(a)
Interpretation:
The given quantity of nicotine is to be converted to
Concept introduction:
Conversion factor is the numerical ratio that can be used to convert one set of units into another. To convert the units from one system to another the conversion factor ratio is written such that the unwanted units are canceled out.
The conversion factor to convert the milligrams to grams is as follows:
The conversion factor to convert the micrograms to grams is as follows:
(b)
Interpretation:
Whether the smoker gets more or less nicotine per day is to be determined.
Concept introduction:
The conversion factor to convert the milligrams to grams is as follows:
The conversion factor to convert the grams to micrograms is as follows:
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General, Organic, and Biological Chemistry - 4th edition
- 7. For the following structure: ← Draw structure as is - NO BI H H Fisher projections (a) Assign R/S configuration at all chiral centers (show all work). Label the chiral centers with an asterisk (*). (b) Draw an enantiomer and diastereomer of the above structure and assign R/S configuration at all chiral centers (again, show all work). (c) On the basis of the R/S system, justify your designation of the structures as being enantiomeric or diastereomeric to the original structure.arrow_forwardDon't used Ai solutionarrow_forward1. For the following reactions, predict the major product. Show stereochemistry where appropriate. неу b) 7 HBr XV ROOR H₂504 c) N/ H20 H+2 d) ~ Pt c) f. MCPBA -> сна сла (solvent) (1)BH 3-THE (3) Надрон B177 H20 9)arrow_forward
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- Decide which is the most acidic proton (H) in the following compounds. Which one can be removed most easily? a) Ha Нь b) Ha Нь c) CI CI Cl Ha Ньarrow_forwardProvide all of the possible resonanse structures for the following compounds. Indicate which is the major contributor when applicable. Show your arrow pushing. a) H+ O: b) c) : N :O : : 0 d) e) Оarrow_forwardDraw e arrows between the following resonance structures: a) b) : 0: :0: c) :0: N t : 0: بار Narrow_forward
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