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

C6O6Cr + Cl2 = CrCl3 + CO =>
2 C6O6Cr + 3 Cl2 = 2 CrCl3 + 12 CO

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

AsO3 + HCl + Zn = ZnCl2 + H2O + AsH3 =>
2 AsO3 + 18 HCl + 9 Zn = 9 ZnCl2 + 6 H2O + 2 AsH3

K2SO4(ac) + BaCl2(ac) = BaSO4(s) + KCl(ac) =>
K2SO4(ac) + BaCl2(ac) = BaSO4(s) + 2 KCl(ac)

KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O

As2S3 + ClO3{-} + H2O = AsO4{3-} + S + Cl{-} + H{+} =>
3 As2S3 + 5 ClO3{-} + 9 H2O = 6 AsO4{3-} + 9 S + 5 Cl{-} + 18 H{+}

NaCl + KI = KCl + NaI =>
NaCl + KI = KCl + NaI

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

PbO2 + H2C2O4 + HCl = PbCl + CO2 + H2O =>
2 PbO2 + 3 H2C2O4 + 2 HCl = 2 PbCl + 6 CO2 + 4 H2O

HCOOH + CaCO3 = Ca(COOH)2 + CO2 + H2O =>
2 HCOOH + CaCO3 = Ca(COOH)2 + CO2 + H2O

H2S(g) + SO2(g) = S8(s) + H2O(g) =>
16 H2S(g) + 8 SO2(g) = 3 S8(s) + 16 H2O(g)

H2S(g) + Cl2(g) = S8(g) + HCl(g) =>
8 H2S(g) + 8 Cl2(g) = S8(g) + 16 HCl(g)

Cu + S = Cu3S13 =>
3 Cu + 13 S = Cu3S13

Al2(SO4)3 + AgCl = Ag2SO4 + AlCl3 =>
Al2(SO4)3 + 6 AgCl = 3 Ag2SO4 + 2 AlCl3

Cr(s) + CdCl2(aq) = CrCl2(aq) + Cd(s) =>
Cr(s) + CdCl2(aq) = CrCl2(aq) + Cd(s)

Fe(OH)2 + HNO3 = Fe(NO3)2 + H2O =>
Fe(OH)2 + 2 HNO3 = Fe(NO3)2 + 2 H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Fe(NO3)3(aq) + NaOH(aq) = Fe(OH)3 + Na(NO3) =>
Fe(NO3)3(aq) + 3 NaOH(aq) = Fe(OH)3 + 3 Na(NO3)

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag

C3H6 + Br2 = C3H6Br2 =>
C3H6 + Br2 = C3H6Br2

KMnO4 + NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 2 NaOH + Na2SO3 = K2MnO4 + Na2MnO4 + Na2SO4 + H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Li2O + N2O5 = LiNO3 =>
Li2O + N2O5 = 2 LiNO3

CH3NH2 + KMnO4 + H2SO4 = N2 + MnSO4 + CO2 + K2SO4 + H2O =>
10 CH3NH2 + 18 KMnO4 + 27 H2SO4 = 5 N2 + 18 MnSO4 + 10 CO2 + 9 K2SO4 + 52 H2O

ZnCl2 + HF = ZnF2 + HCl =>
ZnCl2 + 2 HF = ZnF2 + 2 HCl

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

SiO2(s) + Na2CO3(s) = Na2SiO3(s) + CO2(g) =>
SiO2(s) + Na2CO3(s) = Na2SiO3(s) + CO2(g)

KOH(ac) + HNO3(ac) = KNO3(ac) + H2O(l) =>
KOH(ac) + HNO3(ac) = KNO3(ac) + H2O(l)

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

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

Cu + S = Cu3S13 =>
3 Cu + 13 S = Cu3S13

BeO = Be + O2 =>
2 BeO = 2 Be + O2

PI3 + H2O = H3PO3 + HI =>
PI3 + 3 H2O = H3PO3 + 3 HI

Al4C3(g) + H2O(l) = Al(OH)3(g) + CH4(g) =>
Al4C3(g) + 12 H2O(l) = 4 Al(OH)3(g) + 3 CH4(g)

H2SO4 + Sn = Sn(SO4)2 + SO2 + H2O =>
4 H2SO4 + Sn = Sn(SO4)2 + 2 SO2 + 4 H2O

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

KH2PO4 + Ba(OH)2 = K3PO4 + Ba(H2PO4)2 + H2O =>
3 KH2PO4 + Ba(OH)2 = K3PO4 + Ba(H2PO4)2 + 2 H2O

LiC2H3O2 = Li + C + H2 + O2 =>
2 LiC2H3O2 = 2 Li + 4 C + 3 H2 + 2 O2

FeSO4 + Br2 + H2O = Fe2(SO4)3 + HBr + Fe(OH)3 =>
6 FeSO4 + 3 Br2 + 6 H2O = 2 Fe2(SO4)3 + 6 HBr + 2 Fe(OH)3

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Ba(OH)2 + SO3 = Ba2(SO4)2 + H2O =>
2 Ba(OH)2 + 2 SO3 = Ba2(SO4)2 + 2 H2O

KH2PO4 + Ba(OH)2 = K3PO4 + Ba(H2PO4)2 + H2O =>
3 KH2PO4 + Ba(OH)2 = K3PO4 + Ba(H2PO4)2 + 2 H2O

Cr(OH)3(aq) + H2SO4(aq) = Cr2(SO4)3(aq) + H2O(l) =>
2 Cr(OH)3(aq) + 3 H2SO4(aq) = Cr2(SO4)3(aq) + 6 H2O(l)

FeSO4 + Br2 + H2O = Fe2(SO4)3 + HBr + Fe(OH)3 =>
6 FeSO4 + 3 Br2 + 6 H2O = 2 Fe2(SO4)3 + 6 HBr + 2 Fe(OH)3

Si + F2 = SiF2 =>
Si + F2 = SiF2

Na2SO4 + NaOH = Na2O + H2SO4 =>
Na2SO4 + 2 NaOH = 2 Na2O + H2SO4

HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3

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Balance the equation of any chemical reaction
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