What is the hybridization of the carbon atoms in ethylene? A. sp B. sp² C. sp³ D. dsp² 相关知识点: 试题来源: 解析 B。解析:乙烯(C₂H₄)中碳原子采用sp²杂化。sp杂化常见于碳碳三键的情况。sp³杂化常见于饱和碳原子。dsp²杂化主要出现在一些配合物中,与乙烯结构不符。
Learn the definition of the nucleus of an atom. Learn about the particles found in the nucleus and the structure of an atom. Discover the charge of the nucleus. Related to this Question What is the hybridization of AsCl4-? What is the hybridization of BeF2?
What is the hybridization of each carbon in benzene? Benzene: It is the simplest aromatic substance that has a molecular formula {eq}{{\rm{C}}_{\rm{6}}}{{\rm{H}}_{\rm{6}}} {/eq} . This colorless substance is an inflammable material used in producing dyes, lubricants, etc. It...
Machado MC (2008) What is the role of hybridization in the evolution of the Cactaceae? Bradleya 26:1–18MACHADO, M.C. (2008). What is the role of hybridization in the evolution of the Cactaceae? Bradleya 26: 1-18.MACHADO, M. C. 2008. What is the role of hybridization in the ...
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During PCR and cycle sequencing, the DNA is first denatured (the double-stranded DNA template becomes single-stranded DNA). A subsequent annealing step allows for hybridization of the oligonucleotide primer close to the sequence of interest. In the extension...
CGH is particularly useful for detecting unbalanced chromosomal abnormalities across the entire genome, such as gains or losses of chromosome material, but it does not detect balanced rearrangements or the precise location of DNA sequence alterations. 11 While FISH provides precise localization of ...
What is the hybridization of the central atom in {eq}NI_3 {/eq}? Nitrogen triiodide: Nitrogen triiodide is a compound of nitrogen and iodine as it is made up of one nitrogen and three iodides. It is an unstable compound as there is steric hindrance due to the small size of nitrogen....
By means of a quantitative and qualitative analysis of radio language as well as interviews with the producers of radio content, particular attention is paid to the usage of anglicisms on air, journalistic practices and the radio format as well as how these are shaped by linguistic and ...
DNA sequencing and amplification of DNA by PCR are based on it. The same is true for the Northern and Southern blot experiments, extensively used by molecular biologists during the early days of genetic engineering, before PCR and the advances of the sequencing programmes. In situ hybridization ...