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... 2CH-CH2-CH3 (11) 88.4 3,69 0.14 –44.5 a –42.5 -42,52 a -34,98 ND NF ... 3 A3 R-601a 2 Metilbutano (Isopentano) (CH3)2CHCH2CH3 72,1 2,95 0,008 27 0 ... The compound which exhibits optical isomerism is: 1. CH3CHOHCH3 2. (CH3)2CHCH2CH3 3. CH3CHClCH2CH3 4. CH3CCl2CH2CH3 Practice questions, MCQs, ... Bài 12.9 trang 39 Sách bài tập Hóa học 11: . Hydrocarbon Y có công thức cấu tạo như sau: (CH3)2CHCH2CH3. Khi cho Y phản ứng với bromine có thể thu được bao ... Four carbocations are derived from isopentane [(CH3)2CHCH2CH3]. (Remember ... It can rearrange by either a H-shift or a CH3-shift from the tertiary ... Nov 15, 2019 ... Hợp chất (CH3)2CHCH2CH3 có tên gọi là ... D. 1,2-đimetylpropan. ... Câu hỏi trong đề: 75 câu trắc nghiệm Hidrocacbon no cơ bản !! 2.2 Formula: (CH3)2CHCH2CH3. 2.3 IMO/UN Designation: 3.1/1265. 2.4 DOT ID No.: 1265. 2.5 CAS Registry No.: 78-78-4. 2.6 NAERG Guide No.: 128. 2.7 Standard ... CH3. H3C. H. CH3. H. (CH3)2CHCH2CH3. CH3CH2CH2CH2CH3 a. b. c. d. e. 6. Rank the acidity of the following molecules, 1 being most acidic, 4 being least acidic. ( ... Sep 18, 2020 ... write the kekule structure for (CH3)2CHCH2CH3 I need help with the 2 - CH3 not sure how to write it out. School name. (CH3)2CHCH2CH3. Odour, : PLEASANT. Solubility in water, : INSOLUBLE. Density, : 0.620 at 20 oC. Boiling point, : 28 oC. Melting point, : -160 oC. Viscosity, :. or (ii) (CH3)2CHCH2CH3. (b) Which compound has the larger heat of combustion: (i) CH3(CH2)3CH3 or (ii) (CH3)2CHCH2CH3. (c) Which one is a geminally ...
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