Question

In the periodic table going down in flourine group we find

Answer 1

The halogens in Group 7 of the Periodic Table are the most reactivegroup of non-metals. ... They get less reactive as we go down the group (sofluorine is the most reactive halogen.

Answer 2

On going down the in the periodic table in fluorine group we find:

- Atomic radii increases due to addition of quantum shells

- Ionization enthalpy decreases due to increase in atomic size

- Electron gain enthalpy becomes less negative with exception of Flourine being less negative than chlorine due to small size

- Electronegativity decreases

- Oxidizing ability in aq solution decreases

:)

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