The volume of a gas under standard atmospheric pressure & 76 cmHg is 200m³. What is the volume when pressure is 80 cmHg if the temperature is unchanged?  a) 180 in³  b) 170 in³  c) 160 in³  d) 190 in³ Formula: P2V2 = P1V1

The volume of a gas under
standard atmospheric pressure & 76
cmHg is 200m³. What is the volume
when pressure is 80 cmHg if the
temperature is unchanged?
 a) 180 in³
 b) 170 in³
 c) 160 in³
 d) 190 in³
Formula: P2V2 = P1V1
by

1 Answer

Answer :

190 in³
by

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Last Answer : Constant-volume gas thermometer

For a perfect gas, according to Boyle’s law (where p = Absolute pressure, v = Volume, and T = Absolute temperature)  A. p v = constant, if T is kept constant  B. v/T = constant, if p is kept constant  C. p/T = constant, if v is kept constant  D. T/p = constant, if v is kept constant

Description : For a perfect gas, according to Boyle’s law (where p = Absolute pressure, v = Volume, and T = Absolute temperature)  A. p v = constant, if T is kept constant  B. v/T = constant, if p is kept constant  C. p/T = constant, if v is kept constant  D. T/p = constant, if v is kept constant

Last Answer : Answer: A