Question

1) At 30°C, a certain mass of gas occupies a volume of 27 ml at 82.5 cm pressure.
If the pressure is changed to 330 mm at the same temperature. Then what will be
the new volume occupied by the gas?​

Answer 1

Answer:

at constant temperature (Boyle's law)

P'V' = P" V"

27×82.5=330×V"

V" = 6.75 ml

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