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Statement-I : If a gas has compressilbil...

Statement-I : If a gas has compressilbility factor (Z) greater than unity, then repulsive forces are dominant.
Because
Statement -2 : Value of Z decrease with increases in pressure.

A

Statement -1 is true , statement -2 is true, statement-2 is a correct explanation of statement-2

B

Statement-1 is true , statement -2 is true, statement-2 is not a correct explanation of statement -2

C

Statement-1 is true, statement-2 is false

D

Statement -1 is false, statement-2 is true

Text Solution

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The correct Answer is:
C
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OP TANDON-STATES OF MATTER (GASES AND LIQUIDS)-Self Assess,ent
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  2. At low pressure, the graph of PV vs (1)/(V) for a given amount at a co...

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  9. Statement-I : If a gas has compressilbility factor (Z) greater than un...

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  10. Statement-I : The value of Boyle's temperature for a real gas is (T(B...

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  11. Statement-I : A gas effuses our from a flask through an orifice (pinho...

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  12. Statement-I : van der Waals' constant 'a' depends on the intermolecula...

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  14. This section contains 2 questions. Each question contains statement gi...

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  15. Compressibility factor for ideal gas will be equal to ...

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  17. A mixture of 2 g hydrogen and 64 g oxygen exerts a pressure of 3 atm. ...

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