Paper Chromatography Multiple Choice.pdf. Graded A+/ Download to score

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The RF factor is calculated as the ratio of the distance from the line to the spot Select one: a. divided by the distance between the spot and the solvent front b. times the distance between the sp... ot and the solvent front c. divided by the distance from the line to the solvent front  d. times the distance from the line to the solvent front This study source was downloaded by 100000773243632 from CourseHero.com on 03-29-2022 04:28:58 GMT -05:00 https://www.coursehero.com/file/34746448/Paper-Chromatography-Multiple-Choicepdf/ 10/12/2018 Paper Chromatography Multiple Choice https://njit2.mrooms.net/mod/quiz/review.php?attempt=1160314&cmid=749640 2/5 Question 2 Correct Mark 1.00 out of 1.00 When the paper is prepared for placing in the elution solution, it is important to: Select one: a. be sure the paper does not overlap at the taped joint b. be sure the line is above the liquid level c. do all these things  d. be sure the edge of the paper is in contact with the liquid at all times Question 3 Correct Mark 1.00 out of 1.00 The spay used to develop the chromatogram is a solution of Select one: a. Potassium permanganate b. Ammonia c. Ferrocyanide, ammonia, and iodide  d. Potassium ferrocyanide This study source was downloaded by 100000773243632 from CourseHero.com on 03-29-2022 04:28:58 GMT -05:00 https://www.coursehero.com/file/34746448/Paper-Chromatography-Multiple-Choicepdf/ 10/12/2018 Paper Chromatography Multiple Choice https://njit2.mrooms.net/mod/quiz/review.php?attempt=1160314&cmid=749640 3/5 Question 4 Correct Mark 1.00 out of 1.00 The metal solutions used for samp [Show More]

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