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Write the expression for Kp for the reac...

Write the expression for `K_p` for the reaction:
`CaCO_3(s) hArr CaO(s) +CO_2(g)`

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`K_p=p_(CO_2)`
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MODERN PUBLICATION-EQUILIBRIUM-Revision Exercise (Very short )
  1. Which one is the correct representation for the reaction 2SO(2)(g)+O...

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  2. What happens if the temperature of saturated solution be increased ?

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  3. Write the expression for Kp for the reaction: CaCO3(s) hArr CaO(s) +...

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  4. In which case does the reaction go farthest to completion ? (i)K1=1...

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  5. Can equilibrium be achieved between water and its vapours in an open v...

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  6. What is the effect of having the pressure by doubling the volume on th...

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  7. Explain why pure liquids and solids can ignored while writing the equi...

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  8. The value of K(c) for the following equilibrium is CaCO(3(s))hArrCaO...

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  9. What are amphoteric substances ? Give one example.

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  10. What are conjugate acid base pairs. Give two examples.

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  11. What is the pH of 0.1 M HCl?

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  12. Calculate the concentration of SO4^(2-) ions necessary to cause the pr...

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  13. Why is ammonia termed as Lewis base?

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  14. What is the concentration of H3O^+ and OH^- ions in water at 298 K ?

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  15. Calculate the pH of 0.001 M HCl solution.

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  16. Give the conjugate acids of OH^(-), HSO4^(-) and NH3.

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  17. State the conjugate acid-base pairs in the following : CO3^(2-) + H...

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  18. Define solubility product.

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  19. What do you understand by common ion effect?

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  20. For the aqueous solution of a salt of a weak acid and a weak base,

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