Identify the major ionic species present in an
aqueous solution of k2so4.

The major ionic species present in an aqueous solution of K2SO4 is; K+ and SO4²-.

According to the question;

Upon ionization of K2SO4 in an aqueous solution;

The ions formed are;

As such, the major ionic species present in an aqueous solution of K2SO4 are; 2K+ and SO4²-.

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The two major ionic species present in an aques solution of K2SO4 is

2K+ and SO42-

Explanation:

During the dissoiation  K2SO4 produce two ionic forms namely cation and anion

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c is having 4 valence electrons and is bonded to three hydrogens and one sulphur atom, therefore, the number of bond pair is equal to four. as all the valence electrons are used in forming the bonds so, there is no lone pair left on carbon.

s is having 6 valence electrons and is bonded to one other sulfur atom and one carbon atom, therefore, the number of bond pair is equal to 2. as only two valence electrons are used in forming the bonds so, four electrons are left. therefore, two lone pairs are present on s.