Chemistry, asked by sydney81, 5 months ago

what are the trends in the group 2 elements and period 3 elements ?

Answers

Answered by maaohm
2

The trends in the group 2 elements :-

  • They have the same valency i.e. 2.
  • These are electro positive in nature.
  • They form cations.

The trends of period 3 elements :-

  • They have 3 shells in the atom.

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