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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
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Sr(NO3)2 = SrO + NO2 + O2 =>
2 Sr(NO3)2 = 2 SrO + 4 NO2 + O2

H2 + O2 = H2O2 =>
H2 + O2 = H2O2

Cl2 + LiI = LiCl + I2 =>
Cl2 + 2 LiI = 2 LiCl + I2

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

Pb(NO3)2 + KCl = PbCl2 + K(NO3) =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 K(NO3)

PbI2 + KI = K2(PbI4) =>
PbI2 + 2 KI = K2(PbI4)

LiF + H2 = LiH + HF =>
LiF + H2 = LiH + HF

CaF2 + Br = CaBr2 + F2 =>
CaF2 + 2 Br = CaBr2 + F2

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

MnO4({-}) + H2SO3 + H = Mn + SO4({-}) + H2O =>
MnO4({-}) + H2SO3 + 4 H = Mn + SO4({-}) + 3 H2O

AuBr = Au + Br =>
AuBr = Au + Br

HgNO3 + NaCl = HgCl + NaNO3 =>
HgNO3 + NaCl = HgCl + NaNO3

[Ni(NH3)6]Cl2 + KI = [Ni(NH3)6]I2 + KCl =>
[Ni(NH3)6]Cl2 + 2 KI = [Ni(NH3)6]I2 + 2 KCl

SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2

Cr(OH)3 + Na2O3 = NaCrO4 + H2O + NaOH =>
Cr(OH)3 + Na2O3 = NaCrO4 + H2O + NaOH

Cr + H2O2 + NaOH = Na2CrO4 + H2O =>
Cr + 3 H2O2 + 2 NaOH = Na2CrO4 + 4 H2O

FrOH = Fr2O + H2O =>
2 FrOH = Fr2O + H2O

NaCl + Zn(UO2)3(CH3COO)8 + CH3COOH + H2O = NaZn(UO2)3(CH3COO)9*9H2O + HCl =>
NaCl + Zn(UO2)3(CH3COO)8 + CH3COOH + 9 H2O = NaZn(UO2)3(CH3COO)9*9H2O + HCl

Al + H3PO3 = Al(PO3)3 + H2 =>
2 Al + 6 H3PO3 = 2 Al(PO3)3 + 9 H2

Na(s) + S8(s) = Na2S(s) =>
16 Na(s) + S8(s) = 8 Na2S(s)

H2SO4 + NaNO2 = NaNO3 + Na2SO4 + NO + H2O =>
H2SO4 + 3 NaNO2 = NaNO3 + Na2SO4 + 2 NO + H2O

NH4 + O2 = N2O5 + H2O =>
4 NH4 + 9 O2 = 2 N2O5 + 8 H2O

Br2 + KCl = KBr + ClBr =>
Br2 + KCl = KBr + ClBr

Po + K = PoK2 =>
Po + 2 K = PoK2

K + NH4OH = KOH + NH4 =>
K + NH4OH = KOH + NH4

BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl

SiO2 + H3O + F2 = SiF4 + H2O =>
SiO2 + 4 H3O + 2 F2 = SiF4 + 6 H2O

CrOH3 + NaClO + NaOH = NaCl + Na2CrO4 + H2O =>
2 CrOH3 + 7 NaClO + 4 NaOH = 7 NaCl + 2 Na2CrO4 + 5 H2O

HNO2 + KI + H2SO4 = NO + I + K2SO4 + H2O =>
2 HNO2 + 2 KI + H2SO4 = 2 NO + 2 I + K2SO4 + 2 H2O

(NH4)2S2O8 + FeSO4 + NaOH = (NH4)2SO4 + Na2SO4 + Fe(OH)3 =>
(NH4)2S2O8 + 2 FeSO4 + 6 NaOH = (NH4)2SO4 + 3 Na2SO4 + 2 Fe(OH)3

AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

Fe(OH2) + O2 + H2O = Fe(OH)3 =>
4 Fe(OH2) + 3 O2 + 2 H2O = 4 Fe(OH)3

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

Na2SO4 + Pb(NO3)2 = PbS + NaNO3 + O2 =>
Na2SO4 + Pb(NO3)2 = PbS + 2 NaNO3 + 2 O2

Sn(s) + Cu(NO3)2(aq) = SnNO3 + Cu =>
2 Sn(s) + Cu(NO3)2(aq) = 2 SnNO3 + Cu

Pb(NO3)2 + FeCI3 = PbCI3 + Fe(NO3)2 =>
Pb(NO3)2 + FeCI3 = PbCI3 + Fe(NO3)2

Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3 =>
Sr(NO3)2 + KIO3 = K(NO3)2 + SrIO3

Zn*CH3COO*CH3COO + Na2S = ZnS + CH3COONa*CH3COONa =>
Zn*CH3COO*CH3COO + Na2S = ZnS + CH3COONa*CH3COONa

Cu + O2 + H2S = Cu2(OH)2SO4 =>
2 Cu + 3 O2 + H2S = Cu2(OH)2SO4

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

C6H14 + I2 + H2O = HI + C6H12O6 =>
C6H14 + 7 I2 + 6 H2O = 14 HI + C6H12O6

As2S2 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S2 + 22 HNO3 + 4 H2O = 6 H2SO4 + 6 H3AsO4 + 22 NO

Li + F2 = Li2F2 =>
2 Li + F2 = Li2F2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

PbO2 + KCrO2 + NaOH = Na2CrO4 + K2CrO4 + Na2PbO2 + H2O =>
3 PbO2 + 2 KCrO2 + 8 NaOH = Na2CrO4 + K2CrO4 + 3 Na2PbO2 + 4 H2O

CO2 + He = CO2He2 =>
CO2 + 2 He = CO2He2

K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K

Al(OH)3(s) = Al2O3(s) + H2O(l) =>
2 Al(OH)3(s) = Al2O3(s) + 3 H2O(l)

Cu(NO3)2 + Na3PO4 = Cu3(PO4)2 + NaNO3 =>
3 Cu(NO3)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaNO3

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Balance the equation of any chemical reaction
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