fe(CN)6] = 4 KCN + FeC2 + N2

F2 + H2SO4 = F2SO4 + H2 =>
F2 + H2SO4 = F2SO4 + H2

K2S(s) + HCl(aq) = H2S(g) + KCl(aq) =>
K2S(s) + 2 HCl(aq) = H2S(g) + 2 KCl(aq)

Sr(SO4) + Na(NO3) = Sr(NO3)2 + Na2(SO4) =>
Sr(SO4) + 2 Na(NO3) = Sr(NO3)2 + Na2(SO4)

Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2

CH4 + SO4{2-} = S{2-} + H{+} + HCO3{-} + H2O =>
CH4 + SO4{2-} = S{2-} + H{+} + HCO3{-} + H2O

Ni + H2SO4 = NiSO4 + H2 =>
Ni + H2SO4 = NiSO4 + H2

Ba + H3PO4 = Ba3(PO4)2 + H2 =>
3 Ba + 2 H3PO4 = Ba3(PO4)2 + 3 H2

Fe + MnO3 = FeO + Mn =>
3 Fe + MnO3 = 3 FeO + Mn

Fe2S3 + O2 = SO2 + FeO =>
Fe2S3 + 4 O2 = 3 SO2 + 2 FeO

C11H18N2O3 = C11H16N2O2 + H2O =>
C11H18N2O3 = C11H16N2O2 + H2O

NaOH(aq) + K2SO4 = Na2SO4 + KOH =>
2 NaOH(aq) + K2SO4 = Na2SO4 + 2 KOH

Ni(OH)2 + NH3 = [Ni(NH3)6](OH)2 =>
Ni(OH)2 + 6 NH3 = [Ni(NH3)6](OH)2

Bi(NO3)2 + H2S = BiS + H2(NO3)2 =>
Bi(NO3)2 + H2S = BiS + H2(NO3)2

H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O

Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

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Balance the equation of any chemical reaction
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