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Chemical Equations Balanced on 02/25/25

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Balance the equation of any chemical reaction
Ca + C + O2 = CaCO3(s) =>
2 Ca + 2 C + 3 O2 = 2 CaCO3(s)

HC3H5O3 + OH = H2O + CO2 =>
HC3H5O3 + 12 OH = 9 H2O + 3 CO2

K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2

Cu(OH)2 + NH4OH = ([Cu(NH3)4](H2O)2)(OH)2 + H2O =>
Cu(OH)2 + 4 NH4OH = ([Cu(NH3)4](H2O)2)(OH)2 + 2 H2O

KOH + SO2 = H2SO4 + K =>
2 KOH + SO2 = H2SO4 + 2 K

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

Cl{-}(aq) + H2O(l) = OH{-}(aq) + H2(g) + Cl2(g) =>
2 Cl{-}(aq) + 2 H2O(l) = 2 OH{-}(aq) + H2(g) + Cl2(g)

CH3CN + HCl + H2O = CH3COOH + NH4 + Cl =>
CH3CN + HCl + 2 H2O = CH3COOH + NH4 + Cl

Fe + H2 = FeH2 =>
Fe + H2 = FeH2

HClO2 = ClO2 + H2 =>
2 HClO2 = 2 ClO2 + H2

Ag + H2SO4 = H2 + Ag2(SO4)2 =>
2 Ag + 2 H2SO4 = 2 H2 + Ag2(SO4)2

PbSnS2 + HNO3 = Pb(NO3)2 + H2 + SnS2 =>
PbSnS2 + 2 HNO3 = Pb(NO3)2 + H2 + SnS2

CuCl2 + H2O = Cu(H2O) + Cl =>
CuCl2 + H2O = Cu(H2O) + 2 Cl

Co{+2} + KCN = CoKCN{+2} =>
Co{+2} + KCN = CoKCN{+2}

(H2N)2CO + H2SO4 = HN(SO3NH4)2 + (NH4)2SO4 + CO2 =>
4(H2N)2CO + 5 H2SO4 = 2 HN(SO3NH4)2 + (NH4)2SO4 + 4 CO2

Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

HNO3(aq) = H2O + NO2 + O2 =>
4 HNO3(aq) = 2 H2O + 4 NO2 + O2

HF + CaCl2 = CaF2 + HCl =>
2 HF + CaCl2 = CaF2 + 2 HCl

V2O5 + C5H8O2 = VO(C5H7O2)2 + O2 + H2O =>
2 V2O5 + 8 C5H8O2 = 4 VO(C5H7O2)2 + O2 + 4 H2O

C9H20 + H2O = CH4 + CO2 =>
C9H20 + 4 H2O = 7 CH4 + 2 CO2

Ca(OH)2 + H3PO4 = Ca + PO43 + H2O =>
81 Ca(OH)2 + 2 H3PO4 = 81 Ca + 2 PO43 + 84 H2O

Cr2O3 + H2O = Cr(OH)3 =>
Cr2O3 + 3 H2O = 2 Cr(OH)3

H2SO4 + Na3[Cr(OH)6] = Cr2(SO4)3 + Na2SO4 + H2O =>
6 H2SO4 + 2 Na3[Cr(OH)6] = Cr2(SO4)3 + 3 Na2SO4 + 12 H2O

Co(NO3)2*6H2O + Fe(NO3)3*9H2O + C6H8O7*H2O = CoFe2O4 + N2 + H2O + CO2 =>
9 Co(NO3)2*6H2O + 18 Fe(NO3)3*9H2O + 20 C6H8O7*H2O = 9 CoFe2O4 + 36 N2 + 316 H2O + 120 CO2

MgCO3 + H2O2 = MgO2 + CO2 + H2O =>
MgCO3 + H2O2 = MgO2 + CO2 + H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

C18H15COOH + O2 = CO2 + H2O =>
C18H15COOH + 22 O2 = 19 CO2 + 8 H2O

KMnO4 + C6H5CH2OH + H2SO4 = K2SO4 + C6H5COOH + MnSO4 + H2O =>
4 KMnO4 + 5 C6H5CH2OH + 6 H2SO4 = 2 K2SO4 + 5 C6H5COOH + 4 MnSO4 + 11 H2O

C4H9OH + KMnO4 + H2SO4 = C3H8COO + K2SO4 + MnSO4 + H2O =>
5 C4H9OH + 4 KMnO4 + 6 H2SO4 = 5 C3H8COO + 2 K2SO4 + 4 MnSO4 + 11 H2O

C2H2 + Ar = ArC2 + H2 =>
C2H2 + Ar = ArC2 + H2

NH3(g) + N2(g) = N2H4(l) =>
4 NH3(g) + N2(g) = 3 N2H4(l)

CH3CH2NH2 + O2 = N2 + CO2 + H2O =>
4 CH3CH2NH2 + 15 O2 = 2 N2 + 8 CO2 + 14 H2O

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

C2H3O2NH4 + O2 = CO2 + H2O + NO2 =>
4 C2H3O2NH4 + 15 O2 = 8 CO2 + 14 H2O + 4 NO2

KCNS + Fe(NO3)3 = KNO3 + Fe(CNS)3 =>
3 KCNS + Fe(NO3)3 = 3 KNO3 + Fe(CNS)3

CaCO3 + H2O = CO2 + Ca(OH)2 =>
CaCO3 + H2O = CO2 + Ca(OH)2

NaCl + CH3CH2SO4H = CH3CH2Cl + NaHSO4 =>
NaCl + CH3CH2SO4H = CH3CH2Cl + NaHSO4

CH3CHO + [Ag(NH3)2]{+} + OH{-} = CH3COOH + Ag + NH3 + H2O =>
CH3CHO + 2[Ag(NH3)2]{+} + 2 OH{-} = CH3COOH + 2 Ag + 4 NH3 + H2O

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

ZnS + C = Zn4C2 + S =>
4 ZnS + 2 C = Zn4C2 + 4 S

N2O4 + H = NO + H2O =>
N2O4 + 4 H = 2 NO + 2 H2O

NC = N + C =>
NC = N + C

CaO + AuCl3 = Au2O3 + CaCl2 =>
3 CaO + 2 AuCl3 = Au2O3 + 3 CaCl2

C6H5NH2 + CH3OH + C2H5OH = C9H13NH2 + OH =>
C6H5NH2 + CH3OH + C2H5OH = C9H13NH2 + 2 OH

(CH3CH3) + O2 = CO2 + H2O =>
2(CH3CH3) + 7 O2 = 4 CO2 + 6 H2O

Na2S2O3 + I2 + NaOH = NaI + Na2S3O6 + H2O =>
3 Na2S2O3 + 4 I2 + 6 NaOH = 8 NaI + 2 Na2S3O6 + 3 H2O

Li2O2 + H2O = LiOH + O2 =>
2 Li2O2 + 2 H2O = 4 LiOH + O2

HCl + Na2CO3 = NaCl + CO3 + H2 =>
2 HCl + Na2CO3 = 2 NaCl + CO3 + H2

K2Cr2O7(s) + K2CO3(aq) = K2CrO4(aq) + CO2(g) =>
K2Cr2O7(s) + K2CO3(aq) = 2 K2CrO4(aq) + CO2(g)

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Balance the equation of any chemical reaction
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