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aleksandrvk [35]
2 years ago
9

Draw every stereoisomer for 1,2‑difluoro‑1,2‑dimethylcyclopentane. Use wedge‑and‑dash bonds for the substituent groups, and be s

ure that they are drawn on the outside of the ring, adjacent to each other. Clearly show stereochemistry by drawing the wedge‑and‑dashed bonds like the example. You should replace the x with the appropriate halide.
Chemistry
1 answer:
Veseljchak [2.6K]2 years ago
4 0
  • Shown are 1,2-difluoro-1,2-dimethylcyclopentane's three isomers.
  • We can designate the stereocenters as either R or S in order to distinguish the three isomers.
  • The stereocenters are located in the first compound, going from left to right (1R, 2S).
  • Stereocenters are present in the middle compound (1R, 2R).
  • Stereocenters are located in the third building on the right (1S, 2S).
  • With stereocenters (1S, 2R), it is feasible to draw what appears to be another stereoisomer, but this compound is a meso-compound and is identical to (1R, 2S).
  • Therefore, 1,2-difluoro-1,2-dimethylcyclopentane only has three distinct stereoisomers.

<h3>What are stereoisomers?</h3>
  • In contrast to atomic connection, stereoisomers differ in the spatial arrangement of their atoms.
  • The mirror-image stereoisomers, a non-superimposable pair of two molecules that are mirror images of one another, are one of their most intriguing types of isomers.

To learn more about stereoisomers visit:

brainly.com/question/16986110

#SPJ4

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43.0 kJ

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The standard value is measured at 25°C, 298 K, and the value of free energy varies with the temperature. It can be calculated by the standard-free energy of formation (G°f), and will be:

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By the balanced reaction given:

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At ALEKS Data tab:

G°f, NOCl(g) = 66.1 kJ/mol

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ΔG = 2*87.6 - 2*66.1

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6 0
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