What is the heat transferred to the system, if change in enthalpy is 3 – McqOptions

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1.	What is the heat transferred to the system, if change in enthalpy is 30 J and pressure, volume changed from 8 Pa, 5 m³ to 4 Pa, 12 m³?
A.	12 J
B.	15 J
C.	18 J
D.	22 J
Answer» E.

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