$A$ container holds $1$ mole of $O_2$ (molar mass $32$) at temperature $T$. The pressure is $P$. Another identical container holds $1$ mole of $He$ (molar mass $4$) at temperature $2T$. Find the pressure in the second container.

  • A
    $P/8$
  • B
    $P$
  • C
    $2P$
  • D
    $8P$

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