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Brums [2.3K]
3 years ago
14

According to the general trend, metallic character (increases/decreases )proceeding up a group of elements in the periodic table

Biology
1 answer:
lyudmila [28]3 years ago
4 0

decreases

Explanation:

According to the general trend, metallic character decrease in proceeding up a group of elements in the periodic table.

Metallic character increases down a group and decreases across the period.

  • Metallicity or electropositivity is a measure of the tendency of atoms of an element to lose electrons.
  • It is related to electronegativity and ionization energy.
  • The lower the ionization of energy of an element, the more electropositive it is
  • Across a period, electropositivity decreases.
  • It increases down a group on the periodic table.

learn more:

Electronegativity brainly.com/question/11932624

#learnwithBrainly

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