2.5 {\g} of protein containing only glycine ( {\C}_2 {\H}_5 {\NO}_2) is dissolved in water to make 500 {\mL} of solution. The osmotic pressure of this solution at 300 {\K} is found to be 5.03 \times 10^{-3} bar. The total number of glycine units present in the protein is_____ (Given : {\R}=0.083 {\L} {\bar} {\K}^{-1} {\mol}^{-1} ) [28-Jun-2022-Shift-2]

JEE Main 28 June 2022 Shift 2 Solved Paper

Section: Chemistry

Question : 83 of 90

Marks: +1, -0

2.5g of protein containing only glycine (C2H5NO2) is dissolved in water to make 500‌mL of solution. The osmotic pressure of this solution at 300K is found to be 5.03×10−3 bar. The total number of glycine units present in the protein is_____
(Given : R=0.083L‌bar‌K−1‌mol−1 )

[28-Jun-2022-Shift-2]

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