$A$ vessel containing $5 \, L$ of a gas at $0.8 \, Pa$ pressure is connected to an evacuated vessel of volume $3 \, L$. The resultant pressure inside will be ...... $Pa$ (assuming the whole system to be isolated).

  • A
    $4/3$
  • B
    $0.5$
  • C
    $2.0$
  • D
    $3/4$

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