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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
Cr + HCl = Cr2Cl3 + H2 =>
4 Cr + 6 HCl = 2 Cr2Cl3 + 3 H2

Cr + H2 = HCr =>
2 Cr + H2 = 2 HCr

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

HNO3 + H2Se = H2SeO4 + NO2 + H2O =>
8 HNO3 + H2Se = H2SeO4 + 8 NO2 + 4 H2O

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

KClO3 + (CH2)6N4 = KCl + CO2 + H2O + N2 =>
6 KClO3 + (CH2)6N4 = 6 KCl + 6 CO2 + 6 H2O + 2 N2

Na + FeBr2 = NaBr + Fe =>
2 Na + FeBr2 = 2 NaBr + Fe

K2MnO4 + C2H5OH + H2O = MnO2 + KOH + CH3COOH =>
2 K2MnO4 + C2H5OH + H2O = 2 MnO2 + 4 KOH + CH3COOH

HBr + CaSO3 = HSO3 + CaBr =>
HBr + CaSO3 = HSO3 + CaBr

HydrogenIodide(g) = Hydrogen(g) + Iodide(g) =>
HydrogenIodide(g) = Hydrogen(g) + Iodide(g)

NH4OH + H2S = HOH + (NH4)2S =>
2 NH4OH + H2S = 2 HOH + (NH4)2S

Ba(CH3COO)2 + K2Cr2O7 = BaCr2O7 + KCH3COO =>
Ba(CH3COO)2 + K2Cr2O7 = BaCr2O7 + 2 KCH3COO

Cu2(OH)2SO4 + NH4OH = Cu(NH3)4SO4 + H2O + Cu(NH3)4(OH)2 =>
Cu2(OH)2SO4 + 8 NH4OH = Cu(NH3)4SO4 + 8 H2O + Cu(NH3)4(OH)2

SiO2 + KOH = K2SiO3 + H2O =>
SiO2 + 2 KOH = K2SiO3 + H2O

Fe + I2 = Fe2{+} + I{-}2 =>
4 Fe + I2 = 2 Fe2{+} + 2 I{-}2

Na3PO4 + Ag = Ag3(PO4)2 + Na =>
2 Na3PO4 + 3 Ag = Ag3(PO4)2 + 6 Na

MgO + LFl = LO + MgFl =>
MgO + LFl = LO + MgFl

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

Cr(OH)3 + IO3{-}1 + OH{-}1 = CrO4{-}2 + I{-}1 + H2O =>
3 Cr(OH)3 + 2 IO3{-}1 + 3 OH{-}1 = 3 CrO4{-}2 + 2 I{-}1 + 6 H2O

NH4NO3 + NaOH = NaNO3 + (NH4)2 + H2O =>
9 NH4NO3 + 10 NaOH = 10 NaNO3 + 4(NH4)2 + 7 H2O

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

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

Al(OH)3 + CH3OOH = C6H9AlO6 + H2O =>
Al(OH)3 + 6 CH3OOH = C6H9AlO6 + 9 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

C2H5OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
3 C2H5OH + 2 KMnO4 + 2 H2SO4 = 3 CH3COOH + Mn2SO4 + K2SO4 + 5 H2O

C6H6H2SO4 = C6H6O3SH2O =>
C6H6H2SO4 = C6H6O3SH2O

CH4 + NaCl = CH3Cl + NaH =>
CH4 + NaCl = CH3Cl + NaH

NaCl + K = NaK + Cl =>
NaCl + K = NaK + Cl

NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3

AgNO3 + Al(NO3)3 = AgAl + NO3 =>
AgNO3 + Al(NO3)3 = AgAl + 4 NO3

Zn + HgNO3 = Zn(NO3)2 + Hg =>
Zn + 2 HgNO3 = Zn(NO3)2 + 2 Hg

[Co(NH3)5Cl]Cl2 + O2 + NH3 = [Co(NH3)5NO2]Cl2 + HCl + H2O =>
2[Co(NH3)5Cl]Cl2 + 3 O2 + 2 NH3 = 2[Co(NH3)5NO2]Cl2 + 2 HCl + 2 H2O

MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O

Ni(NO3)2*6H2O + CeNO3 + C4H6O6 = NiCeO + N2 + CO2 + H2 =>
2 Ni(NO3)2*6H2O + 2 CeNO3 + 14 C4H6O6 = 2 NiCeO + 3 N2 + 56 CO2 + 54 H2

C4H10O6 + O2 = CO2 + H2O =>
2 C4H10O6 + 7 O2 = 8 CO2 + 10 H2O

NiC2O4H4O2(s) + O2(g) = Ni2O3(s) + H2O(g) + CO2(g) =>
4 NiC2O4H4O2(s) + 3 O2(g) = 2 Ni2O3(s) + 8 H2O(g) + 8 CO2(g)

Na2S(ac) + H2SO4(ac) = H2S(ac) + Na2SO4(ac) =>
Na2S(ac) + H2SO4(ac) = H2S(ac) + Na2SO4(ac)

Rb3PO4 + Ti(C2H3O2)4 = RbC2H3O2 + Ti3(PO4)4 =>
4 Rb3PO4 + 3 Ti(C2H3O2)4 = 12 RbC2H3O2 + Ti3(PO4)4

Na2C2 + H2O = Na2C2O4 + H2 =>
Na2C2 + 4 H2O = Na2C2O4 + 4 H2

Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2

NH3*HCl = NH4Cl =>
NH3*HCl = NH4Cl

HCl + H2O = H2 + HOCl =>
HCl + H2O = H2 + HOCl

(NH4)3PO4 + CaCl2 = Ca(PO4)2 + NH4 + Cl =>
2(NH4)3PO4 + CaCl2 = Ca(PO4)2 + 6 NH4 + 2 Cl

Eu + HF = EuF3 + H =>
Eu + 3 HF = EuF3 + 3 H

CuCl2Na2S = CuSNa2Cl2 =>
CuCl2Na2S = CuSNa2Cl2

Hg2O(heat) = Hg + O2 =>
2 Hg2O(heat) = 4 Hg + O2

HMnO4 + KBr = HBr + KMnO4 =>
HMnO4 + KBr = HBr + KMnO4

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

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Balance the equation of any chemical reaction
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