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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
As2O3 + H2O = H3AsO4 + H =>
As2O3 + 5 H2O = 2 H3AsO4 + 4 H

Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

IO3 + N2H4 = I + N2 + H2O =>
2 IO3 + 3 N2H4 = 2 I + 3 N2 + 6 H2O

FeCl2 + KCN = K4[Fe(CN)6] + KCl =>
FeCl2 + 6 KCN = K4[Fe(CN)6] + 2 KCl

(NH4)3PO4 + KCl = K3PO4 + NH4Cl =>
(NH4)3PO4 + 3 KCl = K3PO4 + 3 NH4Cl

(HNCO)3 + O2 = CO2 + H2O + NO2 =>
4(HNCO)3 + 21 O2 = 12 CO2 + 6 H2O + 12 NO2

SrCO3 + Eu2CO3 + Al2O3 + SiO2 = SrAl2SiO6Eu + CO2 + O2 =>
4 SrCO3 + 2 Eu2CO3 + 4 Al2O3 + 4 SiO2 = 4 SrAl2SiO6Eu + 6 CO2 + O2

CsOH + H2SO3 = Cs2SO3 + H2O =>
2 CsOH + H2SO3 = Cs2SO3 + 2 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Si + Ag2O = SiO2 + Ag =>
Si + 2 Ag2O = SiO2 + 4 Ag

KCl + Au = AuCl + K =>
KCl + Au = AuCl + K

C3H5O3N3 + O2 = CO2 + H2O + NO2 =>
4 C3H5O3N3 + 23 O2 = 12 CO2 + 10 H2O + 12 NO2

H{+} + C8H5O4{-} + O2 = CO2 + H2O =>
2 H{+} + 2 C8H5O4{-} + 15 O2 = 16 CO2 + 6 H2O

OH + Cu = CuOH =>
OH + Cu = CuOH

Cu(s) + H2O(l) = Cu(OH)2 + H2 =>
Cu(s) + 2 H2O(l) = Cu(OH)2 + H2

(NH4)2CO3 + HNO2 = NH4NO2 + H2O + CO2 =>
(NH4)2CO3 + 2 HNO2 = 2 NH4NO2 + H2O + CO2

CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl

H3BO3 + K2CO3 = K2B4O7 + CO2 + H2O =>
4 H3BO3 + K2CO3 = K2B4O7 + CO2 + 6 H2O

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

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

CaCl2 + Al2(CO3)3 = CaCO3 + AlCl3 =>
3 CaCl2 + Al2(CO3)3 = 3 CaCO3 + 2 AlCl3

PtCl2 + H2 = Pt + HCl =>
PtCl2 + H2 = Pt + 2 HCl

NaOH + Mg(HCO3)2 = Mg(OH)2 + NaHCO3 =>
2 NaOH + Mg(HCO3)2 = Mg(OH)2 + 2 NaHCO3

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

Na2CO3 + Mg = Na + MgCO3 =>
Na2CO3 + Mg = 2 Na + MgCO3

Zn(OH)2 + KCl = ZnCl + K(OH)2 =>
Zn(OH)2 + KCl = ZnCl + K(OH)2

BaO2 + H2O = Ba(OH0)2 + O2 =>
2 BaO2 + 2 H2O = 2 Ba(OH0)2 + O2

CH3OH + O2 = HCHO + HOH =>
2 CH3OH + O2 = 2 HCHO + 2 HOH

SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl

Na2B4O7 + H2O + HNO3 = NaNO3 + H3BO3 =>
Na2B4O7 + 5 H2O + 2 HNO3 = 2 NaNO3 + 4 H3BO3

BaSO4 = BaO + SO2 + O2 =>
2 BaSO4 = 2 BaO + 2 SO2 + O2

HClKSCN = HSCNKCl =>
HClKSCN = HSCNKCl

NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2

HgO2H2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 HgO2H2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O

AlCl3 + Na2(SO4)3 = Al(SO4)3 + Na2Cl3 =>
AlCl3 + Na2(SO4)3 = Al(SO4)3 + Na2Cl3

Na2CO3 + S + C = CO2 + Na2S =>
2 Na2CO3 + 2 S + C = 3 CO2 + 2 Na2S

(NH4)2S(aq) + HCl(aq) = NH4Cl + H2S =>
(NH4)2S(aq) + 2 HCl(aq) = 2 NH4Cl + H2S

Cl2 + NaOH = NaCl + NaClO4 + H2O =>
4 Cl2 + 8 NaOH = 7 NaCl + NaClO4 + 4 H2O

Li + Cu2(SO3) = Cu + Li2SO3 =>
2 Li + Cu2(SO3) = 2 Cu + Li2SO3

Ba3N2 + HF = BaF2 + NH3 =>
Ba3N2 + 6 HF = 3 BaF2 + 2 NH3

CaC2O4 = CO + CO2 + CaO =>
CaC2O4 = CO + CO2 + CaO

KMnO4 + Na2SnO2 + H2O = MnO2 + Na2SnO3 + KOH =>
2 KMnO4 + 3 Na2SnO2 + H2O = 2 MnO2 + 3 Na2SnO3 + 2 KOH

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

Mg(s) + AlCl3(aq) = Al(s) + MgCl3(aq) =>
Mg(s) + AlCl3(aq) = Al(s) + MgCl3(aq)

FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + K =>
6 FeCl2 + KMnO4 + 8 HCl = 6 FeCl3 + MnCl2 + 4 H2O + K

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O

Rb + CaCl2 = Ca2 + RbCl =>
4 Rb + 2 CaCl2 = Ca2 + 4 RbCl

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Balance the equation of any chemical reaction
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