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When surrounding perform a work on the system, work is

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in Chemical Process Calculation by (98.7k points)
When surrounding perform a work on the system, work is

(a) Positive

(b) Negative

(c) Zero

(d) None of the mentioned

The question was posed to me by my school teacher while I was bunking the class.

This key question is from Energy Balances topic in section Energy Balances of Chemical Process Calculation

1 Answer

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Best answer
Correct answer is (a) Positive

Explanation: When surrounding perform a work on the system, work is Positive.

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