A well-insulated, closed device claims to be able to compress 100 mol of propylene, acting as a SoaveRedlich-Kwong gas and with C ∗ P = 100 J/(mol·K), from 300 K and 2 m3 to 800 K and 0.02 m3 by using less than 5 MJ of work. Is this possible?

Explanation:

The given data is as follows.

    Moles of propylene = 100 moles,     = 300 K

    = 800 K,    

    ,   of propylene = 100 J/mol

Now, we assume the following assumptions:

Since, it is a compression process therefore, work will be done on the system. And, work done will be equal to the heat energy liberating without any friction.

            W =

                 =

                 = 5 MJ

Thus, we can conclude that a minimum of 5 MJ work is required without any friction.

a plasma is a warm ionized gasoline consisting of approximately equal numbers of definitely charged ions and negatively charged electrons. the characteristics of plasmas are notably unique from the ones of ordinary neutral gases in order that plasmas are considered a awesome "fourth kingdom of remember."

u i forgot the answer?