The osmotic pressure of a living cell is \( 12 \, \text{atm} \) at \( 300 \, \text{K} \). The strength of sodium chloride solution that is isotonic with the living cell at this temperature is _____ \( \text{g L}^{-1} \). (Nearest integer)
Given: \( R = 0.08 \, \text{L atm K}^{-1} \, \text{mol}^{-1} \)
Assume complete dissociation of NaCl
(Given: Molar mass of Na and Cl are \( 23 \) and \( 35.5 \, \text{g mol}^{-1} \) respectively.)
