Which of the following is/are correct for a solution containing of glucose () in of water? — Mole Concept and Some Basic Concepts of Chemistry Chemistry Question

💡 Solution & Explanation

$\text{Moles glucose} = 360/180 = 2$. <br>$\text{Molality} = 2 \text{ mol} / 1 \text{ kg} = 2 \text{ m}$. <br>$\chi = 2 / (2 + 1000/18) = 2 / 57.55$. <br>$\% w/w = (360/1360) \times 100 \approx 26.47\%$. <br>$\text{Volume} = 1360/1.2 = 1133.3 \text{ mL} \Rightarrow M = 2 / 1.1333 \approx 1.76 \text{ M}$.