(Solved):   needed asap The volume of a sample of gas is \( 650 \mathrm{~mL} \) at \( 0.00^{\circ} \m ...

 
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The volume of a sample of gas is \( 650 \mathrm{~mL} \) at \( 0.00^{\circ} \mathrm{C} \). 1. What volume will the sample occupy at \( 75.0{ }^{\circ} \mathrm{C} \) ? (Show calculation) \( [3] \) 2. Which gas law is at work here? [1] Show word count \( = \) Question 5 of 32 Points: 4 I Long Answer-Calculation The normal boiling point of acetone is \( 56{ }^{\circ} \mathrm{C} \) (at \( 1 \mathrm{~atm} \) ) and the enthalpy of vapourization ( \( \triangle \mathrm{Hvap} \) ) is \( 21.0 \mathrm{~kJ} / \mathrm{mol} \). What is the vapour pressure for the acetone if the container is cooled to \( 28^{\circ} \mathrm{C} \) ? Clausius-Clapeyron equation \( \ln P_{2}-\ln P_{1}=\left(\Delta H_{v a p}[R)\left[\left(1 / T_{1}\right)-\left(1 / T_{2}\right)\right]\right. \) \( R=0.0083145 \mathrm{~kJ} / \mathrm{mol} K \)