Chemistry, 30.10.2021 14:00 angehtjgdb
Nguyên tử X có tổng số electron ở các phân lớp p là 10.Viết cấu hình e, gọi tên X?Xác định loại nguyên tố? Giải thích?
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Nguyên tử X có tổng số electron ở các phân lớp p là 10.Viết cấu hình e, gọi tên X?Xác định loại nguy...
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