contestada

What happens to the electo positive
character of elements on moving from
top to bottom in a group
left to right in a period?​

Respuesta :

quasarJose

Answer:

From top to bottom electropositivity increases

Left to right it reduces

Explanation:

Electropositivity is also known as metallicity. It is a measure of the tendency of atoms of an element to lose electrons. It is closely related to the ionization energy and indeed the electronegativity.

  • The lower the ionization energy, the more electropositive a substance is.
  • Across the period from left to right, electropositivity or metallicity decreases and from top to down a group, it increases.

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