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Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Al2(SO4)3 + NaCO3 = Al(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaCO3 = 2 Al(CO3)3 + 3 Na2SO4

N7 + H = NH3 =>
N7 + 21 H = 7 NH3

N2H4 + CO3{2-} = N2 + CO + H2O + e =>
N2H4 + CO3{2-} = N2 + CO + 2 H2O + 2e

Cu + HCn = CuCn + H2 =>
2 Cu + 2 HCn = 2 CuCn + H2

K3[Fe(CN)6] + FeSO4 = Fe3[Fe(CN)6]3 + K2SO4 + Fe =>
6 K3[Fe(CN)6] + 9 FeSO4 = 2 Fe3[Fe(CN)6]3 + 9 K2SO4 + 3 Fe

ZnI2 + Fe(CH3COO)2 = Zn(CH3COO)2 + Fe(I2) =>
ZnI2 + Fe(CH3COO)2 = Zn(CH3COO)2 + Fe(I2)

Cs3PO4 + AgNO3 = Cs3NO3 + AgPO4 =>
Cs3PO4 + AgNO3 = Cs3NO3 + AgPO4

K2Cr2O7 + K2S2O5 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 =>
2 K2Cr2O7 + 3 K2S2O5 + 5 H2SO4 = 2 Cr2(SO4)3 + 5 H2O + 5 K2SO4

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

NO2 + K2O = KNO2 + KNO3 =>
2 NO2 + K2O = KNO2 + KNO3

HCO3 + NH4 + C5H12O2N2 = C6H13O3N3 + H2O =>
HCO3 + NH4 + C5H12O2N2 = C6H13O3N3 + 2 H2O

Na2CO3 + Cd(NO3)2 = NaNO3 + CdCO3 =>
Na2CO3 + Cd(NO3)2 = 2 NaNO3 + CdCO3

NaO + H2 = Na + H2O =>
NaO + H2 = Na + H2O

KI + HgCl2 = HgI + KCl2 =>
KI + HgCl2 = HgI + KCl2

Ca(C2H3O2) + Na(CO3) = Ca(CO3) + NaC2H3O2 =>
Ca(C2H3O2) + Na(CO3) = Ca(CO3) + NaC2H3O2

CoSO4 + NiO2 = CoO2 + NiSO4 =>
CoSO4 + NiO2 = CoO2 + NiSO4

Cu2SO4(aq) + Mg2 = Mg2SO4(aq) + Cu2 =>
Cu2SO4(aq) + Mg2 = Mg2SO4(aq) + Cu2

NH4HCO3 + H7NO2 = NH4NO3 + CH4 + O2 =>
5 NH4HCO3 + H7NO2 = 3 NH4NO3 + 5 CH4 + 4 O2

Hg + H2SO4 = HgSO4 + Hg2S + H2O =>
5 Hg + 4 H2SO4 = 3 HgSO4 + Hg2S + 4 H2O

KMnO4 + NaOH = MnO2 + O2 + KOH + Na2O =>
4 KMnO4 + 4 NaOH = 4 MnO2 + 3 O2 + 4 KOH + 2 Na2O

K4(Fe(N)6)(aq) + FeCl3(aq) = KCl(aq) + Fe4(Fe(N)6)3 =>
3 K4(Fe(N)6)(aq) + 4 FeCl3(aq) = 12 KCl(aq) + Fe4(Fe(N)6)3

BaCl2(aq) + KOH(aq) = KCl(s) + Ba(OH)2(aq) =>
BaCl2(aq) + 2 KOH(aq) = 2 KCl(s) + Ba(OH)2(aq)

H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O

H20O + CO2 = C6H12O6 + O2 =>
6 H20O + 60 CO2 = 10 C6H12O6 + 33 O2

Mg(s) + Al2(SO4)3(aq) = Al(s) + MgSO4(aq)* =>
3 Mg(s) + Al2(SO4)3(aq) = 2 Al(s) + 3 MgSO4(aq)*

H2C4H4O6 + Al(HCO3)3 = CO2 + H2O + Al(C4H4O6)3 =>
27 H2C4H4O6 + 10 Al(HCO3)3 = 18 CO2 + 36 H2O + 10 Al(C4H4O6)3

KrF2 + H2O = Kr + O2 + HF =>
2 KrF2 + 2 H2O = 2 Kr + O2 + 4 HF

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

SO2 + KBrO3 + H2O = Br2 + K2SO4 + H2SO4 =>
5 SO2 + 2 KBrO3 + 4 H2O = Br2 + K2SO4 + 4 H2SO4

N2 + H2(l) = N2H4 =>
N2 + 2 H2(l) = N2H4

Hg + H2SO4 = HgSO4 + H2 =>
Hg + H2SO4 = HgSO4 + H2

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

NH2CONHNH2*HCl + H2SO4 + H2O = H6N2O4S + (NH4)2SO4 + CO2 + HCl =>
2 NH2CONHNH2*HCl + 3 H2SO4 + 2 H2O = 2 H6N2O4S + (NH4)2SO4 + 2 CO2 + 2 HCl

HOCl + C = CO2 + H2O + Cl2 =>
4 HOCl + C = CO2 + 2 H2O + 2 Cl2

(NO3)2 + H2O = HNO3 + H2O2 =>
(NO3)2 + 2 H2O = 2 HNO3 + H2O2

H3SO3 + NaOH = H2O + Na3SO3 =>
H3SO3 + 3 NaOH = 3 H2O + Na3SO3

Hg + H2SO4 = HgSO4 + Hg2S + H2O =>
5 Hg + 4 H2SO4 = 3 HgSO4 + Hg2S + 4 H2O

KMnO4 + NaNO2 + HCl = KCl + MnCl2 + NaNO3 + H2O =>
2 KMnO4 + 5 NaNO2 + 6 HCl = 2 KCl + 2 MnCl2 + 5 NaNO3 + 3 H2O

Hg + H2SO4 = HgSO4 + Hg2S + H2O =>
5 Hg + 4 H2SO4 = 3 HgSO4 + Hg2S + 4 H2O

Ce(NO3)3 + CO(NH2)2 = CeO2 + NH3 + NO2 + CO2 =>
7 Ce(NO3)3 + 3 CO(NH2)2 = 7 CeO2 + 4 NH3 + 23 NO2 + 3 CO2

MnO2{-} + ClO3{-} = MnO4{-} + Cl{-} =>
3 MnO2{-} + 2 ClO3{-} = 3 MnO4{-} + 2 Cl{-}

FeCl3(aq) + NaOH(aq) = Fe(OH)3(s) + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaCl(aq)

CH3CH2COCH3 + I2 + NaOH = CHI3 + HCOONa + HI =>
CH3CH2COCH3 + 7 I2 + NaOH = 3 CHI3 + HCOONa + 5 HI

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

NH3 + O = HNO3 + H2O =>
NH3 + 4 O = HNO3 + H2O

Li + B = LiB =>
Li + B = LiB

(NH4)2SO3 + KBr = NH4Br + K2SO3 =>
(NH4)2SO3 + 2 KBr = 2 NH4Br + K2SO3

Sn(OH)4 = Sn4 + O2 + H2O =>
4 Sn(OH)4 = Sn4 + 4 O2 + 8 H2O

C2H5OH + KMnO4 = C2H5OHKMnO4 =>
C2H5OH + KMnO4 = C2H5OHKMnO4

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Balance the equation of any chemical reaction
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