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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
Al + ZnO = AlZn + O2 =>
2 Al + 2 ZnO = 2 AlZn + O2

Ca + H2SO4 = CaSO4 + H2(gas) =>
Ca + H2SO4 = CaSO4 + H2(gas)

HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O

H2 + N = N2H5 =>
5 H2 + 4 N = 2 N2H5

Propane + oxygen = carbon + water =>
C3H8 + 2 O2 = 3 C + 4 H2O

(NH4)2CO3 + NaOH = Na2CO3 + NH3 + H2O =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH3 + 2 H2O

BaS(aq) + HCl(aq) = H2S(g) + BaCl2(aq) =>
BaS(aq) + 2 HCl(aq) = H2S(g) + BaCl2(aq)

C6H5Cl + Na = C6H5Na + Cl =>
C6H5Cl + Na = C6H5Na + Cl

Na3PO4 + Ag(NO3) = Na(NO3) + Ag3(PO4) =>
Na3PO4 + 3 Ag(NO3) = 3 Na(NO3) + Ag3(PO4)

Fe + NH4SCN = Fe(SCN)3 + NH4 =>
Fe + 3 NH4SCN = Fe(SCN)3 + 3 NH4

C2H6OS + O2 = CO2 + H2O + SO2 =>
C2H6OS + 4 O2 = 2 CO2 + 3 H2O + SO2

C6H5CH3 + SO3 = CH3C6H2SO3H + H2 =>
C6H5CH3 + SO3 = CH3C6H2SO3H + H2

KMnO4 + KI = K2MnO4 + I2 =>
2 KMnO4 + 2 KI = 2 K2MnO4 + I2

Na2CO3 + CaCl2 = Na2Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3

HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O

H2C6H7O5{-} + H2O = OH{-} + H3C6H7O5 =>
H2C6H7O5{-} + H2O = OH{-} + H3C6H7O5

Hg + U3O = Hg2U + UO2 =>
10 Hg + 2 U3O = 5 Hg2U + UO2

(NH4)2Fe(SO4)2 + Na2S = FeS + Na2SO4 + (NH4)2SO4 =>
(NH4)2Fe(SO4)2 + Na2S = FeS + Na2SO4 + (NH4)2SO4

Pb(OH)2 + NaOH = Na2PbO2 + H2O =>
Pb(OH)2 + 2 NaOH = Na2PbO2 + 2 H2O

Zn + HNO3 = Zn3(HNO3)2 =>
3 Zn + 2 HNO3 = Zn3(HNO3)2

(NH4)2SO4 + BaF2 = NH4F + BaSO4 =>
(NH4)2SO4 + BaF2 = 2 NH4F + BaSO4

Fe2(SO4)3 + KMnO4 = Fe(MnO4)3 + K2(SO4) =>
Fe2(SO4)3 + 6 KMnO4 = 2 Fe(MnO4)3 + 3 K2(SO4)

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Pb(NO3)2AgNO3 = PbAg(NO3)3 =>
Pb(NO3)2AgNO3 = PbAg(NO3)3

MnSO4 + H2O + KMnO4 = MnO2 + KOH + H2SO4 =>
3 MnSO4 + 4 H2O + 2 KMnO4 = 5 MnO2 + 2 KOH + 3 H2SO4

HClO4 + Ba(OH)2 = Ba(ClO4)2 + H2O =>
2 HClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 H2O

K3(PO4) + PbO2 = Pb3(PO4)4 + K2O =>
4 K3(PO4) + 3 PbO2 = Pb3(PO4)4 + 6 K2O

C6H6 + KMnO4 = C2H2O4 + KMnO2 =>
C6H6 + 6 KMnO4 = 3 C2H2O4 + 6 KMnO2

Cr3 + PO4(aq) = CrPO4(s) =>
Cr3 + 3 PO4(aq) = 3 CrPO4(s)

Ca(HSO4)2 + Ba(OH)2 = Ca(OH)2 + BaSO4 + H2O =>
Ca(HSO4)2 + 2 Ba(OH)2 = Ca(OH)2 + 2 BaSO4 + 2 H2O

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

NH4Cl + CuO = N2 + Cu + CuCl2 + H2O =>
2 NH4Cl + 4 CuO = N2 + 3 Cu + CuCl2 + 4 H2O

(NH4)2S + Ba(OH)2 = BaS + NH4OH =>
(NH4)2S + Ba(OH)2 = BaS + 2 NH4OH

K2SCaCl2 = K2Cl2CaS =>
K2SCaCl2 = K2Cl2CaS

NH3 + Cu(NO3)2 = Cu(NH3)4 + NO3 =>
4 NH3 + Cu(NO3)2 = Cu(NH3)4 + 2 NO3

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

Iron + oxygengas = iron(III)oxide =>
4 Fe + 3 O2 = 2 Fe2O3

HCOOH + ZnCO3 = (HCOOH)2Zn + CO2 + H2O =>
3 HCOOH + ZnCO3 = (HCOOH)2Zn + 2 CO2 + H2O

Hg2(NO3)2 + CuSO4 = Hg2SO4 + Cu(NO3)2 =>
Hg2(NO3)2 + CuSO4 = Hg2SO4 + Cu(NO3)2

MnO4{-} + SO2 + H2O = Mn{2} + SO4{2-} + H{+} =>
2 MnO4{-} + 5 SO2 + 2 H2O = 2 Mn{2} + 5 SO4{2-} + 4 H{+}

CH3OH + CO2 = HC2H3O2 + H2O =>
4 CH3OH + 2 CO2 = 3 HC2H3O2 + 2 H2O

K2CrO4 + K2S + H2SO4 = KHSO4 + Cr(SO3)3 + H2O =>
4 K2CrO4 + 3 K2S + 23 H2SO4 = 14 KHSO4 + 4 Cr(SO3)3 + 16 H2O

SO2 + CuO = CuSO3 =>
SO2 + CuO = CuSO3

CH3NH2(g) + O2(g) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NH2(g) + 9 O2(g) = 4 CO2(g) + 10 H2O(g) + 2 N2(g)

KBr + MgSO4 = MgBr2 + K2SO4 =>
2 KBr + MgSO4 = MgBr2 + K2SO4

Br2 + SiO2 = BrO2 + Si =>
Br2 + 2 SiO2 = 2 BrO2 + 2 Si

CaCO3 + H3O{+} = Ca{2+} + CO2 + H2O =>
CaCO3 + 2 H3O{+} = Ca{2+} + CO2 + 3 H2O

C2H5OH + O2(g) = CO2(g) + H5OH =>
C2H5OH + 2 O2(g) = 2 CO2(g) + H5OH

KClO3CH2 = KClCO2H2O =>
KClO3CH2 = KClCO2H2O

KMnO4 + KI = I2 + K2MnO4 =>
2 KMnO4 + 2 KI = I2 + 2 K2MnO4

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Balance the equation of any chemical reaction
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