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How many elements in periodic table in g...

How many elements in periodic table in gaseous from ? Give its place in periodic table ?

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11 elements are in gaseous from in periodic table.
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KUMAR PRAKASHAN-STATES OF MATTER -SECTION - B OBJECTIVE QUESTIONS
  1. What is important of troposphere in our life ?

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  2. What is present in troposphere ?

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  3. How many elements in periodic table in gaseous from ? Give its place i...

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  4. Which group of elements in gases state in normal condition ?

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  5. Give magnitude of energy of force and value of interaction process wit...

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  6. Arrange increasing order of energy of interaction forces London force,...

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  7. Which properties of gas can be measured ?

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  8. Give units of properties of gases ? (i) Mass (ii) Volume (iii) Temper...

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  9. Give different unit of pressure of gas.

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  10. Give relation between different units of pressure.

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  11. Which instrument can be use to measurement of pressure and temperature...

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  12. Give order of kinetic energy of solid, liquid, gas.

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  13. Which state of Matter having definite volume but not definite shape ?

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  14. When the graph of p alpha (1)/(V) is not obtained straight line ?

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  15. Which are two isotherm graph according to Boyle.s Law.

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  16. Which effect is observed in Isothermal graph with temperature ?

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  17. When pressure of 0.09 mole will become half then calculate volume at 3...

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  18. What is proved by Boyle.s law in a quantitative manner ? Why ?

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  19. What effect on density when pressure pressure at 0.09 mole gas increas...

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  20. 300 K temperature at 2.0xx10^(4) Pa pressure volume of 0.09 mole CO(2)...

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