Respuesta :

The sodium metal is the most reactive element in the periodic table.

What is alkali metals?

Alkali metals are metals found in the group of 1 of the periodic table.

Examples of metals found in group 1 in decreasing order of reactivity;

  • Sodium
  • Potassium
  • Lithium

The most reactive element in periodic table​ is found in the group 1 of the periodic table and this element is sodium.

Thus, sodium metal is the most reactive element in the periodic table.

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