Maxwell Square Flashcards

1
Q

Whenvariables ke terms me hum sponity define Marengo to

A

Arrow se durr Kahne wala variable ki value 0 se zada hogi

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2
Q

P / T = nr/ v. T/P=V/nr

v / T = n R / P. T / V= P/nR

P /v= -nRT / v² v/P= -nRT/p²

A
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3
Q

Thermodynamic coefficient
Alpha =

A

isobaric thermal expansion coefficient

relative change in volume with respect to change in temperature at constant P
Alpha = [dv÷v / dT ] p = 1/v [dv / dT ] p

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4
Q

Unit of alpha

A

K-¹ per kelvin

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5
Q

For a ideal gas value of alpha

A

Alpha = nR/PV = nR/ nRT = 1/T

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6
Q

Beta equals to

A

Isothermal compressibility factor
The relative negative change in volume with respect to change in pressure at constant temperature

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7
Q

Unit of beta

A

Per atm

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8
Q

For ideal gas beta =

A

1/p

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9
Q

Gamma =

A

Isochroic temperature based pressure change
The relative change in pressure with respectvto change in temperature at constant volume

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10
Q

Unit of gamma is

A

Per kelvin

For ideal gas gamma = 1/T

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