Hi,m

Kindly Refer this link:

1..https://socratic.org/questions/200-ml-of-aqueous-solution-of-hcl-ph-2-is-mixed-with-300-ml-of-an-aqueous-soluti

2..https://www.academia.edu/33683479/Solutions_Manual_Fundamentals_of_Analytical_Chemistry_9th_Edition

thanks C K Gomathy Mam