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Question 18 (2 points) Listen р 2 P2 657°C Isothermal 2.0 atm 37°C- 3 0+ 0 V(L) Vi V3 The figure shows a pV-diagram for
Posted: Mon May 16, 2022 5:49 pm
by answerhappygod
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Question 18 (2 points) Listen р 2 P2 657°C Isothermal 2.0 atm 37°C- 3 0+ 0 V(L) Vi V3 The figure shows a pV-diagram for 1.8 g of helium gas (He) that undergoes the thermodynamic process from states 1 - 2 - 3. The ideal gas constant R=0.0821 L. atm/mol K, the atomic weight of helium is 4.0 g/mol. How many moles of helium gas is this?