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- Compound A, shown below, is a developmental drug used for the treatment of gastrointestinal disorders. a) List all atoms present in compound A and rank them in order of increasing electronegativity (including the electronegativity values to 2 dp). c) By drawing on the diagram of compound A below, draw the expected polarity of each non C-H and C-C bond found in compound A.For each of the following groups of molecules (labeled A–E), rank the resonance forms in order from least important (5) to most important (1)Rank the following set of compounds in order of increasing bond λmax.
- Arrange the following molecules from its increasing stability.Give typed explanation Which of the indicated position(s) in the molecule below would likely react with a positively charged atom? A and B only A only D only A and D onlyClassify the following resonance structures (a) - (c) as MOST, MAJOR and MINOR Contributor.
- Label the equivalent hydrogens using a, b, c, etc. for the structure below.Stanozolol is an anabolic steroid that promotes muscle growth. Althoughstanozolol has been used by athletes and body builders, many physicaland psychological problems result from prolonged use and it is bannedin competitive sports. Draw all reasonable resonance structures for stanozolol.Draw resonance contributors for the following species. Do not include structures that are so unstable that their contributions to the resonance hybrid would be negligible. Indicate which are major contributors and which are minor contributors to the resonance hybrid. b. Do any of the species have resonance contributors that all contribute equally to the resonance hybrid?
- Just do compound CAzulene, an isomer of naphthalene, has a remarkably large dipole moment for a hydrocarbon (μ = 1.0 D). Explain, using resonance structures.1. Add nonbonding electron pairs to each atom where it is implied by the line-angle drawings shown below. 2. Use the curved arrow formalism to generate four additional, valid resonance structures for each compound. 3. Rank your resonance structures in order of increasing contribution to the overall nature of the molecule.