Q5.23 - level 3 Homework • Answered A cylinder with a moveable piston contains 0.044 moles (mol) of argon gas, which has a specific heat of 0.52 J/g.°C. The gas is heated from 25 °C to 275 °C, which causes the piston to expand the volume in the cylinder from 1.5 L to 3.0 L under 1.1 atm of pressure. What is the total change in energy of the gas (in joules)? Type your numeric answer and submit 61.3 You are incorrect Hint ΔΕ q +w and w = -PAV and q = MCAT

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