Question

Among the alkaline earth metals which has the best reducing agent

Answer 1

Explanation:

Further, the chemical reactivity of alkaline earth metals increase on moving down the group because the I.E. decreases and electrode potentials become more and more negative with increasing atomic number from Be to Ra. Thus, beryllium is the least reactive while Ba (or Ra) is the most reactive element.

Answer 2

alkaline earth metals are weaker reducing agents in comparison to helically earth metals because the alkaline earth metals have higher ionization energy.

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