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Chemical Equations Balanced on 02/14/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
C2H4(g) + H2(g) = C3H8(g) =>
3 C2H4(g) + 2 H2(g) = 2 C3H8(g)

CuFeS2 + O2 = SO0 + CuO + FeO =>
CuFeS2 + 2 O2 = 2 SO0 + CuO + FeO

AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3

CaSO4 = Ca + O2 + SO2 =>
CaSO4 = Ca + O2 + SO2

Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O

H2S + Mg(OH)2 = MgS + H2O =>
H2S + Mg(OH)2 = MgS + 2 H2O

Al2S3 + Ba3(PO4)2 = BaS + AlPO4 =>
Al2S3 + Ba3(PO4)2 = 3 BaS + 2 AlPO4

CO2 + H2 = CH4 + O3 =>
3 CO2 + 6 H2 = 3 CH4 + 2 O3

NH3 + H2PO4{-} = NH4{+} + HPO4{2-} =>
NH3 + H2PO4{-} = NH4{+} + HPO4{2-}

AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl

Rb2CO3 + Mg(NO3)2 = RbNO3 + MgCO3 =>
Rb2CO3 + Mg(NO3)2 = 2 RbNO3 + MgCO3

NaMnO4 + KBr + H2SO4 = MnSO4 + Br2 + Na2SO4 + K2SO4 + H2O =>
2 NaMnO4 + 10 KBr + 8 H2SO4 = 2 MnSO4 + 5 Br2 + Na2SO4 + 5 K2SO4 + 8 H2O

H2O2 + NH3 = H2O + NH4NO3 =>
4 H2O2 + 2 NH3 = 5 H2O + NH4NO3

PH3 + NaOH + H2O2 = Na4P2O6 + H2O =>
2 PH3 + 4 NaOH + 7 H2O2 = Na4P2O6 + 12 H2O

C2H4O2 + NaHCO3 = NaC2HO2 + H2O + CO2 =>
3 C2H4O2 + 4 NaHCO3 = 4 NaC2HO2 + 6 H2O + 2 CO2

C10H5O4 + O2 = CO2 + H2O =>
4 C10H5O4 + 37 O2 = 40 CO2 + 10 H2O

NaS + Ca(OH)2 = NaOH + CaS2 =>
2 NaS + Ca(OH)2 = 2 NaOH + CaS2

BaCl2 + Fe = Ba3 + FeCl2 =>
3 BaCl2 + 3 Fe = Ba3 + 3 FeCl2

C2H6 + SO2 + Cl2 = C4H8Cl2S + H2O =>
2 C2H6 + SO2 + Cl2 = C4H8Cl2S + 2 H2O

KMnO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + KSO4 + MnSO4 + H2O =>
KMnO4 + 4 FeSO4 + 4 H2SO4 = 2 Fe2(SO4)3 + KSO4 + MnSO4 + 4 H2O

Mg3P2 + K2Cr2O7 + HCl = Mg3(PO4)2 + CrCl3 + KCl + H2O =>
3 Mg3P2 + 8 K2Cr2O7 + 64 HCl = 3 Mg3(PO4)2 + 16 CrCl3 + 16 KCl + 32 H2O

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

SiO2 + F2 = SiF4 + O2 =>
SiO2 + 2 F2 = SiF4 + O2

N2H2 + H2O2 = N2(g) + H2O(g) =>
N2H2 + H2O2 = N2(g) + 2 H2O(g)

Mg = Mg{2+} + {-} =>
Mg = Mg{2+} + 2e

Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2

Al(OH)3 + HClO4 = AlCl3O12 + H2O =>
Al(OH)3 + 3 HClO4 = AlCl3O12 + 3 H2O

MgO + O2 = Mg2O3 =>
4 MgO + O2 = 2 Mg2O3

CaNO32 + NaF = CaF + NaNO32 =>
CaNO32 + NaF = CaF + NaNO32

Cu + HO = H2 + CuO =>
2 Cu + 2 HO = H2 + 2 CuO

MgO + NaOH = Na2MgO2 + H2O =>
MgO + 2 NaOH = Na2MgO2 + H2O

Zn + Al(OH)3 = Al + Zn(OH)3 =>
Zn + Al(OH)3 = Al + Zn(OH)3

NiBr2 + KOH = NiH + KOBr2 =>
NiBr2 + KOH = NiH + KOBr2

Ba(OH)2 + K2SO4 = BaSO4 + KOH =>
Ba(OH)2 + K2SO4 = BaSO4 + 2 KOH

NaClO + FeSO4 = Fe(ClO)2 + Na2SO4 =>
2 NaClO + FeSO4 = Fe(ClO)2 + Na2SO4

BaCO3 + Ca(OH)2 = CaCO3 + H2O + BaO =>
BaCO3 + Ca(OH)2 = CaCO3 + H2O + BaO

Cr2O7{2-} + Hg + H{+} = Cr{3+} + Hg{2+} + H2O =>
Cr2O7{2-} + 3 Hg + 14 H{+} = 2 Cr{3+} + 3 Hg{2+} + 7 H2O

Ca(NO3)2 + Na2SiO3 = CaSiO3 + NaNO3 =>
Ca(NO3)2 + Na2SiO3 = CaSiO3 + 2 NaNO3

K2S(aq) + ZnCl2(aq) = KCl(s) + ZnS(s) =>
K2S(aq) + ZnCl2(aq) = 2 KCl(s) + ZnS(s)

Cr + HBr = CrBr3 + H2 =>
2 Cr + 6 HBr = 2 CrBr3 + 3 H2

NaF + HNO3 = HF + NaNO3 =>
NaF + HNO3 = HF + NaNO3

ZnS + NaOH = NaS + Zn(OH) =>
ZnS + NaOH = NaS + Zn(OH)

Au + Ni = AuNi =>
Au + Ni = AuNi

Au + H2O = AuOH2 =>
Au + H2O = AuOH2

HgNO3 + H2S = Hg2S + HNO3 =>
2 HgNO3 + H2S = Hg2S + 2 HNO3

NaHCO3 + C6H8O7 = NaH9C6O7 + CO2 + H2O =>
9 NaHCO3 + 10 C6H8O7 = 9 NaH9C6O7 + 15 CO2 + 4 H2O

H2SO4 + NO + KMnO4 = H2O + HNO3 + K2SO4 + MnSO4 =>
9 H2SO4 + 10 NO + 6 KMnO4 = 4 H2O + 10 HNO3 + 3 K2SO4 + 6 MnSO4

CuCO3(s) = CO2(g) + CuO(s)CuCO3(s) = CuO(s) =>
2 CuCO3(s) = CO2(g) + CuO(s)CuCO3(s)

PO4 + CaCl2 = CaPO4 + Cl2 =>
PO4 + CaCl2 = CaPO4 + Cl2

Ca(HSO3)2 = SO2 + Ca(OH)2 =>
Ca(HSO3)2 = 2 SO2 + Ca(OH)2

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