Nonmetals, Gain electrons, Metals, Donate electrons, s and p block, Representative Elements, d blocks, Transition Metals, f blocks , Inner Transition Metals, Alkali Metals, Elements tend to form cations with a +1 charge, and they have very high reactivity with water., Alkaline Earth Metals, Tend to form cations with a charge of +2, harder, denser and have higher melting and boiling points., Transition Elements, This group has different valence electrons, variety of uses and properties., Boron Group, Earth Metals, that forms +3 cations., Carbon Group, Tetrels, Nitrogen Group, Pnictogens, Oxygen Group, Chalcogen, Halogens, Highly reactive, with an ionic charge of -1., Noble Gases, Very stable, unreactive..

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