Question

Высокой электроотрицательностью в семействе халькогенов обладает элемент:​

Answer 1

Відповідь:

Высокой электроотрицательностью в семействе халькогенов обладает элемент:​ О -кислород (Оксиген)

Пояснення:

Answer 2

Element with High Electronegativity in the Halogen Family

The element with high electronegativity in the halogen family is fluorine. Fluorine is the most electronegative element on the periodic table, with an electronegativity value of 3.98 on the Pauling scale. It is followed by chlorine, bromine, iodine, and astatine, which also belong to the halogen family.

Source:

Fluorine's high electronegativity is due to its small atomic size and high effective nuclear charge. These factors contribute to its strong attraction for electrons in a chemical bond. As a result, fluorine tends to gain electrons and form negative ions, making it highly reactive.

It's worth noting that electronegativity values can vary slightly depending on the scale used. The Pauling scale is commonly used to measure electronegativity, but other scales, such as the Mulliken scale or the Allen scale, may provide slightly different values.

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