The following data apply to a column length of packing 40 cm. %3D Vs = 19.6...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The following data apply to a column length of packing 40 cm. %3D Vs = 19.6 ml VM = 62.6 ml A chromatogram of mixture of A and B give the following data: Compound tr. min W min Air 1.9 A 10.0 0.76 B 10.9 0.82 Calculate: i) No of plates (N) for the component A. (Give your answer to 4 significant figures) 2. Plate height (H) for the column for component A (Give your answer to 3 significant figures) 3. Capacity factor (k) (Retention factor) for component A (Give your answer to 3 significant figures) 4. Partition coefficient (K) for component A The following data apply to a column length of packing 40 cm. %3D Vs = 19.6 ml VM = 62.6 ml A chromatogram of mixture of A and B give the following data: Compound tr. min W min Air 1.9 A 10.0 0.76 B 10.9 0.82 Calculate: i) No of plates (N) for the component A. (Give your answer to 4 significant figures) 2. Plate height (H) for the column for component A (Give your answer to 3 significant figures) 3. Capacity factor (k) (Retention factor) for component A (Give your answer to 3 significant figures) 4. Partition coefficient (K) for component A
Expert Answer:
Related Book For
Elementary Surveying An Introduction to Geomatics
ISBN: 978-0273751441
13th Edition
Authors: Charles D. Ghilani, Paul R. Wolf
Posted Date:
Students also viewed these chemistry questions
-
The following data apply to a closed link traverse [like that of Figure 9.1(b)]. Compute preliminary azimuths, adjust them, and calculate departures and latitudes, misclosures in departure and...
-
The following data apply to a closed link traverse [like that of Figure 9.1(b)]. Compute preliminary azimuths, adjust them, and calculate departures and latitudes, misclosures in departure and...
-
The following data apply to items (a) through (g): Required Answer the following multiple-choice questions: a. The acid-test ratio for 2009 is 1. 1.1-to-1. 2. 0.9-to-1. 3. 1.8-to-1. 4. 0.2-to-1. 5....
-
Convert the ERD below into a Relational Model (Schema List of tables). Specify the Primary and Foreign Keys clearly. id ROLE type id IS A address EMPLOYEE medical details lype name EVIDENCE name...
-
Leo runs a bicycle repair shop. He recently exam-ined information on wage and employment levels and noted that he employs the same number of workers today that he employed in 2009. How-ever, wages...
-
The CVP income statements shown below are available for Vericelli Company and Boone Company Instructions (a) Compute the degree of operating leverage for each company and interpret your results. (b)...
-
After operating for a month, Shawn Andrews dental practice completed the following transactions during July: Using the steps outlined in the five-step transaction analysis, record the transactions in...
-
Takumi Computers currently purchases for $32 each keyboard it uses in the 50,000 computers it makes and sells annually. Each computer uses one keyboard. The company has idle capacity and is...
-
dy Find the value of at t = 5 for the curve defined by dx x=t3+t,y+2+3 = 2x+t2. Note: Round your answer to two decimal places. If your answer is an integer (like 101), enter 101.00.
-
Decision analyst Sandy Baron has taken a job with an up-and-coming consulting firm in San Francisco. As part of the move, Sandy will purchase a house in the area. There are two houses that are...
-
A portfolio is invested 40% in stock A, 30% in stock B, and 30% in stock C. Assuming that the returns are normally distributed, what is the 68% probability range of returns for any given year? State...
-
A is an administrative arrangement used by financial institutions that quarantines information within one part of the institution and prevents information possessed by persons in one part of the...
-
1. A distillation column is separating methane, ethane, propane, and butane. We pick methane and propane as the keys. This means that ethane is a distributed non-key or "sandwich" component. a. Show...
-
A parallel plate capacitor, when filled with a dielectric material (x = 3.7) between its plates, has a capacitance of 3.05 pF. The capacitor is initially charged to a certain potential difference AV,...
-
Consider the second order homogeneous differential equation given by dy - 4 dy+4y=0 dx dx . Solve this differential equation using the method of separation of variables.
-
What was observed in the magnetic field after the addition of another magnetic field in the Helmholtz set-up? Based on your model, what happens to the magnetic field as the distance between the two...
-
Tasks : Your business memo should address the following scenario/prompt You business memo will be addressed to all employees at your company. It will announce a new policy of "paid time off" based on...
-
Pearson Education, a publisher of college textbooks, would like to know if students prefer traditional textbooks or digital textbooks. A random sample of students was asked their preference and the...
-
Observed magnetic bearing of line AB and its true magnetic bearing are given. Compute the amount and direction of local attraction at point A. Observed Magnetic Bearing N28 15' E S13 25' W N11 56 W...
-
Why are double- rodded lines of levels recommended for precise work?
-
Convert the azimuths from north to bearings, and compute the angles, smaller than 180 between successive azimuths. 6806'42'', 13315'56'', 21744' 05'', and 32035'18''
-
What are the major elements of risk assessment?
-
How does an organization go about identifying, measuring, and prioritizing risks? Who is responsible for the assessment of risk in an organization?
-
What is risk? How does management generally perceive the dimensions of risk?
Study smarter with the SolutionInn App