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At P(C ) pressure, 13.1^(@)C, 31.5^(@)C,...

At `P_(C )` pressure, `13.1^(@)C, 31.5^(@)C, 50^(@)C`, and `30.98^(@)C`. What phase obtained by `CO_(2)` gas ?

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`{:("At",,"Phase of "CO_(2)),(30.98^(@)C,to,"Equilibrium between"),(13.1^(@)C,to,"Liquid"),(31.5^(@)C,to,"Gas"),(50^(@)C,to,"Gas"):}`
if temperature is more than `T_(C )` then higher pressure apply gas can.t convert into liquid.
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KUMAR PRAKASHAN-STATES OF MATTER -SECTION - B OBJECTIVE QUESTIONS
  1. What is critical temperature ? What is value of critical temperature f...

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  2. If temperature of CO(2) will be increased or decreased to 30.98^(@)C t...

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  3. At P(C ) pressure, 13.1^(@)C, 31.5^(@)C, 50^(@)C, and 30.98^(@)C. What...

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  4. What happens if we compressed and expand CO(2) at 30.98^(@)C is taken ...

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  5. What is vapour of CO(2) ?

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  6. Critical temperature of O(2) and N(2) are 154.3 K and 126.0 K respecti...

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  7. From the NH(3) and N(2) which gas having high attraction force and vol...

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  8. What is formula of V(C ), P(C ) T(C ) ?

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  9. What is Boyle.s temperature ? Give its relation with value of Z.

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  10. What is difference between vapour and gas ?

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  11. Which has maximum density between Dry or air containing moisture ? Why...

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  12. Which mixture do not follow Dalton.s law ? Why ? (i) CO(2)+O(2)+N(...

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  13. Explain : Why real gases behave deviation than ideal gas ?

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  14. Which effect occurs on pressure if gas do not collide elastically ?

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  15. From which of the following having maximum and minimum vapour pressure...

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  16. At 300 K temperature, liquid of small test tube is pour in large beake...

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  17. Which has maximum viscosity between ethanol and H(2)O ?

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  18. Which gas has maximum kinetic energy between N(2) and O(2) at 300 K ?

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  19. What is relation between kinetic energy and temperature ?

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  20. What is difference between viscosity and density ?

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