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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
K3AsO3 + Br2 + KOH = K3AsO4 + KBr + H2O =>
K3AsO3 + Br2 + 2 KOH = K3AsO4 + 2 KBr + H2O

CaO + MnI{4} = MnO{2} + CaI{2} =>
CaO + MnI{4} = MnO{2} + CaI{2}

H3PO4(aq) + KOH(aq) = K3PO4(aq) + H2O =>
H3PO4(aq) + 3 KOH(aq) = K3PO4(aq) + 3 H2O

Mn{+2} + Se{+6} = Se{+4} + Mn{+3} =>
2 Mn{+2} + Se{+6} = Se{+4} + 2 Mn{+3}

M3N2 + H2O = M(OH)2 + NH3 =>
M3N2 + 6 H2O = 3 M(OH)2 + 2 NH3

C6H11OH = C6H10 + H2O =>
C6H11OH = C6H10 + H2O

NiCl3 + HgO = HgCl2 + Ni2O3 =>
2 NiCl3 + 3 HgO = 3 HgCl2 + Ni2O3

Fe + O2 + H2O = FeO(OH) =>
4 Fe + 3 O2 + 2 H2O = 4 FeO(OH)

HCl(l) + NaOH(l) = H2O(l) + NaCl =>
HCl(l) + NaOH(l) = H2O(l) + NaCl

HBr + CuSO4 = H2SO4 + CuBr2 =>
2 HBr + CuSO4 = H2SO4 + CuBr2

CaI2 = Ca2 + I2 =>
2 CaI2 = Ca2 + 2 I2

C6H11OH + O2 = H2O + CO2 =>
2 C6H11OH + 17 O2 = 12 H2O + 12 CO2

Zr + BaCrO4 = ZrO2 + BaO + CrO =>
Zr + BaCrO4 = ZrO2 + BaO + CrO

Cu(OH)2 + C6H10O5 = CuC6H8O5 + H2O =>
Cu(OH)2 + C6H10O5 = CuC6H8O5 + 2 H2O

Al(OH)4({-}) + H2SO4 = Al(OH)3 + H2O + SO4{2-} =>
2 Al(OH)4({-}) + H2SO4 = 2 Al(OH)3 + 2 H2O + SO4{2-}

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

Na2CO3 + NO2 = NaNO2 + CO2 + NaNO3 =>
Na2CO3 + 2 NO2 = NaNO2 + CO2 + NaNO3

CH3CH2OH + NaCl = CH3CH2Cl + NaOH =>
CH3CH2OH + NaCl = CH3CH2Cl + NaOH

Fe(NO3)2 + HNO3 = Fe(NO3)3 + H2O + NO =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + 2 H2O + NO

C7H8O + MnO2 + H{+} = C7H6O + Mn2{+} + H2O =>
7 C7H8O + 4 MnO2 + 2 H{+} = 7 C7H6O + 2 Mn2{+} + 8 H2O

Sb2S3 + O = Sb2O5 + SO2 =>
Sb2S3 + 11 O = Sb2O5 + 3 SO2

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

Ba(NO3)2 + K2Cr2O7 = BaCr2O7 + K2(NO3)2 =>
Ba(NO3)2 + K2Cr2O7 = BaCr2O7 + K2(NO3)2

LiF + AlCl3 = LiCl + F3Al =>
3 LiF + AlCl3 = 3 LiCl + F3Al

Fe + Nb + C = FeNbC =>
Fe + Nb + C = FeNbC

VCl3(s) + O2(g) = VOCl3 =>
2 VCl3(s) + O2(g) = 2 VOCl3

NO + HBrO4 + H2O = Br2 + HNO3 =>
14 NO + 6 HBrO4 + 4 H2O = 3 Br2 + 14 HNO3

Au2O3 + HNO3 = Au(NO3)3 + H2O =>
Au2O3 + 6 HNO3 = 2 Au(NO3)3 + 3 H2O

SiO2 + H3PO4 = H2SiO3 + P4O10 =>
6 SiO2 + 4 H3PO4 = 6 H2SiO3 + P4O10

Pb + H3BO3 = Pb2(HBO3)4 + H2 =>
2 Pb + 4 H3BO3 = Pb2(HBO3)4 + 4 H2

Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

HI + Hg(NO3) = H(NO3) + HgI =>
HI + Hg(NO3) = H(NO3) + HgI

Pt + HNO3 + HCl = H2PtCl6 + NO(g) + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 4 NO(g) + 8 H2O

*C8H12S2 + O2 = CO2 + H2O + SO2 =>
*C8H12S2 + 13 O2 = 8 CO2 + 6 H2O + 2 SO2

H2NO3 + Zn = ZnNO3 + NH4NO3 + H2O =>
5 H2NO3 + 3 Zn = 3 ZnNO3 + NH4NO3 + 3 H2O

HF + HClO4 = F{-} + ClO3{+} + H2O =>
HF + HClO4 = F{-} + ClO3{+} + H2O

sulfur + carbondioxide = sulfurdioxide + carbon =>
S + CO2 = SO2 + C

FeO(s) + CO2(g) = FeCO3 =>
FeO(s) + CO2(g) = FeCO3

Ag + Si = AgSi =>
Ag + Si = AgSi

CaCO3 + H2O = Ca(OH)2 + CO2H2O =>
CaCO3 + 2 H2O = Ca(OH)2 + CO2H2O

NaOH + Pb(NO2)3 = NaNO2 + Pb(OH)3 =>
3 NaOH + Pb(NO2)3 = 3 NaNO2 + Pb(OH)3

C10H7O + O2 = CO2 + H2O =>
4 C10H7O + 45 O2 = 40 CO2 + 14 H2O

Na3AsO4 + HCl + KI + C6H10O5 = KCl + CO2 + AsI5 + H2O + Na2 =>
8 Na3AsO4 + 40 HCl + 40 KI + C6H10O5 = 40 KCl + 6 CO2 + 8 AsI5 + 25 H2O + 12 Na2

CuI2 + Na(OH) = NaI + Cu(OH)2 =>
CuI2 + 2 Na(OH) = 2 NaI + Cu(OH)2

CH3COOH + Pb + H2O2 = Pb(CH3COO)2 + H2O =>
2 CH3COOH + Pb + H2O2 = Pb(CH3COO)2 + 2 H2O

CoCl2*6H20 + KCN + H2O = K2[Co(CN)6] + KCl + KOH + H2 =>
CoCl2*6H20 + 6 KCN + 2 H2O = K2[Co(CN)6] + 2 KCl + 2 KOH + 61 H2

Cr2S3 + H2O = Cr(OH)3 + H2S =>
Cr2S3 + 6 H2O = 2 Cr(OH)3 + 3 H2S

CH3COONa + H2SO4 + H2O = NaSO4 + CH3COOH + H3O =>
CH3COONa + H2SO4 + H2O = NaSO4 + CH3COOH + H3O

SO2 + Li2Se = SSe + OLi =>
SO2 + Li2Se = SSe + 2 OLi

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Balance the equation of any chemical reaction
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