Question

For an isothermal and reversible expansion of 0.5 mol of an ideal gas W_max is - 3.918 kJ. The value of ΔU is ______.

Options

• 3.918 kJ

• zero

• 1.959 k

• 3918 J

Answer 1

For an isothermal and reversible expansion of 0.5 mol of an ideal gas W_max is - 3.918 kJ. The value of ΔU is zero.