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Considering the parameters such as bond ...

Considering the parameters such as bond dissociation enthalpy, electron gain enthalpy and hydration enthalpy, compare the oxidising power of `F_(2) and Cl_(2)`

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To compare the oxidizing power of \( F_2 \) and \( Cl_2 \) based on bond dissociation enthalpy, electron gain enthalpy, and hydration enthalpy, we can analyze each parameter step by step. ### Step 1: Bond Dissociation Enthalpy 1. **Definition**: Bond dissociation enthalpy is the energy required to break a bond in a molecule. 2. **Comparison**: - The bond dissociation enthalpy of \( F-F \) is lower than that of \( Cl-Cl \). - This is because the \( F-F \) bond experiences significant repulsion due to the small size of fluorine atoms, making it weaker. ...
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NCERT ENGLISH-THE P-BLOCK ELEMENTS-EXERCISE
  1. Write the conditions to maximise the yield of H2SO4 by contact process...

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  2. Why is K(a(2)) ltlt K(a(1)) for H(2) SO(4) in water ?

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  3. Considering the parameters such as bond dissociation enthalpy, electro...

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  4. Give two examples to show the anomalous behavious of fluorine.

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  5. Sea is the greatest source of some halogens. Comment.

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  6. Give the reason for bleaching action of Cl2.

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  7. Name two poisonous gases which can be prepared from chlorine gas.

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  8. Why is ICI more reactive than I2?

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  9. Why is helium used in diving apparatus?

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  10. Balance the following equation: XeF6+H2OtoXeO2F2+HF

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  11. Why has it been difficult to study the chemistry of radon?

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  12. Discuss the general characteristics of Group 15 elements with referenc...

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  13. Why does the reactivity of nitrogen differ from phosphorus?

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  14. Discuss the trends in chemical reactivity of group 15 elements.

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  15. Why does NH3 form hydrogen bond but PH3 does not?

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  16. How is nitrogen prepared in the laboratory? Write the chemical equatio...

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  17. How is ammonia manufactured industrially?

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  18. Illustrate how copper metal can give different product on reaction wit...

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  19. Give the resonating structures of NO(2) and N(2)O(5).

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  20. The HNH angle value is higher than HPH, HAsH and HSbH angles. Why?

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