The electron configurations of four different elements are shown below.
Element 1: 1922s²2p3
Element 2: [Ne 3s 3p4
Element 3: Kr]58
Element 4: Xe 6s?
Based on their electron configurations, which of the following two elements are most likely to form an ionic
compound with the empirical formula XY?
Answers: 2
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Do you know the correct answer?
The electron configurations of four different elements are shown below.
Element 1: 1922s²2p3
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