The Total solution for NCERT class 6-12
Calculate the osmotic pressure inpascals exerted by a solution prepared by dissolving 1.0 g of polymer of molarmass 185,000 in 450 mL of water at 37°C.
It is given that:
Volume of water, V =450 mL = 0.45 L
Temperature, T =(37 + 273)K = 310 K
We know that:
= 30.98 Pa
= 31 Pa (approximately)