Ask Question
17 June, 19:51

The most reactive metal in group three

+3
Answers (1)
  1. 17 June, 21:07
    0
    Actinium is the most reactive element or metal in group 3.

    Explanation:

    Reactivity of an element or metal is defined as its tendency to loose or gain atoms. Group 3 elements consist of metal. We know that reactivity of metal increases as we go down to the bottom of the column.

    group 3 metals have 3 electrons in valence shell. They react by loosing 3 electrons. it has oxidation state of + 3 and are electropositive.

    Group 3 consists of scandium, yttrium, lanthanum and actinium.

    Actinium is called actinide.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The most reactive metal in group three ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers