Electronegativity properties of halogens

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Electronegativity-

The electronegativity value of the halogen family members are higher than those of corresponding elements if oxygen family members due to the small size and high nuclear charge of halogen family members. The electronegativity decrease on moving down the group due to increase of atomic size. F has highest electronegative value than any other elements.

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Siemens Ozoniser how Siemens Ozoniser work

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Rutile structure

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F - block element What are f - block elements

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