Sulfurous acid, H2SO3, is diprotic: pka1= 1.81, pka2= 6.91. Calculate the concentrations of all acid species: [H₂SO3 ], [ HSO3¯ ], [ SO3²- ], the pH and the pOH in a 1.9 mol L-1 solution of Sulfurous acid. [ H₂SO3 ] = __ mol L-1, mol L-1, [HSO3] ] = [ SO3²- ] = __ mol L-1, pH = pOH =
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![Sulfurous acid, H2SO3, is diprotic: pka1=
1.81, pka2= 6.91. Calculate the
concentrations of all acid species: [ H2SO3
], [ HSO3¯ ], [ SO3²- ], the pH and the pOH
in a 1.9 mol L-1 solution of Sulfurous acid.
[H₂SO3 ] = __ mol L-1,
[HSO3¯ ] = __ mol L-1,
[ SO3²- ] = __
pH
=
mol L-1,
pOH =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8522cb1c-036f-4d7c-a3df-eb678cc22b38%2Fb4ab7ba2-3f30-44f9-8e80-b6745c8df32d%2Fnpk0xaa_processed.jpeg&w=3840&q=75)
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