How many electrons are in the most likely ion formed from an atom located in group 2A and period 5? Paired item 1)

Name: How many electrons are in the most likely ion formed from an atom located in group 2A and period 5? Paired item 1)
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Question

How many electrons are in the most likely ion formed from an atom located in group 2A and period 5?  Paired item 1)

Quizplus · Accepted Answer

Atoms in group 2A typically lose two electrons to form a +2 ion. An atom in group 2A and period 5 is strontium (Sr), which has 38 electrons in its neutral state. When it forms a +2 ion, it loses 2 electrons, resulting in 36 electrons.

How Many Electrons Are in the Most Likely Ion Formed