See image — AITS & Test Series Chemistry Question

💡 Solution & Explanation

Volume of blood = 10 ml. (given) [H2CO3] in blood = 2 M (given) [NaHCO3] to be added = 5 m (given) Let volume of NaHCO3 added in 10 ml blood = V ml AITS-FT-XVII-PCM(Sol.)-JEE(Main)/2021 FIITJEE Ltd., FIITJEE House, 29-A, Kalu Sarai, Sarvapriya Vihar, New Delhi -110016, Ph 46106000, 26569493, Fax 26513942 website: www.fiitjee.com 14 2 3 [H CO ]  in blood mixture   2 10 V 10      3 NaHCO in blood mixture   5 V V 10        a Salt pH pK log Acid    or     7 5V / V 10