Dilution process of different aqueous solutions with water

Last updated: 7/4/2023

Dilution process of different aqueous solutions with water are given in List I The effects of dilution of the solutions on H are given in List II Note Degree of dissociation a of weak acid and weak base is 1 degree of hydrolysis of salt 1 H represents the concentration of H ions Column I 10 mL of 0 1 M NaOH 20 mL P A of 0 1 M acetic acid diluted to 60 mL the value of 20 mL of 0 1 M NaOH 20 mL change to half of B of 0 1 M acetic acid diluted to 80 mL its initial value dilution 20 mL of 0 1 M HCl 20 mL c Of 0 1 M ammonia solution diluted To 80 mL 10 mL saturated solution of Ni OH 2 in equilibrium with excess solid Ni OH 2 is diluted to 20 mL solid Ni OH 2 is still present after Dilution Column II the value of H P does not change on dilution S P the value of H changes to two R times of its initial Value on dilution S the value of H 1 to times of 2 its initial value on dilution The value of H Changes to 2