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Chemical Equations Balanced on 02/25/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CO2 + Ca = CaO + C =>
CO2 + 2 Ca = 2 CaO + C

HOCl(aq) + NaOH(aq) = H2O(l) + NaOCl(aq) =>
HOCl(aq) + NaOH(aq) = H2O(l) + NaOCl(aq)

CuS + O2 = SO2 + Cu13O =>
26 CuS + 27 O2 = 26 SO2 + 2 Cu13O

H2O2 + NaOCl = HClNaO2 =>
H2O2 + 2 NaOCl = 2 HClNaO2

C2H4ClNO = C2H3NO + HCl =>
C2H4ClNO = C2H3NO + HCl

Fe{3} + I{-} = Fe{2+} + I2 =>
2 Fe{3} + 2 I{-} = 2 Fe{2+} + I2

CH2 + O2 = COH + H2 =>
2 CH2 + O2 = 2 COH + H2

Fe(SO4)3 + MeS = FeSO4 + MeSO4 + S =>
Fe(SO4)3 + 2 MeS = FeSO4 + 2 MeSO4 + 2 S

NaCl + H2SO4 = Na2SO4 + Cl2 + H2 =>
2 NaCl + H2SO4 = Na2SO4 + Cl2 + H2

CH3CH2OHCH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
12 CH3CH2OHCH2OH + 4 K2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 9 CH3CH2CH2COOH + 34 H2O

NaHCO3 + CH3OOH = H2O + CO2 + NaCHCOO =>
2 NaHCO3 + 3 CH3OOH = 6 H2O + CO2 + 2 NaCHCOO

Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O

Cu(NO3)2*3H2O + NH4OH = Cu(OH)2*3H2O + NH4NO3 =>
Cu(NO3)2*3H2O + 2 NH4OH = Cu(OH)2*3H2O + 2 NH4NO3

IBr + F2 = BrF3 + IF5 =>
IBr + 4 F2 = BrF3 + IF5

Cu + HNO3 = Cu(NO3) + NO + OH =>
Cu + 2 HNO3 = Cu(NO3) + NO + 2 OH

K3PO4 + Mg(NO3)2 = Mg3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Mg(NO3)2 = Mg3(PO4)2 + 6 KNO3

TiCl3 + KClO4 + H2O = [Ti(H2O)2Cl4] + KCl + TiO2 =>
8 TiCl3 + KClO4 + 12 H2O = 6[Ti(H2O)2Cl4] + KCl + 2 TiO2

potassiumchloride + iodine = chlorine + potassiumiodide =>
2 KCl + I2 = Cl2 + 2 KI

C6H6OH + CH2O = C13H12O2 + H2O =>
8 C6H6OH + 17 CH2O = 5 C13H12O2 + 15 H2O

K2CO3(s) = K2O(g) + CO2 =>
K2CO3(s) = K2O(g) + CO2

CoSO4 + K2CO3 = CoCO3 + K2SO4 =>
CoSO4 + K2CO3 = CoCO3 + K2SO4

Zn(aq) + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn(aq) + 2 H3PO4 = Zn3(PO4)2 + 3 H2

Na2CO3H2O + CaCl2*2H2O = NaCl + CaCO3 + H2O =>
Na2CO3H2O + CaCl2*2H2O = 2 NaCl + CaCO3 + 3 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

C2H4 + O22 = CO2 + H2O =>
11 C2H4 + 3 O22 = 22 CO2 + 22 H2O

Zr2O4 + H2CO3 = Zr2(CO3)4 + H2O =>
Zr2O4 + 4 H2CO3 = Zr2(CO3)4 + 4 H2O

K2C2O4 + Ba(OH)2 = KOH + BaC2O4 =>
K2C2O4 + Ba(OH)2 = 2 KOH + BaC2O4

SiH4 + Cu(OH)2*CuCO3 = SiO2 + Cu + H2O + CO2 =>
SiH4 + 2 Cu(OH)2*CuCO3 = SiO2 + 4 Cu + 4 H2O + 2 CO2

S2O8{-2} + I{-} = SO4{-2} + I5{-} =>
2 S2O8{-2} + 5 I{-} = 4 SO4{-2} + I5{-}

NiBr2 + Pb2O4 = NiO + PbBr4 =>
4 NiBr2 + Pb2O4 = 4 NiO + 2 PbBr4

Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

In(NO2)3 + Se = In2Se3 + NO2 =>
2 In(NO2)3 + 3 Se = In2Se3 + 6 NO2

Fe(PO4) = Fe + PO4 =>
Fe(PO4) = Fe + PO4

Ca + LiNO3 = Li + CaNO3 =>
Ca + LiNO3 = Li + CaNO3

HI(aq) + K(s) = KI(aq) + H(aq) =>
HI(aq) + K(s) = KI(aq) + H(aq)

Zn(s) + HBr(aq) = ZnBr2(aq) + H2(g) =>
Zn(s) + 2 HBr(aq) = ZnBr2(aq) + H2(g)

HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O1 + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O1 + CO2

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

KCl + Se = K2Se + Cl2 =>
2 KCl + Se = K2Se + Cl2

Na2CO3 + H2O2 = NaHO + CO2 + O2 =>
2 Na2CO3 + 2 H2O2 = 4 NaHO + 2 CO2 + O2

K + O2 = KO2 =>
K + O2 = KO2

CH3CONH2 + H2SO4 + H2O = CH3COOH + (NH4)2SO4 =>
2 CH3CONH2 + H2SO4 + 2 H2O = 2 CH3COOH + (NH4)2SO4

C17H36 + H2O = CO2 + H{+} + e =>
C17H36 + 34 H2O = 17 CO2 + 104 H{+} + 104e

K + SO3 + O2 = K2SO4 =>
4 K + 2 SO3 + O2 = 2 K2SO4

H2CCH2CHCH3 + HBr = CH3CHBrCH2CH3 =>
H2CCH2CHCH3 + HBr = CH3CHBrCH2CH3

(BI)2(S)3 + O2 = (BI)2(O)3 + (S)(O)2 =>
2(BI)2(S)3 + 9 O2 = 2(BI)2(O)3 + 6(S)(O)2

Si + H2CO3 = Si(CO3)2 + H2 =>
Si + 2 H2CO3 = Si(CO3)2 + 2 H2

P2O3(l) + KOH(s) = K2HPO3(s) + H2O(l) =>
P2O3(l) + 4 KOH(s) = 2 K2HPO3(s) + H2O(l)

NaF + HF = NaHF2 =>
NaF + HF = NaHF2

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Balance the equation of any chemical reaction
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