It is important to balance the tubes OPPOSITE to each other. Failure to do so may lead to INCOMPLETE separation and DISPERSION of the tube contents in the centrifuge.

Q: Some refrigerants are a mixture of three different refrigerants, R-32, R-125,and R-134a. In 1 pound…

A: Given: A mixture of three different refrigerants,  R-32, R-125, and R-134a is given as 1 pound, i.e.…

Q: B:- Calculate Dp, Mw, My, for polystyrene, if a-1, Then Show practical method to determine molecular…

A:

Q: How many pound moles is 500 pounds of diatomic nitrogen N2? * O 17.86 35.7 0.039 0.078

A: Mass of Nitrogen in pounds (lb) = 500 lb Molecular weight of diatomic Nitrogen (N2) = 28  Pound…

Q: Define the terms as stated. assisted with appropriate example and equations (a) Mass fraction (b)…

A: Composition represents the quantity of solute in a solution (solute + solvent). It may be expressed…

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A:

Q: calculate mole fraction for Hydrogen gas by electrical hydrolysis at 23 c if the water. is 754…

A:

Q: How many amperes are required to deposit 0.172 grams of cadmium metal in 365 seconds, from a…

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Q: What mass of Ca(OH)2 will react with 25.0 g of propionic acid to form the preservative calcium…

A: The mass of the calcium hydroxide produced from the given reaction is to be mentioned.

Q: B:- Calculate Dp, Mw, My, for polystyrene, if a-1, Then Show practical method to determine molecular…

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Q: how to solve for the percentage of mother liquor leaving with the crystal

A: Given in diagram- Adhering solution in C = 0.1667 metric tones Mother Liquor solution, M = 0.437…

Q: (f) Under which kind of industrial chemical process can you classify petroleum refining? Why?

A: Given  Kind of industrial chemical process of petroleum refining and reason of this.

Q: An alkaline battery should be removed from ?devices for long-term storage, why

A: 1) Alkaline battery is a type of battery that has a property of deriving its energy by the reaction…

Q: The sample of Ax, is a B emitter, has an activity of 0.1 pCi. In 17 days, the activity of the sample…

A: Given: Initial activity is 0.1 μCi, activity after 17 days is 0.0625 μCi Half life in days ?

Q: A piston of mass 2 kg is lowered (13 by 0.5 m. Find the work involved in the -process a) 7.805 JO b)…

A: Given Mass of piston is m =  2Kg Distanced moved by piston is 0.5m ( lowered) Δx=0.5m Find  Work…

Q: H H HH H H H H-C -C- C-C-C-H H-C C -C C -H- H H H H H. H. H. H. Pentane Octane -T HICIH IICIH IICII

A: The London dispersion force is the weakest intermolecular force. The London dispersion force is a…

Q: For mass balances with chemical reactions, computations must be in terms of kgmol units. Why?

A: To explain Why computations must be in terms of kgmol units in mass balances with chemical reactions

Q: The value of the acentric factor w is typically smaller (closer to zero) for smaller molecules. True…

A: Acentric factor was introduced to identify the deviation of thermodynamic properties of a particular…

Q: Find the mass of 1 molecule of Li H in gram.

A:

Q: (5) How are the petrochemicals products listed below made from crude oil? (a)Plastics (b)…

A: As per bartleby policy only first three parts have to be answered, if you want answer for other…

Q: Calculate specific gravity at 175, 200 and 340 C"for petroleum product has API gravity 40. Write…

A: Given: The API gravity of petroleum product is given as API = 40, The specific gravity of the…

Q: Q. 6. Determine the composition of the center point of the "square" in the ternary phase diagram.…

A: Ternary phase diagram describes the chemical compositions and its equilibrium state of a mixture…

Q: N.

A: It is cyclic No. SP3 conjugated planar: 4n +2  where, n= number of aromatic cyclic = 1

Q: calculate the API values for oil types with these SG values : ( 1.44), (0.822), (0.754) and classify…

A: To calculate  API values for oil types with these SG values : ( 1.44), (0.822 ),(0.754 ) and…

Q: d. 235U + ön + 139 56 Ba + 94 36Kr e. in + ²3U 23. 92 2in + + 1%Te 137 52 - f. 239Pu 94PU Не + 10

A:

Q: Name: Formula le- Groups Electron Group Geometry Molecular Geometry Bond Polar? Valence e- Lewis…

A: PH4+1 (A)

Q: Soil Science The fertilizer recommendation in 1 hectare of rice farm for dry season is 120-60-30kg…

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Q: Component Feed Distillate Bottoms n-butane 0.277 0.129 isopentane 0.353 y 0.300 n-pentane 0.37 0.024

A: The la w of conservation of mass says that the inlet mass is equal to outlet mass in a system. This…

Q: Write the three names of the condensers available in distillation column unit operations?

A: Distillation is a process of separation of liquid components from the liquid mixture based on their…

Q: Hw) The derivatives oils are sold by volume, not by weight?

A: We have to answer that why the derivatives oils are sold by volume, not by weight. The reason for…

Q: Carbon-11, used in medical imaging, has a half-life of 20.4 min. The carbon-11 nuclides are formed…

A: Given,  The entire process takes 3 half lives.

Q: Calculate -V-1(aV/ðp)T.n for an ideal gas?

A: The equation given in the question is known as an isothermal compressibility (k) equation for an…

Q: 4. Write any three differences between Geothermal and Tidal energy?

A:

Q: 1.Write a short note on EOS and derive the constants of Vander Waals equation of state and also…

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Q: Classical methods and instrumental methods both applied on quantitative and qualitative analysis…

A: Classical analysis, also known as wet chemical analysis, refers to analytical methods that do not…

Q: alculate the degree of unsaturation in the following formulas;   C8H14 C5H6 C12H20 C6H5N

A: Degree of Unsaturation(Dou) means the number of π Bonds 0r cyclic rings. Degree of Unsaturation = 2C…

Q: A homogeneous Mxture Contains the fellkwing: Acetylene (C.H,) : 26,038 Kas Ethane (C, Ha): 30.070…

A: Note: Since we are entitled to answer only 3 sub-parts, we’ll answer the first three. Please…

Q: What is the importance of volumetric properties of pure fluids?

A: The importance of the volumetric properties of pure fluids is to be mentioned.