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Chemical Equations Balanced on 04/23/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
SnO2 + H2 = Sn + H2O = =>
SnO2 + 2 H2 = Sn + 2 H2O

NaCl + Fe(OH)3 = Na(OH) + FeCl3 =>
3 NaCl + Fe(OH)3 = 3 Na(OH) + FeCl3

CuSO4 + K2Cr2O7 = K2SO4 + CuCr2O7 =>
CuSO4 + K2Cr2O7 = K2SO4 + CuCr2O7

NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2

P2O5 + KOH = H3PO4 + K2O =>
P2O5 + 6 KOH = 2 H3PO4 + 3 K2O

K2Cr2O7 + H2O + KI = KOH + I2 + K3Cr(OH)3 =>
K2Cr2O7 + 7 H2O + 12 KI = 8 KOH + 6 I2 + 2 K3Cr(OH)3

CO + Mg = C + MgO =>
CO + Mg = C + MgO

CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O

C2H5OH + H3BO3 = (C2H5O)3B + H2O =>
3 C2H5OH + H3BO3 = (C2H5O)3B + 3 H2O

O2(s) + CS2(s) = CO2(s) + SO2(s) =>
3 O2(s) + CS2(s) = CO2(s) + 2 SO2(s)

H3AsO3 + O2 = HAsO4{2-} + H{+} =>
2 H3AsO3 + O2 = 2 HAsO4{2-} + 4 H{+}

NaOH + Al + H2O = H2 + NaAl(OH)2 =>
2 NaOH + 2 Al + 2 H2O = H2 + 2 NaAl(OH)2

ZnCl2 + Fe = Fe(Cl2)2 + Zn =>
2 ZnCl2 + Fe = Fe(Cl2)2 + 2 Zn

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

Ca + Na3PO4 = Ca3(PO4)2 + Na =>
3 Ca + 2 Na3PO4 = Ca3(PO4)2 + 6 Na

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

TiCl + O2 = TiO2 + Cl2 =>
2 TiCl + 2 O2 = 2 TiO2 + Cl2

V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V

MgCl2 + Na2S + H2O = Mg(OH)2 + H2S + NaCl =>
MgCl2 + Na2S + 2 H2O = Mg(OH)2 + H2S + 2 NaCl

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

NiH + H2O = Ni(OH)2 + H2 =>
2 NiH + 4 H2O = 2 Ni(OH)2 + 3 H2

Al + HNO3 = N2 + Al2O3 + H2O =>
10 Al + 6 HNO3 = 3 N2 + 5 Al2O3 + 3 H2O

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

CaCl2(aq) + Cs3PO4(aq) = Ca3(PO4)2 + CsCl =>
3 CaCl2(aq) + 2 Cs3PO4(aq) = Ca3(PO4)2 + 6 CsCl

C6H5CH2CH2CH2OH + PCl5 = C6H5CH2CH2CH2Cl + POCl3 + HCl =>
C6H5CH2CH2CH2OH + PCl5 = C6H5CH2CH2CH2Cl + POCl3 + HCl

Cl{-}(aq) + NO3{-}(aq) + H{+}(g) = Cl2(g) + NO(g) + H2O(l) =>
6 Cl{-}(aq) + 2 NO3{-}(aq) + 8 H{+}(g) = 3 Cl2(g) + 2 NO(g) + 4 H2O(l)

H2O + HCH3COO = H3O + CH3COO =>
H2O + HCH3COO = H3O + CH3COO

(NH4)2CO3(s) = NH3(g) + O2(g) + CO2 + H2 =>
2(NH4)2CO3(s) = 4 NH3(g) + O2(g) + 2 CO2 + 2 H2

CH25Cl2 + O2 = CO2 + H2O + Cl2 =>
4 CH25Cl2 + 29 O2 = 4 CO2 + 50 H2O + 4 Cl2

PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl

Li2SO3 + LiMnO4 + H2O = Li2SO4 + MnO2 + LiOH =>
3 Li2SO3 + 2 LiMnO4 + H2O = 3 Li2SO4 + 2 MnO2 + 2 LiOH

HClO4 + P2O3 + H2O = HCl + H3PO4 =>
HClO4 + 2 P2O3 + 6 H2O = HCl + 4 H3PO4

H2SO4 + Cu = SO2 + H2O + Cu(SO4) =>
2 H2SO4 + Cu = SO2 + 2 H2O + Cu(SO4)

C2H4 + Na = C2Na2 + H2 =>
C2H4 + 2 Na = C2Na2 + 2 H2

Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3

K3[Fe(CN)6] + KCNS = K4[Fe(CN)6] + SCN =>
K3[Fe(CN)6] + KCNS = K4[Fe(CN)6] + SCN

CuBr + AgSO4 = CuSO4 + AgBr =>
CuBr + AgSO4 = CuSO4 + AgBr

CH3CH(OH)CH2OH + NaNH2 = NH2CH2CH(OH)CH3 + NaOH =>
CH3CH(OH)CH2OH + NaNH2 = NH2CH2CH(OH)CH3 + NaOH

CaO + SO2 = CaS + O3 =>
CaO + SO2 = CaS + O3

HCHO + AgNO3 + NaOH = HCOOH + Ag + NaNO3 + H2O =>
HCHO + 2 AgNO3 + 2 NaOH = HCOOH + 2 Ag + 2 NaNO3 + H2O

PbS + Na2B4O7 + H2O = Pb + Na2S + SO2 + HB =>
11 PbS + 2 Na2B4O7 + 4 H2O = 11 Pb + 2 Na2S + 9 SO2 + 8 HB

Cu(NO3)2(aq) + Na2CO3(aq) = CuCO3(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + Na2CO3(aq) = CuCO3(s) + 2 NaNO3(aq)

Na2SO4(aq) + AgNO3(aq) = AgSO4(aq) + Na2NO3(s) =>
Na2SO4(aq) + AgNO3(aq) = AgSO4(aq) + Na2NO3(s)

H2 + NaClO3 = H2O + NaCl =>
3 H2 + NaClO3 = 3 H2O + NaCl

CaO + LiF = CaF22 + Li22O =>
CaO + 22 LiF = CaF22 + Li22O

BeO + H2SO4 = BeSO4 + H2O =>
BeO + H2SO4 = BeSO4 + H2O

Co(OH)2 + O2 = Co3O4 + H2O =>
6 Co(OH)2 + O2 = 2 Co3O4 + 6 H2O

Co(OH)2 + H2O + HCl = CoCl2*7H2O =>
Co(OH)2 + 5 H2O + 2 HCl = CoCl2*7H2O

Mn + Na = MnNa2 =>
Mn + 2 Na = MnNa2

Al(OH)3 + H4Fe(CN)6 = Al4(Fe(CN)6)3 + H2O =>
4 Al(OH)3 + 3 H4Fe(CN)6 = Al4(Fe(CN)6)3 + 12 H2O

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Balance the equation of any chemical reaction
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