Question- For the dissolving and dissociation of hydrogen chloride gas in water given by the equation HCl(g)?H+(aq)+Cl?(aq) which has ?Horxn=?74.9kJmol and ?Sorxn=?130.4Jmol?K, calculate ?Gorxn in kilojoules per mole.
Explain each and every step in detail. I need proficient help in the above problems.