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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
Na(s) + O2(s) = Na2O(s) =>
4 Na(s) + O2(s) = 2 Na2O(s)

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

P4 + F = PF =>
P4 + 4 F = 4 PF

Ag{+} + CN{-} = Ag(CN)2{-} =>
Ag{+} + 2 CN{-} = Ag(CN)2{-}

K2S(aq) + HCl(aq) = K(s) + H2(g) + SCl2(g) =>
K2S(aq) + 2 HCl(aq) = 2 K(s) + H2(g) + SCl2(g)

Na2S + Ag2SO4 = Na2SO4 + Ag2S =>
Na2S + Ag2SO4 = Na2SO4 + Ag2S

C17H35COOH + Br2 = C17H35Br2COOH =>
C17H35COOH + Br2 = C17H35Br2COOH

AlCl3 + HOH = AlOHCl2 + HCl =>
AlCl3 + HOH = AlOHCl2 + HCl

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

HNO3 + BaSO4 = Ba(NO3)2 + H2SO4 =>
2 HNO3 + BaSO4 = Ba(NO3)2 + H2SO4

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

HgNO3 + Na2SO4 = Hg2SO4 + NaNO3 =>
2 HgNO3 + Na2SO4 = Hg2SO4 + 2 NaNO3

Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

Cu(NO3)2(aq) + NaCl(aq) = CuCl2 + NaNO3 =>
Cu(NO3)2(aq) + 2 NaCl(aq) = CuCl2 + 2 NaNO3

Ca(C2H3O2)2 + K2CO3 = CaCO3 + KC2H3O2 =>
Ca(C2H3O2)2 + K2CO3 = CaCO3 + 2 KC2H3O2

[Cu(NH3)2] + HCl = CuCl2 + NH4 =>
[Cu(NH3)2] + 2 HCl = CuCl2 + 2 NH4

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

SbH3 + H2O2 + NaOH = NaSbO3 + H2O =>
SbH3 + 4 H2O2 + NaOH = NaSbO3 + 6 H2O

Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O

C2H2 + KMnO4 + HCl = C2H2O4 + MnCl2 + KCl + H2O =>
5 C2H2 + 8 KMnO4 + 24 HCl = 5 C2H2O4 + 8 MnCl2 + 8 KCl + 12 H2O

K + S = K2S =>
2 K + S = K2S

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

K + S = K2S =>
2 K + S = K2S

Cu2 + Ag(No3)2 = Ag + Cu(No3)2 =>
Cu2 + 2 Ag(No3)2 = 2 Ag + 2 Cu(No3)2

CH3COONa + H2SO4 = NaHSO4 + CH3COOH =>
CH3COONa + H2SO4 = NaHSO4 + CH3COOH

LiC6 + NiCoAlO2 = C + LiNiCoAlO2 =>
LiC6 + NiCoAlO2 = 6 C + LiNiCoAlO2

Al3O3 + H2O = Al(OH)4 + H2 =>
Al3O3 + 9 H2O = 3 Al(OH)4 + 3 H2

{-} = {-}0987654321*{+} =>
e = {-}0987654321*{+}

CrI3 + KOH + Cl2 = K2Cr2O4 + KIO4 + KCl + H2O =>
2 CrI3 + 56 KOH + 24 Cl2 = K2Cr2O4 + 6 KIO4 + 48 KCl + 28 H2O

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

CH4(g) = C2H2(g) + H2(g) =>
2 CH4(g) = C2H2(g) + 3 H2(g)

Co + Mn + Cr + Al = Co200Mn95Cr05Al100 =>
200 Co + 95 Mn + 5 Cr + 100 Al = Co200Mn95Cr05Al100

CH3CH2CH2COOH + Zn = CH3CH2CH2COOZn + H2 =>
2 CH3CH2CH2COOH + 2 Zn = 2 CH3CH2CH2COOZn + H2

NH4{+} + HCO3{-} = NH3 + H2CO3 =>
NH4{+} + HCO3{-} = NH3 + H2CO3

HBr(g) + F2(g) = HF(g) + Br2(l) =>
2 HBr(g) + F2(g) = 2 HF(g) + Br2(l)

K2S + Cu(NO3)2 = CuS + KNO3 =>
K2S + Cu(NO3)2 = CuS + 2 KNO3

Na2S + Ag2SO4 = Na2SO4 + Ag2S =>
Na2S + Ag2SO4 = Na2SO4 + Ag2S

KNO3 + NH4HCO3 = NH4NO3 + KHCO3 =>
KNO3 + NH4HCO3 = NH4NO3 + KHCO3

H{+} + MnO4{-} + Fe{2+} = Mn{+2} + Fe{+3} + H2O =>
8 H{+} + MnO4{-} + 5 Fe{2+} = Mn{+2} + 5 Fe{+3} + 4 H2O

HCl(l) + NaOH(s) = NaCl + H2O =>
HCl(l) + NaOH(s) = NaCl + H2O

K2CO3 + HNO3 = KNO3 + H2O + CO2 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2O + CO2

Fe(NO3)3 + NH4HCO3 = NH4NO3 + Fe2O + H2O + CO2 =>
4 Fe(NO3)3 + 14 NH4HCO3 = 13 NH4NO3 + 2 Fe2O + 9 H2O + 14 CO2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

K2O2 + HCl = H2O2 + KCl =>
K2O2 + 2 HCl = H2O2 + 2 KCl

CH3OCH2OCH3 + O2 = HCOOCH3 + H2O =>
2 CH3OCH2OCH3 + 2 O2 = 3 HCOOCH3 + 2 H2O

Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

NO + O2 + H2 = HNO2 =>
2 NO + O2 + H2 = 2 HNO2

Na2(SO4) + Ba3(PO4)2 = Na3(PO4) + Ba(SO4) =>
3 Na2(SO4) + Ba3(PO4)2 = 2 Na3(PO4) + 3 Ba(SO4)

Ba(HS)2 + NaOH = Ba(OH)2 + Na2S + H2O =>
Ba(HS)2 + 4 NaOH = Ba(OH)2 + 2 Na2S + 2 H2O

Ti + HF + HNO3 = H2TiF6 + NO + H2O =>
3 Ti + 18 HF + 4 HNO3 = 3 H2TiF6 + 4 NO + 8 H2O

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Balance the equation of any chemical reaction
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