Home » Physics » The volume of an ideal gas at a pressure of 77cmHg and temperature 60oC is…

The volume of an ideal gas at a pressure of 77cmHg and temperature 60oC is…

The volume of an ideal gas at a pressure of 77cmHg and temperature 60oC is 24cm3. If the temperature and pressure are increased to 98oC
and 81cmhg respectively, calculate the new volume of the gas
  • A.
    411.5cm3
  • B.
    267.1cm3
  • C.
    254.2cm3
  • D.
    112.7cm3
Correct Answer: Option C
Explanation

V2 = (frac{P_1V_1T_2}{P_2T_1} = frac{77 times 240 times 371}{81 times 333})
= 254.2cm3