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Funny Santa Hoodie
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Câu hỏi 161 Câu hỏi 162

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Apr 24, 2025 ... Kết luận: HI > HBr > HCl > HF là thứ tự giảm dần tính acid đúng. Câu 42: Tính khử tăng theo chiều F- < Cl- < Br- < I- do bán kính ion tăng và ... Jan 30, 2025 ... ... được xếp theo chiều ĐTHN tăng dần. STT chu kì = số lớp e Loại chu ... Tính khử của các ion halide tăng theo chiều F- HCl > HBr > HI. b ... Câu hỏi: Dãy nào sau đây sắp xếp theo thứ tự tính khử của các ion halogenua tăng dần? A. F- < Cl- < Br- < I-. B. I- < Br- < Cl- < F-. C. Br- < I- < Cl- < F-. Hydrohalic acid có tính ăn mòn thủy tinh là A. HI. B. HCl. C. HBr. D. HF. Câu 5. Ion halide được sắp xếp theo chiều giảm dần tính khử: A. F–, Cl–, Br–, I ...
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