Answer:
Test m. Match Column A to Column B according their distribution of electron configuration Column B Column A 46. Neon 10 47. Magnesium 12 48. Sulfur 16 49. Calcium 20 50. Copper 29 A. 15²2s22p3s B. 1s22s 2p 3s 3sas C. 15-2s22p3s 3s 45* 4d D. 1s22s2p 3s 3s 3p E. 1522s22p 3s 3s 45-40 F. 1s 2s22p
Explanation:
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