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Chemical Equations Balanced on 03/18/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
N2(g) + O2(g) = N2O4(g) =>
N2(g) + 2 O2(g) = N2O4(g)

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

K(s) + H3PO4(aq) = K3PO4(aq) + H2(g) =>
6 K(s) + 2 H3PO4(aq) = 2 K3PO4(aq) + 3 H2(g)

Cr + Cl = CrCl2 =>
Cr + 2 Cl = CrCl2

KCl + Zn3(Po4)2 = ZnCl2 + K3Po4 =>
6 KCl + Zn3(Po4)2 = 3 ZnCl2 + 2 K3Po4

I2 + MnO2 + HCl = HIO3 + MnCl2 + H2O =>
I2 + 5 MnO2 + 10 HCl = 2 HIO3 + 5 MnCl2 + 4 H2O

CaSO3 + HBr = CaBr2 + H2SO3 =>
CaSO3 + 2 HBr = CaBr2 + H2SO3

C + H2SO4 = CO2 + SSO4 + H2O =>
C + 2 H2SO4 = CO2 + SSO4 + 2 H2O

BaF2 = Ba + F =>
BaF2 = Ba + 2 F

ZnSO4(aq) + BaCl2(aq) = ZnCl2(aq) + BaSO4(aq) =>
ZnSO4(aq) + BaCl2(aq) = ZnCl2(aq) + BaSO4(aq)

Zn2O3 + C = Zn + CO2 =>
2 Zn2O3 + 3 C = 4 Zn + 3 CO2

CH3CH2OH + HBr = CH3CH2Br + H2O =>
CH3CH2OH + HBr = CH3CH2Br + H2O

H3PO4 + Zn(OH)2 = Zn3(PO4)2 + H(OH) =>
2 H3PO4 + 3 Zn(OH)2 = Zn3(PO4)2 + 6 H(OH)

NH4ClO2 = N2 + Cl2 + H2O =>
2 NH4ClO2 = N2 + Cl2 + 4 H2O

FeCl2 + KMnO4 + H2SO4 = Cl2 + Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeCl2 + 6 KMnO4 + 24 H2SO4 = 10 Cl2 + 5 Fe2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 24 H2O

NaHCO3 + Ca(C2H3O2)2 = NaC2H3O2 + H2O + CO2 + CaCO3 =>
2 NaHCO3 + Ca(C2H3O2)2 = 2 NaC2H3O2 + H2O + CO2 + CaCO3

Ca(OH)2 + CrI2 = Cr(OH)2 + CaI2 =>
Ca(OH)2 + CrI2 = Cr(OH)2 + CaI2

KI(s) + H2SO4(aq) = K2SO4 + I2 + H2S + H2O =>
8 KI(s) + 5 H2SO4(aq) = 4 K2SO4 + 4 I2 + H2S + 4 H2O

BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS

ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3

LiCl + H2O = HCl + Li2O =>
2 LiCl + H2O = 2 HCl + Li2O

Ca(NO2)2 + (NH4)2SO4 = N2 + CaSO4 + H2O =>
Ca(NO2)2 + (NH4)2SO4 = 2 N2 + CaSO4 + 4 H2O

Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3

BaCl2 + NaHCO3 + Ba(OH)2 = BaCO3 + NaCl + H2O =>
BaCl2 + 2 NaHCO3 + Ba(OH)2 = 2 BaCO3 + 2 NaCl + 2 H2O

H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S

Cu(s) + Ag(NO3)(aq) = Ag(s) + Cu(NO3)2(aq) =>
Cu(s) + 2 Ag(NO3)(aq) = 2 Ag(s) + Cu(NO3)2(aq)

Cl2 + BeI2 = BeCl2 + I2 =>
Cl2 + BeI2 = BeCl2 + I2

Al + Cu2O = Al2O3 + Cu =>
2 Al + 3 Cu2O = Al2O3 + 6 Cu

Pb(NO3)4 + Mg = Pb + Mg(NO3)2 =>
Pb(NO3)4 + 2 Mg = Pb + 2 Mg(NO3)2

Co(aq) + OH(aq) = CoOH(s) =>
Co(aq) + OH(aq) = CoOH(s)

ZnO + H{+} = Zn{2+} + H2O =>
ZnO + 2 H{+} = Zn{2+} + H2O

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

Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2

FeS + (HCl) = FeCl2 + H2S =>
FeS + 2(HCl) = FeCl2 + H2S

Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3

Cr(NO3)3 + KOH + H2O2 = K2CrO4 + KNO3 + H2O =>
2 Cr(NO3)3 + 10 KOH + 3 H2O2 = 2 K2CrO4 + 6 KNO3 + 8 H2O

Be + Cl2 = BeCl2 =>
Be + Cl2 = BeCl2

Mn(NO3)2(aq) + KOH(aq) = Mn(OH)2 + KNO3 =>
Mn(NO3)2(aq) + 2 KOH(aq) = Mn(OH)2 + 2 KNO3

C2H2 + KMnO4 + KOH = K2MnO4 + H2O + COOKCOOK =>
C2H2 + 8 KMnO4 + 10 KOH = 8 K2MnO4 + 6 H2O + COOKCOOK

HI + KMnO4 = MnI2 + I2 + KI + H2O =>
16 HI + 2 KMnO4 = 2 MnI2 + 5 I2 + 2 KI + 8 H2O

Al2(SO4)3 + NaCl = Na(SO4)3 + Al + Cl =>
Al2(SO4)3 + NaCl = Na(SO4)3 + 2 Al + Cl

KNO3 + C6H12O6 + NaHCO3 = KNNa(C7H13O12) =>
KNO3 + C6H12O6 + NaHCO3 = KNNa(C7H13O12)

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3

TiCl4(l) + Mg(s) = Ti(s) + MgCl2(s) =>
TiCl4(l) + 2 Mg(s) = Ti(s) + 2 MgCl2(s)

Fe3O4 + H3O{+} + SO4{2-} = Fe{3+} + SO2 + H2O =>
2 Fe3O4 + 20 H3O{+} + SO4{2-} = 6 Fe{3+} + SO2 + 30 H2O

NaCO{3} + HCl = NaCl + HCO{3} =>
NaCO{3} + HCl = NaCl + HCO{3}

CH3OH + NH3 = CH3O{-} + NH4{+} =>
CH3OH + NH3 = CH3O{-} + NH4{+}

Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2

(NH4)2CO3(s) = NH3(aq) + H2O(l) + CO2(g) =>
(NH4)2CO3(s) = 2 NH3(aq) + H2O(l) + CO2(g)

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Balance the equation of any chemical reaction
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