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Chemical Equations Balanced on 04/05/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
S + O2 = SO2 =>
S + O2 = SO2

Br + HCOOH + NaOH = NaBr + H2O + CO2 =>
2 Br + HCOOH + 2 NaOH = 2 NaBr + 2 H2O + CO2

Pb(CO3)2 + HNO3 = Pb(NO3)4 + CO2 + H2O =>
Pb(CO3)2 + 4 HNO3 = Pb(NO3)4 + 2 CO2 + 2 H2O

(Ag(NH3)2)Cl + KI = AgI + KCl + NH3 =>
(Ag(NH3)2)Cl + KI = AgI + KCl + 2 NH3

C3H7N6 = C + H2 + N2 =>
2 C3H7N6 = 6 C + 7 H2 + 6 N2

CuN2O6 = CuO + NO + O2 =>
2 CuN2O6 = 2 CuO + 4 NO + 3 O2

NaHCO3 + HC2H3O2 = NaH + H2O + CO2 =>
4 NaHCO3 + HC2H3O2 = 4 NaH + 2 H2O + 6 CO2

H2O2 + O2 = O2H2O2 =>
H2O2 + O2 = O2H2O2

CH4N4O2 = C + N2 + H2O =>
CH4N4O2 = C + 2 N2 + 2 H2O

I + FeO = FeI2 + O2 =>
4 I + 2 FeO = 2 FeI2 + O2

Mg(s) + H3(BO3)(aq) = Mg(BO3)(aq) + H2(g) =>
2 Mg(s) + 2 H3(BO3)(aq) = 2 Mg(BO3)(aq) + 3 H2(g)

H2SO4 + K2Cr2O7 = K2SO4 + CrSO4 + H2O + O2 =>
3 H2SO4 + K2Cr2O7 = K2SO4 + 2 CrSO4 + 3 H2O + 2 O2

Sb2O3 + KOH = KSbO2 + H2O =>
Sb2O3 + 2 KOH = 2 KSbO2 + H2O

Fe2(SO4)3(g) + NaOH(l) = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3(g) + 6 NaOH(l) = 2 Fe(OH)3 + 3 Na2SO4

C5H8O3 + Br2 + CH3OH = C6H9O3Br + H2O =>
9 C5H8O3 + 4 Br2 + 3 CH3OH = 8 C6H9O3Br + 6 H2O

MgO + H2 = MgH2O =>
MgO + H2 = MgH2O

C4H8O2 + NaOH = C4H7NaO2 + H2O =>
C4H8O2 + NaOH = C4H7NaO2 + H2O

AlBr2 + HCl = HBr + AlCl2 =>
AlBr2 + 2 HCl = 2 HBr + AlCl2

AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2

Ca(OH)2 + P4 + H2O = Ca(PO3H)2 + PH3 =>
6 Ca(OH)2 + 7 P4 + 24 H2O = 6 Ca(PO3H)2 + 16 PH3

CuCl2(s) + Mg(s) = MgCl2(s) + Cu(g) =>
CuCl2(s) + Mg(s) = MgCl2(s) + Cu(g)

C2H4 + H2O = C2H6O0 =>
C2H4 + H2O = C2H6O0

KClO3(s) = KClO2(s) + O2(g) =>
2 KClO3(s) = 2 KClO2(s) + O2(g)

S + Si = S2Si =>
2 S + Si = S2Si

KH2PO4 + NaOH = H2O + KHNaPO4 =>
KH2PO4 + NaOH = H2O + KHNaPO4

Cu + HNO3 = CuN2O6 + NO2 + H2O =>
Cu + 4 HNO3 = CuN2O6 + 2 NO2 + 2 H2O

CuCl2 + (NH4)3(PO4)4 = Cu3(PO4)2 + NH4Cl4 =>
6 CuCl2 + (NH4)3(PO4)4 = 2 Cu3(PO4)2 + 3 NH4Cl4

Na + Ni3P2 = Na3P + Ni =>
6 Na + Ni3P2 = 2 Na3P + 3 Ni

Ca5[PO4]3F + H3PO4 = HF + CaHPO4 =>
Ca5[PO4]3F + 2 H3PO4 = HF + 5 CaHPO4

Fe2{+} + S2{-} = FeS =>
Fe2{+} + S2{-} = 2 FeS

K2Cr2O7 + NO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
K2Cr2O7 + 6 NO2 + 2 HNO3 = 2 Cr(NO3)3 + 2 KNO3 + H2O

Si + AlHO2 = Al2O3 + SiH8 + O =>
Si + 8 AlHO2 = 4 Al2O3 + SiH8 + 4 O

Sl2H3 + O2 = SlO2 + H2O =>
4 Sl2H3 + 11 O2 = 8 SlO2 + 6 H2O

HF + H2O2 = HFO + H2O =>
HF + H2O2 = HFO + H2O

K4Fe(CN)6 + KMnO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + CO2 + HNO3 + MnSO4 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 218 H2SO4 = 81 K2SO4 + 5 Fe2(SO4)3 + 60 CO2 + 60 HNO3 + 122 MnSO4 + 188 H2O

Cu(SO4)*5H2O + K2C2O4*H2O = K2Cu(C2O4)2*2H2O + K2SO4 + H2O =>
Cu(SO4)*5H2O + 2 K2C2O4*H2O = K2Cu(C2O4)2*2H2O + K2SO4 + 5 H2O

K2SO4 + BeCl2 = BeSO4 + KCl =>
K2SO4 + BeCl2 = BeSO4 + 2 KCl

(C2H5)2N + H2O = (C2H5)2NH{+} + OH{-} =>
(C2H5)2N + H2O = (C2H5)2NH{+} + OH{-}

H2CO3 + FeCl3 = HCl + Fe2(CO3)3 =>
3 H2CO3 + 2 FeCl3 = 6 HCl + Fe2(CO3)3

N2Cl2 + CH4 = CCl2 + N2 + H2 =>
N2Cl2 + CH4 = CCl2 + N2 + 2 H2

F{-} + S = S{2-} + F2 =>
2 F{-} + S = S{2-} + F2

C2H5OC2H5 + O2 = CO2 + H2O =>
C2H5OC2H5 + 6 O2 = 4 CO2 + 5 H2O

MnO2 + H{+} + Zn = MnOOH + Zn{2+} =>
2 MnO2 + 2 H{+} + Zn = 2 MnOOH + Zn{2+}

HgO1 = Hg1 + O2 =>
2 HgO1 = 2 Hg1 + O2

Cr2O7{-2} + CH3OH + H{+} = HCOOH + Cr{3+} + H2O =>
2 Cr2O7{-2} + 3 CH3OH + 16 H{+} = 3 HCOOH + 4 Cr{3+} + 11 H2O

HBr + Mg(OH)2 = H2O + MgBr2 =>
2 HBr + Mg(OH)2 = 2 H2O + MgBr2

ClO4 + H2 = HCl + H2O =>
2 ClO4 + 9 H2 = 2 HCl + 8 H2O

V + N2O4 = (VO)2NO3 + NO =>
2 V + 2 N2O4 = (VO)2NO3 + 3 NO

Ag + Cr(NO3)2 = Cr + Ag(NO3) =>
2 Ag + Cr(NO3)2 = Cr + 2 Ag(NO3)

Bi2O5 + HCl = BiCl3 + Cl2 + H2O =>
Bi2O5 + 10 HCl = 2 BiCl3 + 2 Cl2 + 5 H2O

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Balance the equation of any chemical reaction
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