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RamKey Ramkey

· started a discussion

· 1 Months ago

157 (Question: 340082.0 )

typo error in question

Question:

A mixture of gas expands from 0.03 m3 to 0.06 m3 at a constant pressure of 1 Pa and absorbs 84 kJ of heat during the process. The change in internal energy of the mixture is:

Options:
A)

30 kJ

B)

54 kJ

C)

84 kJ

D)

114 kJ

 

Solution:

Ans:(B)

  

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