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Chemistry 8 Online
OpenStudy (anonymous):

At constant volume, if the Kelvin temperature of a gas is doubled, the pressure of the gas is halved. A. True B. False

OpenStudy (anonymous):

@EngrChong @Abmon98

OpenStudy (anonymous):

i think its false

OpenStudy (jfraser):

what's the relationship between pressure and temp?

OpenStudy (anonymous):

in general.. because thats all it says

OpenStudy (abmon98):

Pressure=Force/Area Force is related to the collision of molecules, when temperature is increased, molecules move faster and collide more often (more force) therefore pressure increases. Temperature and Pressure variables are directly proportional. When temperature is doubled , pressure also doubles. Lussacs Law P1/T1=P2/T2

OpenStudy (anonymous):

so its false?

OpenStudy (abmon98):

yes its a false.

OpenStudy (anonymous):

yup

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