An aqueous solution of volume 300 ~cm³ contains 0.63 ~g of protein. The osmotic pressure of the solution at 300 ~K is 1.29 mbar. The molar mass of the protein is _ _ _ _ _ g ~mol⁻¹ Given: R = 0.083 L bar K ⁻¹ mol ⁻¹

Solutions: JEE Main 2023 Chemistry question

JEE Main 2023 · 10 Apr, Evening shift · Q17

JEE Main 202310 Apr, Evening shiftChemistryMediumSolutions71× since 2002

An aqueous solution of volume

300 \mathrm{~cm}^{3}

contains

0.63 \mathrm{~g}

of protein. The osmotic pressure of the solution at

300 \mathrm{~K}

is 1.29 mbar. The molar mass of the protein is ___________

\mathrm{g} ~\mathrm{mol}^{-1}

Given : R = 0.083 L bar K

^{-1}

mol

^{-1}

Your answerType your answer. Integers and decimals are accepted.