Question

Calculate the work done when 2 moles of CO2 expand from 5lit to 15lit against a constant pressure of 3 atm

at 270C. Calculate the work done in cal and J in above example when gas expands under isothermal and

reversible conditions. [ R = 2 cal. / k, mole]​

Answer 1

Answer:

Explanation:

Calculate the work done in joules when 3 moles of an ideal gas at 27∘C expands isothermally and reversibly from 10 atm to 1 atm (1atm=1.013×105Nm−2). What will be the work done if the expansion is against the constant pressure of 1 atm? ... change (in cal/K-mol) for the reaction X⇌Y if the value of ΔHo=7.5kcal/mol ...