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Statement-1: In a mixture containing Br^...

Statement-1: In a mixture containing `Br^(-)` and `I^(-)`, violet colour (of `I_(2))` appears first in chloroform layer, when chlorine gas is passed through the mixture dissolves in water.
Statement-2: The order of the strength of reducing properties is as follows `I^(-) gt Br^(-) gt CI^(-) gt F^(-)`.

A

1,3,4

B

4 only

C

1,2,3

D

2 and 3

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The correct Answer is:
A
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SURA PUBLICATION-THERMODYNAMICS -ADDITIONAL QUESTIONS
  1. The molar heat of sublimation is equal to

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  2. An ideal gas occupying volume of 2 dm^(3) and a pressure of 5 bar unde...

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  3. Statement-1: In a mixture containing Br^(-) and I^(-), violet colour (...

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  4. The initial and final temperature of a heat engine are 816^(@)C and 21...

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  5. The branch of science which deals the relation between energy , heat ,...

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  6. The first law of thermodynamics is not adequate in predicting the dire...

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  7. A portion of matter under consideration, which is separated from rest ...

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  8. An example of closed system is :

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  9. For an adiabatic process

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  10. A process in which volume remians constant is called

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  11. Internal energy is denoted by the symbol …………….

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  12. Which of the following is an extensive property?

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  13. Which of the following is an intensive property?

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  14. All the naturally occurring processes proceed spontaneously in a direc...

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  15. The process in which no heat enters or leaves the system is termed as

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  16. The process in which temperature of the system remains constant is cal...

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  17. For an isothermal process

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  18. Which among the following is not a state function?

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  19. ISOCHORIC PROCESS

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  20. Which one of the following is a state function?

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