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Q: The disintegration of Flerovium isotope is observed in an ampoule. It takes 20 milliseconds for the…

A: Given data: Time required to reduce the initial amount to 75 % = 20 milliseconds

Q: For diffusivity range of 0.05x10^(-4)<D_AB<1.0x10^(-4) m/s, the system is more likely to be a O A.…

A: Given that :Diffusivity range is given we have to identify the system is more likely to be…

Q: Briefly explain the concept of steady state as it applies to diffusion

A: Diffusion is the process through which particles, molecules, or substances spread or travel from a…

Q: In what situations is it more appropriate to use  J-factor chiltern &  colburn analogy than to use…

A: Film theory and Colburn's j -factor analogy is used in flow systems to describe mass transfer.…

Q: Describe the process by which polyethylene molecules resist elongation when an external load is…

A: Polymer, this word itself can define what is polymer. 'Poly' means many and 'mer' means parts. When…

Q: How Reynold’s No. is related to Drag Coefficient when liquid flows through a packed bed?

A: The packed bed Reynolds number is dimensionless number and is the ratio of inertial to viscous…

Q: Explain the formation of group orbitals in a square planar field. Draw the group orbitals that form.

A:

Q: All diffusivities for the three transport processes have the same units. True False

A:

Q: There are a quite high numbers of strawberries farm at the north of Iran. They classify the…

A: (i)   Let the big strawberry be represented as ‘B’, small strawberry as ‘S’, red strawberry as ‘R’,…

Q: can u explain why more about the equation u use to calculate the specific area of adsorbent.

A: To explain about the equation  used to calculate the specific area of adsorbent

Q: What is the approximation of fick's equation

A: The approximation of Fick’s law are as follows: Flux is taken only in one direction in which the…

Q: Boiling temperature (°C) of water at 7200 m altitude?

A: The boiling temperature at 7200 m.

Q: 2. How is phase diagram of water different from most other materials show with sketches. What is its…

A: In a phase diagram; there are certain important terms which should be explained first. Different…

Q: f. Ве (р, а ) — 4

A: The  beryllium isotope 9Be undergoes a (n,2n) neutron reaction to produce 8Be, which immediately…

Q: Which among the following is not a parameter for scaling up stirred vessels? A. Geometric similarity…

A: We have to answer and explain the parameter for scaling up stirred vessels?

Q: Explain Principle, Merits and Demerits of Quadrupole Mass Analyzer? Please answer at your own easy…

A: The quadrupole mass analyzer or the quadrupole mass filter is a mass analyzer that is used in mass…

Q: Which of the following best describes the VSEPR structure of BrO3- and TeBr4 BrO3-: seesaw and…

A:

Q: Question 1: Derived the Clausius Inequality.

A:

Q: discuss any one horizon sand mill in Oil & Paint Technology

A: A Horizontal Bead (Sand) Mill is a type of grinding machine that is used to disperse and grind…

Q: Using chaman- enskog compute the viscosity of argon at 1atm and 120 degree celcuis.

A: Given data: Pressure of argon = 1 atm Temperature = 120 0C

Q: State the significance of Van't Hoff's Law in biological fluid flow

A:

Q: Answer letter D of the Problem

A: Given that Ti  =15 Cm = 10 kgsP = 0.0622 bar mc = 400 kgs

Q: Explain in detail on the E unsteady state material balance for a suitable system with example.

A:

Q: List out the various gas – solid and liquid -liquid mass transfer operations with suitable example…

A: The separation operations are used to separate the solute from the mixture (solute +solvent) with…

Q: Only part b and liquid density is 0.588 g.cm-3

A: (b)   Temperature of 1-butene, T = 120°C = 393.15 K Pressure of 1-butene, P = 34 bar…

Q: Briefly describe the theory of absorption spectroscopy including the diagram of radiation source…

A: Absorption spectroscopy relates to a group of spectroscopic  methods used to measure the absorption…

Q: Briefly discuss what the ternary phase diagram is

A: Discuss the ternary phase diagram.

Q: For fixed-bed adsorption, what is the difference between superficial velocity, interstitial…

A: Adsorption is the separation operation. It is fluid-solid operation in which the solute from the…

Q: 1) Draw the following mechanical model and strain behavior during a constant stress is applied and…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Does the hardness of a sample of water remains same if we take 1 liter of that sample or 10 liters ?…

A: The hardness of a sample of water is defined as the amount of dissolved calcium and magnesium in the…

Q: The type of electromagnetic radiation that Earth receives the most significant amount of is O UV…

A: We have to tell which electromagnetic radiation reaches Earth more

Q: Please order the following apparatus in ASCENDING order of resolution; when comparing resolution,…

A: (1) Optical Microscope An optical microscope's highest resolution is about 0.2 microns (200 nm). The…

Q: Define about Dipole Moment ?

A: The dipole moment is to be defined.

Q: Distinguish between Newtonians and Non-Newtonians fluids with graphs and examples

A: Newtons Law of viscosity states that the shear stress between the layers of the fluid is…

Q: What are the application of engineering mechanics to the field of chemical engineering? What are the…

A: It is good to have a sound understanding of mechanics to solve coupled transport problems and this…

Q: Briefly explain about Galilei number

A: Introduction Galilei number (Ga), also called Galileo number, is one of the dimensionless numbers in…

Q: What type of line corresponds to an f value of 0?   a horizontal   b leaning towards the left…

A: Generally the f line or q line represents the quality of feed.

Q: The diffraction angle is (1) time(s) the incident angle of x-ray beam. (1) = 2. (1) = 0.5. (1) = 4.…

A: Draw the incident ray and diffracted ray on a sample as follows:

Convective Mass Transfer between Phases

Mass transfer means the transport or movement of mass using streams, phases, components, and so on from one location to another.