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Chemical Equations Balanced on 01/09/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

C2H4 + Br2 + H2O = C2H6O2 + HBr =>
C2H4 + Br2 + 2 H2O = C2H6O2 + 2 HBr

C3H6 + KMnO4 + H2O = C3H8O2 + MnO2 + KOH =>
3 C3H6 + 2 KMnO4 + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 KOH

Cl2O3 + H2O = HClO2 =>
Cl2O3 + H2O = 2 HClO2

Zn + K2Cr2O7 + H2SO4 = ZnSO4 + Cr2SO4 + K2SO4 + H2O =>
5 Zn + K2Cr2O7 + 7 H2SO4 = 5 ZnSO4 + Cr2SO4 + K2SO4 + 7 H2O

Re + O2 = Re2O7 =>
4 Re + 7 O2 = 2 Re2O7

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

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

Zn(s) + HCl(g) = ZnCl2(s) + H2(g) =>
Zn(s) + 2 HCl(g) = ZnCl2(s) + H2(g)

Pb(NO3)2 + K2Cr2O7 = Pb(Cr2O7) + KNO3 =>
Pb(NO3)2 + K2Cr2O7 = Pb(Cr2O7) + 2 KNO3

Cu(NO3)2 + H2O = Cu(OH)2 + HNO3 =>
Cu(NO3)2 + 2 H2O = Cu(OH)2 + 2 HNO3

K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3

NH4Cl(aq) + AgNO3(aq) = AgCl(aq) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(aq) + NH4NO3(aq)

Be(OH)2 + LiOH = Li2BeO2 + H2O =>
Be(OH)2 + 2 LiOH = Li2BeO2 + 2 H2O

NH3 + Cu(NO3)2 = CuNH3 + NO3 =>
NH3 + Cu(NO3)2 = CuNH3 + 2 NO3

Pb(NO3)2 + KOH = Pb(OH)2 + K2(NO3)2 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + K2(NO3)2

Na2SO4 + CaCO3 + C = CO + CaS + Na2CO3 =>
Na2SO4 + CaCO3 + 4 C = 4 CO + CaS + Na2CO3

Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Fe(SCN)2 + KMnO4 = Fe(MnO4)2 + KSCN =>
Fe(SCN)2 + 2 KMnO4 = Fe(MnO4)2 + 2 KSCN

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

potassiumbromide + chlorinegas = potassiumchloride + bromine =>
2 KBr + Cl2 = 2 KCl + Br2

Cl2(g) + CaI2(aq) = CaCl2(s) + I2(g) =>
Cl2(g) + CaI2(aq) = CaCl2(s) + I2(g)

H2[SnCl6] + H2S = SnS2 + HCl =>
H2[SnCl6] + 2 H2S = SnS2 + 6 HCl

NaNO2 + HCN = NaCN + HNO2 =>
NaNO2 + HCN = NaCN + HNO2

FeOCH3COOH = FeOHCH3COO =>
FeOCH3COOH = FeOHCH3COO

K2CrCr2O7 + H2SO4 + KNO2 = Cr2(SO4)3 + KNO3 + K2SO4 + H2O =>
2 K2CrCr2O7 + 11 H2SO4 + 3 KNO2 = 3 Cr2(SO4)3 + 3 KNO3 + 2 K2SO4 + 11 H2O

AsCl3 + NaBH4 = AsH3 + NaCl + BCl3 =>
4 AsCl3 + 3 NaBH4 = 4 AsH3 + 3 NaCl + 3 BCl3

P9S + S8 = P4S3 =>
32 P9S + 23 S8 = 72 P4S3

Zn + HNO3 = Zn(NO3)2 + H2O + NH4NO3 =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + 3 H2O + NH4NO3

BaCO3 + Ag = Ag2CO3 + Ba =>
BaCO3 + 2 Ag = Ag2CO3 + Ba

C + S8 = CS2 =>
4 C + S8 = 4 CS2

CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

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

CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4

CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl

CH3OOH + NaOH = H2O + C2H3NaO2 =>
2 CH3OOH + NaOH = 3 H2O + C2H3NaO2

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

Cu + AuNO4 = Au + CuNO4 =>
Cu + AuNO4 = Au + CuNO4

HCHO + Br2 + H2O = HCOOH + HBr =>
HCHO + Br2 + H2O = HCOOH + 2 HBr

Al(NO3)3 + FeCl2 = AlCl3 + Fe(NO3)2 =>
2 Al(NO3)3 + 3 FeCl2 = 2 AlCl3 + 3 Fe(NO3)2

FePO4 + NH3 = Fe + NH3PO4 =>
FePO4 + NH3 = Fe + NH3PO4

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

RO + H2O = R(OH)2 =>
RO + H2O = R(OH)2

N2 + O2 + K2O = KNO3 =>
2 N2 + 5 O2 + 2 K2O = 4 KNO3

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O

K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B

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Balance the equation of any chemical reaction
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