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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
K3[Cr(OH)6] + HCl = CrCl3 + H2O + KCl =>
K3[Cr(OH)6] + 6 HCl = CrCl3 + 6 H2O + 3 KCl

As2S3 + HClO4 + H2O = H3AsO4 + HCl + H2SO4 =>
2 As2S3 + 7 HClO4 + 12 H2O = 4 H3AsO4 + 7 HCl + 6 H2SO4

Ca(OH) + CO = CO2 + Ca + H2O =>
2 Ca(OH) + CO = CO2 + 2 Ca + H2O

Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2

NaOH + C3H7Cl = NaCl + C3H7OH =>
NaOH + C3H7Cl = NaCl + C3H7OH

HClO2 + Mg(OH)2 = Mg(ClO2)2 + H2O =>
2 HClO2 + Mg(OH)2 = Mg(ClO2)2 + 2 H2O

O5O3 + H2O = O5(OH)6 =>
O5O3 + 3 H2O = O5(OH)6

H2SO4 + Al = H2S + AlO =>
H2SO4 + 4 Al = H2S + 4 AlO

H2O + NO2{-} + SO4{2-} = NO + S2O8{2-} + OH{-} =>
2 H2O + 2 NO2{-} + 2 SO4{2-} = 2 NO + S2O8{2-} + 4 OH{-}

SO2 + OH{-} = SO3{-}2 + H =>
SO2 + OH{-} = SO3{-}2 + H

H4BaCl2O2 + Ag2O = AgCl + Ba(OH)2 + H2O =>
H4BaCl2O2 + Ag2O = 2 AgCl + Ba(OH)2 + H2O

KMnO4(aq) = K2O(aq) + MnO(s) + O2(g) =>
4 KMnO4(aq) = 2 K2O(aq) + 4 MnO(s) + 5 O2(g)

H{+} + Se + NO3{-} = SeO2 + NO + H2O =>
4 H{+} + 3 Se + 4 NO3{-} = 3 SeO2 + 4 NO + 2 H2O

H3N + F2 = N2 + NH4{+} + F{-} =>
8 H3N + 3 F2 = N2 + 6 NH4{+} + 6 F{-}

MgCl2 + AgNO3 = MgNO3 + Cl2Ag =>
MgCl2 + AgNO3 = MgNO3 + Cl2Ag

Ca + HCl = H2 + CaCl =>
2 Ca + 2 HCl = H2 + 2 CaCl

K[Al(OH)4] + H2SO4 = Al2(SO4)3 + KOH + H2O =>
2 K[Al(OH)4] + 3 H2SO4 = Al2(SO4)3 + 2 KOH + 6 H2O

SO(g) + O2(g) = SO3 =>
SO(g) + O2(g) = SO3

C17H35COONa + MgSO4 = C17H35COOSO4 + MgNa =>
C17H35COONa + MgSO4 = C17H35COOSO4 + MgNa

K2S + H2SO3 = K2SO3 + H2S =>
K2S + H2SO3 = K2SO3 + H2S

Na2CO3 + Al(NO3)3 = AlCO3 + Na2(NO3)3 =>
Na2CO3 + Al(NO3)3 = AlCO3 + Na2(NO3)3

CrS2 + O2 = CrO3 + SO2 =>
2 CrS2 + 7 O2 = 2 CrO3 + 4 SO2

NaOH + C3H7Cl = NaCl + C3H7OH =>
NaOH + C3H7Cl = NaCl + C3H7OH

H3PO4 + KNO3 = HNO3 + K3PO4 =>
H3PO4 + 3 KNO3 = 3 HNO3 + K3PO4

NaOH + C3H7Cl = NaCl + C3H7OH =>
NaOH + C3H7Cl = NaCl + C3H7OH

Pb4 + S2 = Pb2S4 =>
Pb4 + 4 S2 = 2 Pb2S4

Be + OH = Be2O3 + H2O =>
2 Be + 6 OH = Be2O3 + 3 H2O

Hg(NO3)2(aq) + Na2S(aq) = HgS(s) + NaNO3(aq) =>
Hg(NO3)2(aq) + Na2S(aq) = HgS(s) + 2 NaNO3(aq)

K2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4

Zn(OH)2 + NH3 = [Zn(NH3)4] + OH =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4] + 2 OH

C13H10O + NaOCl = C13H8O + NaOH + Cl =>
C13H10O + 2 NaOCl = C13H8O + 2 NaOH + 2 Cl

Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH

Cu2{+} + H2O = Cu + O{2} + H{+} =>
4 Cu2{+} + H2O = 8 Cu + O{2} + 2 H{+}

NiS + HCl = NiCl2 + H2S =>
NiS + 2 HCl = NiCl2 + H2S

As2S3 + HClO4 + H2O = H3AsO4 + HCl + H2SO4 =>
2 As2S3 + 7 HClO4 + 12 H2O = 4 H3AsO4 + 7 HCl + 6 H2SO4

CH4N2O(s) + H2O(l) = NH3 + CO2 =>
CH4N2O(s) + H2O(l) = 2 NH3 + CO2

NaOH + C3H7Cl = NaCl + C3H7OH =>
NaOH + C3H7Cl = NaCl + C3H7OH

NH4I + Cl = NH4Cl + I =>
NH4I + Cl = NH4Cl + I

Sr(s) + Cl2(s) = SrCl2(s) =>
Sr(s) + Cl2(s) = SrCl2(s)

Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2

Cu + CoSO4 = Co + Cu(SO4)3 =>
Cu + 3 CoSO4 = 3 Co + Cu(SO4)3

C2H4O + CuO = CO2 + CH4 + Cu =>
C2H4O + CuO = CO2 + CH4 + Cu

CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2

C8H9NO2 + FeCl3 = Fe(C8H9NO2)3 + Cl =>
3 C8H9NO2 + FeCl3 = Fe(C8H9NO2)3 + 3 Cl

(C6H5CO)2O + CH3CH2OH = C14H14O2 + OCH2CH3 =>
5(C6H5CO)2O + 41 CH3CH2OH = 4 C14H14O2 + 48 OCH2CH3

Fe3P2 = Fe + P4 =>
2 Fe3P2 = 6 Fe + P4

H({-}2) + O({-}2) = H({-}2)O({-}2) =>
H({-}2) + O({-}2) = H({-}2)O({-}2)

H2O2 + O2 = H2O4 =>
H2O2 + O2 = H2O4

Cu + NH4OH + O2 = (Cu[NH3]4)(OH)2 + H2O =>
2 Cu + 8 NH4OH + O2 = 2(Cu[NH3]4)(OH)2 + 6 H2O

H2S + H2O2 = H2SO4 + H2O =>
H2S + 4 H2O2 = H2SO4 + 4 H2O

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