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In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?
  • a)
    The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.
  • b)
    Products A and B form one peak together because of their nearly identical solubility in the adsorbent.
  • c)
    The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.
  • d)
    The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
In the chlorination of 2-methylbutane at 300°, all four possible m...
The four products are separated by boiling point, and product D elutes out of the column first.
Products A and B form one peak together because of their nearly identical boiling points.
The ratio of the areas under the peaks is 22:33:45 or approximately 2:3:4. Here, it is ambiguous whether the lowest yield product is D since product A and B falls under the highest peak. In fact, product A is the lowest yield at 15%, and product B comes in at 30%.
The smallest peak or peak D does correspond to 2-chloro-2-methylbutane, meaning it has the lowest boiling point. It is the most compact and branched of all the chlorinated methylbutanes, so it has the least van der Waals force, hence lowest boiling point.
To address the last point, it elutes the quickest because it has the lowest boiling point. Since it is further to the right, it elutes first. It was also mentioned earlier that the products are separated by boiling point.
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In the chlorination of 2-methylbutane at 300°, all four possible m...
The four products are separated by boiling point, and product D elutes out of the column first.
Products A and B form one peak together because of their nearly identical boiling points.
The ratio of the areas under the peaks is 22:33:45 or approximately 2:3:4. Here, it is ambiguous whether the lowest yield product is D since product A and B falls under the highest peak. In fact, product A is the lowest yield at 15%, and product B comes in at 30%.
The smallest peak or peak D does correspond to 2-chloro-2-methylbutane, meaning it has the lowest boiling point. It is the most compact and branched of all the chlorinated methylbutanes, so it has the least van der Waals force, hence lowest boiling point.
To address the last point, it elutes the quickest because it has the lowest boiling point. Since it is further to the right, it elutes first. It was also mentioned earlier that the products are separated by boiling point.
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In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer?
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In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer? for MCAT 2024 is part of MCAT preparation. The Question and answers have been prepared according to the MCAT exam syllabus. Information about In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for MCAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer?.
Solutions for In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for MCAT. Download more important topics, notes, lectures and mock test series for MCAT Exam by signing up for free.
Here you can find the meaning of In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice In the chlorination of 2-methylbutane at 300°, all four possible monosubstitution products (compounds A-D) are created. On a purely statistical basis, the ratio of the products (50%:25%:17%:8%) should correlate with the number of available hydrogens at the various positions, 6:3:2:1 respectively. A gas chromatograph separation was performed after the reaction was complete to evaluate the experimental ratios of the 4 products. Which of the following statements most accurately describes the gas chromatogram?a)The ratio of the areas under the peaks is 2:3:4, and product D has the lowest yield at about 22%.b)Products A and B form one peak together because of their nearly identical solubility in the adsorbent.c)The four products are separated due to their affinity for the adsorbent in the column, and product A elutes out of the column first.d)The smallest peak corresponds to 2-chloro-2-methylbutane, and it elutes the quickest because it has the lowest boiling point.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice MCAT tests.
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