The volume of an ideal gas at a pressure of 77c... - WAEC Physics 2001 Question
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
and 81cmhg respectively, calculate the new volume of the gas
A
411.5cm3
B
267.1cm3
C
254.2cm3
D
112.7cm3
correct option: c
V2 = \(\frac{P_1V_1T_2}{P_2T_1} = \frac{77 \times 240 \times 371}{81 \times 333}\)
= 254.2cm3
= 254.2cm3
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