Chemistry, asked by vedang4444, 10 months ago

Which element from group 2 would have the least ionisation energy?​

Answers

Answered by yashank48
2

answer;beryllium

Explanation:

beryllium

(b) First ionization energy decreases. (c) Second ionization energy decreases. Second ionization energy is about double the first ionization energy for each element.

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Key Concepts.

Group 2 ElementsnameberylliumsymbolBeTrends: Increasingatomic numberlowestatomic radiussmallestReactivityless reactive

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