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Chemical Equations Balanced on 04/26/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
HCl(aq) = HCl(g) =>
HCl(aq) = HCl(g)

Nb + O4 = Nb3O2 =>
6 Nb + O4 = 2 Nb3O2

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

KClO3 + MnO = KO + MnClO3 =>
KClO3 + MnO = KO + MnClO3

BaO + H2SiO3 = BaSiO3 + H2O =>
BaO + H2SiO3 = BaSiO3 + H2O

NiSO4(aq) + K2CO3(aq) = NiCO3(s) + K2SO4(aq) =>
NiSO4(aq) + K2CO3(aq) = NiCO3(s) + K2SO4(aq)

C2H5Br + NaOH = C2H5OH + NaBr =>
C2H5Br + NaOH = C2H5OH + NaBr

ZnSO4 + Fe(OH)2 = Zn(OH)2 + FeSO4 =>
ZnSO4 + Fe(OH)2 = Zn(OH)2 + FeSO4

Zn3(PO4)2 + KClO3 = Zn(ClO3)2 + K3PO4 =>
Zn3(PO4)2 + 6 KClO3 = 3 Zn(ClO3)2 + 2 K3PO4

MnO2 + HBr = MnBr2 + Br2 + HH2O =>
MnO2 + 6 HBr = MnBr2 + 2 Br2 + 2 HH2O

C2H6(aq) + O2(aq) = H2O(l) + CO2(aq) =>
2 C2H6(aq) + 7 O2(aq) = 6 H2O(l) + 4 CO2(aq)

CaCO3 + H2BrO3 = CaBrO3 + CO2 + H2O =>
CaCO3 + H2BrO3 = CaBrO3 + CO2 + H2O

Sb + Br2 = SbBr2 =>
Sb + Br2 = SbBr2

SC + F = SCF =>
SC + F = SCF

FeCO3 = CO2 + FeO =>
FeCO3 = CO2 + FeO

CuSO4 + H2O = (CuOH)2SO4 + H2SO4 =>
2 CuSO4 + 2 H2O = (CuOH)2SO4 + H2SO4

CuSO4 + Pb(ClO4)2 = Cu(ClO4)2 + PbSO4 =>
CuSO4 + Pb(ClO4)2 = Cu(ClO4)2 + PbSO4

AsO4{3-} + NO2{-} + H2O = AsO2{-} + NO3{-} + H2O{-} =>
AsO4{3-} + 2 NO2{-} + 2 H2O = AsO2{-} + 2 NO3{-} + 2 H2O{-}

H2[PtCl6] + Na2S2O5 + H2SO4 = Pt + Na2SO4 + SO2 + HCl =>
H2[PtCl6] + 4 Na2S2O5 + 2 H2SO4 = Pt + 4 Na2SO4 + 6 SO2 + 6 HCl

P4O6 + H2O = PH3 + H3PO4 =>
P4O6 + 6 H2O = PH3 + 3 H3PO4

MnO(OH)2 + HCl = MnCl2 + Cl2 + H2O =>
MnO(OH)2 + 4 HCl = MnCl2 + Cl2 + 3 H2O

Li2SO3 + HCl = SO2 + H2O + LiCl =>
Li2SO3 + 2 HCl = SO2 + H2O + 2 LiCl

CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O

K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3

Zn + Ag(NO3) = Zn(NO)2 + Ag + O2 =>
Zn + 2 Ag(NO3) = Zn(NO)2 + 2 Ag + 2 O2

Sn(NO2)2 = Sn + NO2 =>
Sn(NO2)2 = Sn + 2 NO2

BaNO3 + MgSO4 = BaSO4 + MgNO3 =>
BaNO3 + MgSO4 = BaSO4 + MgNO3

KMnO4 + KCl + H2O = MnCl2 + KOH + Cl2 =>
2 KMnO4 + 14 KCl + 8 H2O = 2 MnCl2 + 16 KOH + 5 Cl2

H2S + Pb(CH3COO)2 = PbS + HCH3 + COO =>
H2S + Pb(CH3COO)2 = PbS + 2 HCH3 + 2 COO

NaMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + NaOH =>
2 NaMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 NaOH

AtCl + H2O = At(OH) + HCl =>
AtCl + H2O = At(OH) + HCl

H2SO4 + (H2CO)3 + FeCl2 = C6H6 + H2O + FeCl3 + Fe2(SO4)3 =>
3 H2SO4 + 2(H2CO)3 + 6 FeCl2 = C6H6 + 6 H2O + 4 FeCl3 + Fe2(SO4)3

KN3(s) + O2(g) = KO2(s) + N2(g) =>
2 KN3(s) + 2 O2(g) = 2 KO2(s) + 3 N2(g)

AgNO3 + CrO4 = Ag2CrO4 + NO3 =>
2 AgNO3 + CrO4 = Ag2CrO4 + 2 NO3

MnSO4*H2O + NaOH = Mn(OH)2 + Na2SO4 + H2O =>
MnSO4*H2O + 2 NaOH = Mn(OH)2 + Na2SO4 + H2O

(CuOH)2CO3 + H2SO4 = CuSO4 + H2CO3 + H2O =>
(CuOH)2CO3 + 2 H2SO4 = 2 CuSO4 + H2CO3 + 2 H2O

KOH + Ag(NO3) = AgOH + KNO3 =>
KOH + Ag(NO3) = AgOH + KNO3

HClO4(aq) + Mg(OH)2(aq) = H2O + Mg(ClO4)2(aq) =>
2 HClO4(aq) + Mg(OH)2(aq) = 2 H2O + Mg(ClO4)2(aq)

NaCl + Fe(OH)3 = Na(OH) + FeCl3 =>
3 NaCl + Fe(OH)3 = 3 Na(OH) + FeCl3

H2S + H2O + Cl2 = H2SO4 + HCl =>
H2S + 4 H2O + 4 Cl2 = H2SO4 + 8 HCl

Ba(ClO3)2 = BaCl2(s) + O2 =>
Ba(ClO3)2 = BaCl2(s) + 3 O2

K3Fe(CN)6 + Fe(NO3)3 = Fe2(CN)6 + KNO3 =>
K3Fe(CN)6 + Fe(NO3)3 = Fe2(CN)6 + 3 KNO3

Cu + O3 = CuO =>
3 Cu + O3 = 3 CuO

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

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

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

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

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Balance the equation of any chemical reaction
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