JCE Online: CQs and ChPs: CQs: Library of CQs: States of Matter


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Home > JCEDLib > QBank > Collection > CQs and ChPs > CQs > CQ Library >

Library of Conceptual Questions (CQs): States of Matter

Draw a rough graph that shows how the pressure changes inside a cylinder of carbon dioxide, initially at a pressure of 65 atm, as gaseous carbon dioxide leaks from the cylinder. Assume the temperature remains constant at 20^oC. The critical temperature of carbon dioxide is 31^oC.

Draw a similar graph at a constant temperature of 40^oC.

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