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The electronic arrangement of an atom shows how electrons are distributed across the different energy levels. Which of the following elements is represented by the electron arra…

The electronic arrangement of an atom shows how electrons are distributed across the different energy levels. Which of the following elements is represented by the electron arra…
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The electronic arrangement of an atom shows how electrons are distributed across the different energy levels. Which of the following elements is represented by the electron arrangement 2, 8, 18, 6?

А Сa
B. Mg
C. S
D Se
E. Ga

User Gampesh
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Answer:

The answer is D which is Selenium

User Gd Vigneshwar
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