[دكتورة اسنان]

What is the pressure of 2.5x10-3 mol gas in a 0.3L flask at 21.7°C?آ

0.53 x 10 2 torr
3.53 x 10 2 torr
5.53 x 10 2 torr
1.53 x 10 2 torr

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