The compression factor (compressibility factor) for 1 mol of a van der
By A Mystery Man Writer
Description
For 1 mol of a gas, the van der Waals equation is (P+(a)/(V(m)^(2)))(V(m)-b)=RT Ignoring b, we get (given volume of gas molecule is negligible) (P+(a)/(V(m)^(2)))V(m)=RT ltbgt or pV(m)+(a)/(V(m))=RT or (pV(m))/(RT)+(a)/(V(m)RT)=1 or Z=(pV(m))/(RT)=1-(a)/(V(m)RT) (i) It is given that Z=(pV(m))/(RT)=0.5implies V(m)=(0.5RT)/(P) With this, equation (i) becomes 0.5=1-(a)/((0.5RT//p)RT) or a=(0.5)((0.5RT)/(p))RT=0.25(R^(2)T^(2))/(p) Substiuting the given values, we get a=(0.25)[((0.082L atm K^(-1)mol^(-1))^(2)(273 K)^(2))/((100 atm))] =1.2528 L^(2) atm mol^(-2)
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A mixture of ethane (C(2)H(6)) and ethene (C(2)H(4)) occupies 40 L at
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The compression factor (compressibility factor) for `1 mol` of a
![The compression factor (compressibility factor) for 1 mol of a van der](https://static.doubtnut.com/ss/web-overlay-thumb/6426102.webp)
The final product Z in the following reaction is
![The compression factor (compressibility factor) for 1 mol of a van der](https://d10lpgp6xz60nq.cloudfront.net/physics_images/MOT_CON_JEE_CHE_C31_E02_078_Q01.png)
On the recently discovered 10^(th) planet it has been found that the
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An LPG cylinder weighs 14.8 kg when empty. When full it weighs 29.0 kg
![The compression factor (compressibility factor) for 1 mol of a van der](https://d10lpgp6xz60nq.cloudfront.net/physics_images/ERRL_CHM_V01_C06_E03_043_O02.png)
One mole of a monoatomic real gas satisfies the equation p(V-b)=RT wh
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50 litre of dry N(2) is passed through 36 g H(2)O at 27^(@)C. After th
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For the gas C, which is typical real gas for which neither a nor b=0.
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When 3.2 gm of sulphur is vapourized at 450^(@)C and 723 mm pressure
![The compression factor (compressibility factor) for 1 mol of a van der](https://static.doubtnut.com/ss/web/2054731.webp)
The root mean square velocity of the molecule is inversely proportiona
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The final product obtained in the reaction
![The compression factor (compressibility factor) for 1 mol of a van der](https://d10lpgp6xz60nq.cloudfront.net/physics_images/MOT_CON_JEE_CHE_C31_E02_071_Q01.png)
Temperature at A ((8)/( R )), Pressure at B ( 75R )
The compression factor (compressibility factor) for one mole of a
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