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Chemical Equations Balanced on 02/21/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
FeS2 + O2 = Fe2O3 + S102 =>
204 FeS2 + 153 O2 = 102 Fe2O3 + 4 S102

H2SO4 + CaCl2 = HCl + SO4Ca =>
H2SO4 + CaCl2 = 2 HCl + SO4Ca

HCl1 + Ba(OH)2(aq) = BaCl2(aq) + H2O =>
2 HCl1 + Ba(OH)2(aq) = BaCl2(aq) + 2 H2O

Cr2O3 + H2O2 + KOH = K2CrO4 + H2O =>
Cr2O3 + 3 H2O2 + 4 KOH = 2 K2CrO4 + 5 H2O

HNO3 + Ni(OH)2 = Ni(NO3)2 + HOH =>
2 HNO3 + Ni(OH)2 = Ni(NO3)2 + 2 HOH

C2H5OH + NO2 = C2H5NO2 + HNO3 =>
C2H5OH + 2 NO2 = C2H5NO2 + HNO3

C9H18O6 + O2 = H2O + CO2 =>
2 C9H18O6 + 21 O2 = 18 H2O + 18 CO2

(NH4)2SO4 + KOH = K2SO4 + NH3H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

NiCl2 + Br2 + KOH = Ni(OH)4 + KBr + KCl =>
NiCl2 + Br2 + 4 KOH = Ni(OH)4 + 2 KBr + 2 KCl

Pb{2+}(aq) + CrO4{2-} = Pb2(CrO4)2(s) =>
2 Pb{2+}(aq) + 2 CrO4{2-} = Pb2(CrO4)2(s)

K3PO4 + Na2SO4 = K3SO4 + PO4Na2 =>
K3PO4 + Na2SO4 = K3SO4 + PO4Na2

(NH4)2CrO4 + CuSO4 = (NH4)2SO4 + CuCrO4 =>
(NH4)2CrO4 + CuSO4 = (NH4)2SO4 + CuCrO4

Cr + MnO2 = Mn + CrO4 =>
Cr + 2 MnO2 = 2 Mn + CrO4

SiO2 + HNO3 = Si(NO3)4 + H2O =>
SiO2 + 4 HNO3 = Si(NO3)4 + 2 H2O

HCl + Mg(HCO3)2 = MgCl2 + HCO3H =>
2 HCl + Mg(HCO3)2 = MgCl2 + 2 HCO3H

MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2

CH3COOHC2H6O = CH3COOC2H5H2O =>
CH3COOHC2H6O = CH3COOC2H5H2O

Pb(C2H3O2)2(aq) + Na2SO4(aq) = Pb(SO4) + Na(C2H3O2) =>
Pb(C2H3O2)2(aq) + Na2SO4(aq) = Pb(SO4) + 2 Na(C2H3O2)

Sb2O3 + Mg = MgO + Sb =>
Sb2O3 + 3 Mg = 3 MgO + 2 Sb

CuFeS4 + O2 = Cu2S + Fe2O3 + SO2 =>
4 CuFeS4 + 17 O2 = 2 Cu2S + 2 Fe2O3 + 14 SO2

Rb(ClO3) = O2 + RbCl =>
2 Rb(ClO3) = 3 O2 + 2 RbCl

KOH + C3H6O3 = C3H5KO3 + H2O =>
KOH + C3H6O3 = C3H5KO3 + H2O

N2(g) + O2(g) + H2O(aq) = HNO3(aq) =>
2 N2(g) + 5 O2(g) + 2 H2O(aq) = 4 HNO3(aq)

Al + K2CO3 = Al2CO3 + K =>
2 Al + K2CO3 = Al2CO3 + 2 K

Al2Si2O5(OH)4 + H2SO4(aq) = Al2(SO4)3 + SiO2 + H2O =>
Al2Si2O5(OH)4 + 3 H2SO4(aq) = Al2(SO4)3 + 2 SiO2 + 5 H2O

Al + Li2O = Al2O3 + Li =>
2 Al + 3 Li2O = Al2O3 + 6 Li

Ca + FeP = Fe + Ca3P2 =>
3 Ca + 2 FeP = 2 Fe + Ca3P2

KMnO4 + H2SO4 + NaI = K2SO4 + MnSO4 + H2O + Na2SO4 + I2 =>
2 KMnO4 + 8 H2SO4 + 10 NaI = K2SO4 + 2 MnSO4 + 8 H2O + 5 Na2SO4 + 5 I2

CrO3 + C2H5OH = Cr2O3 + C4H6O3 + H2O =>
8 CrO3 + 6 C2H5OH = 4 Cr2O3 + 3 C4H6O3 + 9 H2O

HCl + Mg(HCO3)2 = MgCl2 + HCO3H =>
2 HCl + Mg(HCO3)2 = MgCl2 + 2 HCO3H

CaO + P4 + O = CaPO4 =>
4 CaO + P4 + 12 O = 4 CaPO4

ReO2 + O2 + NaOH = Na3ReO5 + H2O =>
4 ReO2 + 3 O2 + 12 NaOH = 4 Na3ReO5 + 6 H2O

CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl

MgC2O4 = Mg + CO2 =>
MgC2O4 = Mg + 2 CO2

Ca(CN)2 + (NH4)2CO3 = NH4CN + CaCO3 =>
Ca(CN)2 + (NH4)2CO3 = 2 NH4CN + CaCO3

Cl2 + C3H8O(aq) = C3H8Cl(aq) + O2(g) =>
Cl2 + 2 C3H8O(aq) = 2 C3H8Cl(aq) + O2(g)

C8H8O3 + NaOH = C7H4O3Na2 + CH3OH + H2O =>
C8H8O3 + 2 NaOH = C7H4O3Na2 + CH3OH + H2O

(NO3)3 = NO3 =>
(NO3)3 = 3 NO3

Pb(NO3)2 + CH3COOH = Pb(CH3COO)2 + HNO3 =>
Pb(NO3)2 + 2 CH3COOH = Pb(CH3COO)2 + 2 HNO3

Ag2O + C = Ag + C2O =>
Ag2O + 2 C = 2 Ag + C2O

Ca(CN)2 + NaCl = CaCl2 + NaCN =>
Ca(CN)2 + 2 NaCl = CaCl2 + 2 NaCN

Mg(s)CuCl2 = MgCl2Cu(s) =>
Mg(s)CuCl2 = MgCl2Cu(s)

CH2COH + KMnO4 + H2SO4 = CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH2COH + 2 KMnO4 + 3 H2SO4 = 5 CH2COOH + K2SO4 + 2 MnSO4 + 3 H2O

Fe(SO3) + O2 = Fe2O3 + (SO2) =>
4 Fe(SO3) + O2 = 2 Fe2O3 + 4(SO2)

Ba + SO = BaO + S =>
Ba + SO = BaO + S

ClO3 = Cl + O =>
ClO3 = Cl + 3 O

KJ + Fe2(SO4)3 = J2 + FeSO4 + K2SO4 =>
2 KJ + Fe2(SO4)3 = J2 + 2 FeSO4 + K2SO4

Sr + N2 = Sr3N2 =>
3 Sr + N2 = Sr3N2

CuSO4 + K(OH) = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 K(OH) = Cu(OH)2 + K2SO4

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Balance the equation of any chemical reaction
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