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quyenpham059
2 năm trước
Câu 14: Đốt cháy hoàn toàn 0,35 mol hỗn hợp X ( gồm etyl axetat, metyl acrylat và hai hiđrocacbon mạch hở cần 1,225 mol O2, tạo ra CO2 và 17,1 gam H2O. Nếu cho 0,525 mol X vào dung dịch Br2 dư thì số mol brom phản ứng tối đa là A. 0,16 mol B. 0,15 mol C. 0,225 mol D. 0,48 mol
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