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Chemical Equations Balanced on 01/10/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
P2 + H2 = PH2 =>
P2 + 2 H2 = 2 PH2

NH4 + Cr = NH4Cr =>
NH4 + Cr = NH4Cr

K + CO2 = C + K2CO3 =>
4 K + 3 CO2 = C + 2 K2CO3

Cu2S(s) + O2(g) + H{+}(aq) = Cu{+2}(aq) + SO4{-2}(aq) + H2O(l) =>
2 Cu2S(s) + 5 O2(g) + 4 H{+}(aq) = 4 Cu{+2}(aq) + 2 SO4{-2}(aq) + 2 H2O(l)

SeO4{-2} + I{-} + H{+} = Se + I3{-} + H2O =>
SeO4{-2} + 9 I{-} + 8 H{+} = Se + 3 I3{-} + 4 H2O

H2PbO3 + NO = HNO3 + H2O + Pb =>
3 H2PbO3 + 4 NO = 4 HNO3 + H2O + 3 Pb

C9H8O4 + C2H5OH = C11H12O4 + H2O =>
C9H8O4 + C2H5OH = C11H12O4 + H2O

Zn + H = ZnH =>
Zn + H = ZnH

Sb + Cu(NO3)2 = Sb(NO3)5 + Cu =>
2 Sb + 5 Cu(NO3)2 = 2 Sb(NO3)5 + 5 Cu

Pb + H2 = PbH2 =>
Pb + H2 = PbH2

Fe + H3O{+} = Fe2{3+} + H2O + H2 =>
4 Fe + 6 H3O{+} = 2 Fe2{3+} + 6 H2O + 3 H2

Cr2(SO4)3 + K2CO3 = Cr2(CO3)3 + K2SO4 =>
Cr2(SO4)3 + 3 K2CO3 = Cr2(CO3)3 + 3 K2SO4

H10 + CO2 = H2O + C4 =>
8 H10 + 20 CO2 = 40 H2O + 5 C4

C2H5OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + Mn + H2O =>
7 C2H5OH + 4 KMnO4 + 2 H2SO4 = 7 CH3COOH + 2 K2SO4 + 4 Mn + 9 H2O

(CH3)2SO + Al(OH)3 = AlSO + (CH3)2(OH)3 =>
(CH3)2SO + Al(OH)3 = AlSO + (CH3)2(OH)3

Sn + O2 + H2O = Sn(OH)4 =>
Sn + O2 + 2 H2O = Sn(OH)4

Ni + HOH = H + NiOH =>
Ni + HOH = H + NiOH

BaSO4 + Na2CO3 = Na2SO4 + BaCO3 =>
BaSO4 + Na2CO3 = Na2SO4 + BaCO3

C3H5O3 + H3O + Fe = FeCO3 + H2 =>
2 C3H5O3 + 12 H3O + 6 Fe = 6 FeCO3 + 23 H2

H2CO3 + Sr(OH)2 = SrCO3 + H2O =>
H2CO3 + Sr(OH)2 = SrCO3 + 2 H2O

C3H5(NO3)3 = N3 + O2 + CO2 + H2O =>
4 C3H5(NO3)3 = 4 N3 + O2 + 12 CO2 + 10 H2O

KBr + HF = KF + HBr =>
KBr + HF = KF + HBr

CH3CO2H + O2 = COOH + H2O =>
2 CH3CO2H + 3 O2 = 4 COOH + 2 H2O

FeBr3 + (NH4)Na = Fe + NH4Br + NaBr =>
2 FeBr3 + 3(NH4)Na = 2 Fe + 3 NH4Br + 3 NaBr

HBr + C3H6 = C3H7 + Br =>
HBr + C3H6 = C3H7 + Br

Cu + Ag{+} = Cu2{+} + Ag =>
2 Cu + Ag{+} = Cu2{+} + Ag

KMnO4 + KHC2O4*H2C2O4 = CO2 + K2CO3 + H2O + MnCO3 =>
8 KMnO4 + 10 KHC2O4*H2C2O4 = 23 CO2 + 9 K2CO3 + 15 H2O + 8 MnCO3

CH3COOH + C2H5OH = H2O + HCOOC2H5 =>
2 CH3COOH + C2H5OH = H2O + 2 HCOOC2H5

Fe + H3O{+} = Fe{+2} + H2 + H2O =>
Fe + 2 H3O{+} = Fe{+2} + H2 + 2 H2O

HCl + KHCO3 = CO2 + KCl + H2O =>
HCl + KHCO3 = CO2 + KCl + H2O

C4H10 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H10 + 13 K2Cr2O7 + 52 H2SO4 = 12 CO2 + 13 Cr2(SO4)3 + 13 K2SO4 + 67 H2O

C4H8 + KMnO4 + H2SO4 + H2O = C4H10O2 + MnSO4 + K2SO4 =>
5 C4H8 + 2 KMnO4 + 3 H2SO4 + 2 H2O = 5 C4H10O2 + 2 MnSO4 + K2SO4

KBr + H = KH + Br =>
KBr + H = KH + Br

(C2H5)3N + HCl = (C2H5)3NH + Cl =>
(C2H5)3N + HCl = (C2H5)3NH + Cl

CaC2 + CH3COOH = CH3COOCa + C + H2 =>
2 CaC2 + 2 CH3COOH = 2 CH3COOCa + 4 C + H2

PH3 + I2 + H2O = HPO + HI =>
PH3 + 2 I2 + H2O = HPO + 4 HI

Cl2 + NaI = Cl2NaI =>
Cl2 + NaI = Cl2NaI

C7H8O + H2SO4 = C7H8O4S + H2O =>
C7H8O + H2SO4 = C7H8O4S + H2O

PbO2 + HNO3 + KI = KIO4 + Pb(NO3)2 + H2O =>
4 PbO2 + 8 HNO3 + KI = KIO4 + 4 Pb(NO3)2 + 4 H2O

Hg2(NO3)2(aq) + K2SO4(aq) = Hg2SO4 + KNO3 =>
Hg2(NO3)2(aq) + K2SO4(aq) = Hg2SO4 + 2 KNO3

KBr + Fe2S3 = K2S + FeBr3 =>
6 KBr + Fe2S3 = 3 K2S + 2 FeBr3

HCl + CuSO4 = H2SO4 + CuCl2 =>
2 HCl + CuSO4 = H2SO4 + CuCl2

K2SnO2 + Bi(NO3)2 + KOH = K2SnO3 + Bi + KH(NO3)2 =>
K2SnO2 + Bi(NO3)2 + KOH = K2SnO3 + Bi + KH(NO3)2

C3H88 + O2 = CO2 + H2O =>
C3H88 + 25 O2 = 3 CO2 + 44 H2O

NH4 + Cr = NH4Cr =>
NH4 + Cr = NH4Cr

Ba(NO3)2 + Cs2SiO3 = CsNO3 + BaSiO3 =>
Ba(NO3)2 + Cs2SiO3 = 2 CsNO3 + BaSiO3

Sb + HNO3(conc) + H2O = NO + H3SbO4 =>
3 Sb + 5 HNO3(conc) + 2 H2O = 5 NO + 3 H3SbO4

KOH + HI + I2 = K[I(I2)] + H2O =>
KOH + HI + I2 = K[I(I2)] + H2O

HCl + Mg2O3 = MgCl2 + H2O + Cl2 =>
6 HCl + Mg2O3 = 2 MgCl2 + 3 H2O + Cl2

Na2C2O4 + Mg(NO3)2 = MgO + Na2C2(NO3)8 =>
Na2C2O4 + 4 Mg(NO3)2 = 4 MgO + Na2C2(NO3)8

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Balance the equation of any chemical reaction
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