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A: Diffusion-controlled method: Diffusion-controlled Method involves the reactions in which the rate of…
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A: In this elution process, mobile phase strength is changed during the separation process.
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A:
Q: 100 80 - 40- 20- ot 10 20 30 40 50 60 70 80 m/z Relative Intensity
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Q: Centripetal and centrifugal force which involve in manetic field mass analyzer.
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A: Ans: Computer
Q: The results + standard deviation (number of samples) are given in the following table:
A: The two methods are: • chromatography •spectrophotometry
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A: We will determine which techniques are time consuming costly and frequently need complementary…
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A: Answer. Regression analysis is a technical measurement used to analyse linear regression. It…
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Q: Give two examples of the offset errors
A: Offset error arises due to the initial point is not calibrated to zero.
Q: Time (min) Which separation is better? What can cause this behaviour (if all other conditions are…
A: To explain which separation is better.
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Q: What Is Mass and Volumetric Flow Rate?
A: Mass flow measures the number of molecules in a flowing gas.
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A: We are given data for the theoretical amount of the suspended solids obtained after drying the…
Q: Please answer the average and Standard Deviation of each asap. I really need this.thank you
A: Average value and standard deviation given below.
Q: Derive a compression factor equation
A: Compression factor: It is defined as the ratio of molar volume of a gas to the molar volume of an…
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A: Magnetic properties refer to the response of a material to an applied magnetic field. Magnetic…
Q: Explain the reason 4-point probe method is considered to be more accurate than 2-point probe method.
A: To find: The reason for 4-point probe method is considered to be more accurate than 2-point probe…
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A: Given Concentration (M) Absorbance (no units) 0.10 0.09 0.20 0.14 0.30 0.19 0.40 0.27…
Q: Please find the experimental average density water and the standard deviation:)
A: Density :- It is the ratio of mass of a substance to volume occupied by the substance Density =…
Q: When the maximum potential error is set at 4mg in a total of 120mg, what is the percentage error?
A: Maximum potential error is 124. Percentage error is 3.33%
Q: Name the disadvantages of cloud point extraction technique.
A: A question based on analytical process that is to be accomplished.
Q: When the distribution coefficient increases, the extraction efficiency increases or decreases
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Q: Distinguish raw data, treated data, and results.
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Q: My System Suitability Tests can contribute to PQ True False
A: The recorded collection of activities required to verify that an instrument consistently operates…
Q: What is density, types of densities properties of a material, and suitable technique that can be…
A: Mass, volume, density etc. are the physical properties of a matter.
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Q: Mass analyzer in massispectrometry:
A: Mass spectrometry measures the mass of samples on the basis of M/Z ratio. In this sample is…
Q: A set of experimental data is given below: 19.49, 19.75, 19.66, 19.58, 19.70 a) Determine the mean…
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Q: Compare and Contrast any two microscopy techniques.
A: There are three main types of microscopy: Optical microscopy Single molecule microscopy Stimulated…
Q: A typical split ratio is in ........ratio for .........quantity of sample?
A: The ratio by which the number of a firm's outstanding shares of stock are increased following a…
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Q: time can be used to ider aphy. Choose a parameter w omatography column. centration of the compound
A: Question 1: We know that, change in the temperature often causes a retention time shift of all the…
Q: I have attached the density measurements below. Please find the standard deviation thank you!!
A: Given: Density D1 =0.989 g/mL Density D2 =0.992 g/mL To Calculate: Standard deviation for the…
Q: Calculate the mean and 90% confidence interval for the data set. Sample Value 8.0626 8.0650 3 8.0583…
A:
Q: What is the S/N ratio (average / std deviation)
A: Standared deviation ic calculated by using following formula,SD=∑∣x-μ ∣2Nwhere,X=value in the data…
Q: Calculate the standard deviation of the following results: 20,19,18,10,15,14
A:
What is compensation depth?
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- Explain the difference between random sampling and haphazard sampling as used in Analytical chemistry.Refer to the figure below. Identify the part of vernier caliper. ... O 10 20 30 40 50 60 70 B0 99 100 110 120 139 140 150 160 A Main Scale B Vernier Scale Depth Rod (D) Thumb JawsThe 1 & 2 answer option refers to (2R, 3R) and (2S,3S).
- Pls help me with the density of water, average density of water, standard deviation, and percent errorThe number of significant figures in a measurement depends on the Choose... of the instrument used. Choose... extrinsic intrinsic molecular geometry sensitivity selectivity capillary actionThe significant test used to reject or accept any anomalous measurement is:" OGross sample test" None O Selectivity test" Standard deviation of the mean" OQ-test"