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Chemical Equations Balanced on 04/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2

Fe(HS)2 + HCl = FeCl2 + H2S =>
Fe(HS)2 + 2 HCl = FeCl2 + 2 H2S

Na2CO3 + HBr = NaBr + H2CO3 =>
Na2CO3 + 2 HBr = 2 NaBr + H2CO3

K2Cr2O7 + Na2S2 + HCl = KCl + CrCl3 + NaCl + SO2 + H2O =>
5 K2Cr2O7 + 3 Na2S2 + 46 HCl = 10 KCl + 10 CrCl3 + 6 NaCl + 6 SO2 + 23 H2O

C2H5NH2(g) + O2 = CO2(g) + H20(g) + N2(g) =>
20 C2H5NH2(g) + 40 O2 = 40 CO2(g) + 7 H20(g) + 10 N2(g)

CuO + Cl = CuCl + O2 =>
2 CuO + 2 Cl = 2 CuCl + O2

KMnO4 + CH3CH2OH + HCl = CH3CH2COOH + MnO2 + KCl + H2O =>
8 KMnO4 + 9 CH3CH2OH + 8 HCl = 6 CH3CH2COOH + 8 MnO2 + 8 KCl + 13 H2O

Fe{6} + Br{2} = Fe{2} + Br{4} =>
Fe{6} + 2 Br{2} = Fe{2} + 2 Br{4}

(VO2)2SO4 + H2O2 = (VO(O2)(H2O))2SO4 =>
(VO2)2SO4 + 2 H2O2 = (VO(O2)(H2O))2SO4

NH3 + ClHO = NCl3 + H2O =>
NH3 + 3 ClHO = NCl3 + 3 H2O

Mg(OH)2 + H2SO4 = H2O + MgSO4 =>
Mg(OH)2 + H2SO4 = 2 H2O + MgSO4

FeSO4 + Na2C2O4 + H2O = Na2SO4 + FeC2O4H2O =>
FeSO4 + Na2C2O4 + H2O = Na2SO4 + FeC2O4H2O

Mn + HNO3 = Mn(NO3)2 + N2(N2O) + H2O =>
9 Mn + 22 HNO3 = 9 Mn(NO3)2 + N2(N2O) + 11 H2O

NH3 + OH{-} = N2 + H2O + e =>
2 NH3 + 6 OH{-} = N2 + 6 H2O + 6e

MgCo3 = Mg + Co2 =>
2 MgCo3 = 2 Mg + 3 Co2

(NH4)2Co(SO4)2 + H2O = (NH4)2Co(SO4)2*6H2O =>
(NH4)2Co(SO4)2 + 6 H2O = (NH4)2Co(SO4)2*6H2O

Fe(NO3)3 + NaI = I2 + NaNO3 + FeI2 =>
2 Fe(NO3)3 + 6 NaI = I2 + 6 NaNO3 + 2 FeI2

MgSO4 + Na2CO3 = MgCO3 + Na2SO4 =>
MgSO4 + Na2CO3 = MgCO3 + Na2SO4

CHF3 + Cl2 = CFC + F2 + HCl =>
4 CHF3 + 2 Cl2 = 2 CFC + 5 F2 + 4 HCl

CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

K3PO4 + Pb(NO3)2 = KNO3 + Pb3(PO4)2 =>
2 K3PO4 + 3 Pb(NO3)2 = 6 KNO3 + Pb3(PO4)2

FeCl3 + FeCl2 + NH3H2O = Fe3O4 + NH3 + HCl =>
2 FeCl3 + FeCl2 + 4 NH3H2O = Fe3O4 + 4 NH3 + 8 HCl

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Ce + oxygen = CeO =>
2 Ce + O2 = 2 CeO

Pb(NO3)2 + Na2SO4 = PbSO4 + NaNO3 =>
Pb(NO3)2 + Na2SO4 = PbSO4 + 2 NaNO3

HNo3 + NH3 = NH4 + No3 =>
HNo3 + NH3 = NH4 + No3

KI + KIO3 + HNO3 = KNO3 + I2 + H2O =>
5 KI + KIO3 + 6 HNO3 = 6 KNO3 + 3 I2 + 3 H2O

CH3COOC6H5 + H2O = C6H5OH + CH3COOH =>
CH3COOC6H5 + H2O = C6H5OH + CH3COOH

Fe[II]O2H2 + HCl = Fe[II]Cl2 + H2O =>
Fe[II]O2H2 + 2 HCl = Fe[II]Cl2 + 2 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

K3PO4 = K + (PO4) =>
K3PO4 = 3 K + (PO4)

Na3BiO4 + HBr = NaBr + BiBr3 + Br2 + H2O =>
Na3BiO4 + 8 HBr = 3 NaBr + BiBr3 + Br2 + 4 H2O

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

H2 + At = HAt =>
H2 + 2 At = 2 HAt

HN(CH3)2 + HCl = CH3NH2 + CH3Cl =>
HN(CH3)2 + HCl = CH3NH2 + CH3Cl

FeNO3 + KOH = FeOH + KNO3 =>
FeNO3 + KOH = FeOH + KNO3

CuCl2 + HNO3 = HCl2 + CuNO3 =>
CuCl2 + HNO3 = HCl2 + CuNO3

K(OH) + HCl = KCl + H(HO) =>
K(OH) + HCl = KCl + H(HO)

HCO3 + H = H2O + CO2 =>
HCO3 + H = H2O + CO2

Ag + O2 = Ag2O4 =>
2 Ag + 2 O2 = Ag2O4

Cu{+} + NaCN = Cu(CN)3{-2} + Na{+} =>
Cu{+} + 3 NaCN = Cu(CN)3{-2} + 3 Na{+}

H2O2 + K2Cr2O7 + HNO3 = O2 + Cr(OH)3 + KNO3 =>
4 H2O2 + 2 K2Cr2O7 + 4 HNO3 = 5 O2 + 4 Cr(OH)3 + 4 KNO3

Na2SO4 + NH4OH = (NH4)2SO4(s) + NaOH(aq) =>
Na2SO4 + 2 NH4OH = (NH4)2SO4(s) + 2 NaOH(aq)

HNO3 + KI = NH4NO3 + I2 + H2O + KNO3 =>
10 HNO3 + 8 KI = NH4NO3 + 4 I2 + 3 H2O + 8 KNO3

HNO3 + H2MgO2 = MgN2O6 + H2O =>
2 HNO3 + H2MgO2 = MgN2O6 + 2 H2O

(NH4)2Fe(SO4)2 + H2O2 = Fe(OH)2 + NH4 + SO4 =>
(NH4)2Fe(SO4)2 + H2O2 = Fe(OH)2 + 2 NH4 + 2 SO4

FeS2 + H{+} + NO3{-} = Fe{3+} + SO4{2-} + H2O + NO =>
FeS2 + 4 H{+} + 5 NO3{-} = Fe{3+} + 2 SO4{2-} + 2 H2O + 5 NO

Sn(s) + FeCl3(g) = SnFeCl3(aq) =>
Sn(s) + FeCl3(g) = SnFeCl3(aq)

SnCl2 + KI = SnI2 + KCl =>
SnCl2 + 2 KI = SnI2 + 2 KCl

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Balance the equation of any chemical reaction
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