Answer:
The sign of entropy for this process is negative.
Explanation:
As entropy is measurement of disorderness of system.
So here, on decreasing the volume is decreasing from 1L to 0.10L, the degree of randomization or disorderness decrease so entropy is decreasing here. And we get ΔS= -ve
And pressure increasing from 1atm to 10 atm so entropy decreases here to. We will get ΔS= -ve
In order to learn more about sign of entropy:
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