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  • Study the given statements carefully: I)  Dissociation energy of  is lower than <

Study the given statements carefully:
I)  Dissociation energy of \mathrm{F_2} is lower than \mathrm{Cl_2}
II)  Electron affinity of fluorine is higher than chlorine.
III) When compared to HCl, HF is a stronger acid.
IV) For elements belonging to the halogen family, bowling point increases down the group.
V) Electronegativity of fluorine is higher than other numbers of the halogen family.

select the option having all the correct statements from the ones given above.

Option: 1

I, IV, V


Option: 2

II, III


Option: 3

V


Option: 4

All


Answers (1)

best_answer

Chlorine has higher electron affinity.

HF is a weaker acid due to higher bond energy and higher hydration enthalpy of fluoride ions.

Posted by

jitender.kumar

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