What happens to physical properties in the critical region?

Q: How to Identify valence electrons and core electrons ?

A: It is to be mentioned how to identify the valence electrons and core electrons.

Q: Voltaic cells use spontaneous chemical reactions to generate electricity.  Briefly describe the…

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Q: What are the different standard data sources that are available to find the properties of materials

A: The properties of a material for instance, the chemical or the physical properties are determined by…

Q: Describe the Physical and Chemical Changes and Properties of Energy?

A: The physical as well as the chemical changes are to be described along with the properties of…

Q: Silver metal crystals have an FCC structure. The unit cell edge in silver is 0.4086 nm long. What is…

A: The radius of the silver atom for an FCC lattice structure is to be determined.

Q: crystallization mechanism,

A: Crystallization is a process in which mass transfer of solute takes place from the liquid solution…

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: What was the major operating problem associated with old fluidized-bed adsorbers?

A: When the gas is passed through the packed bed, at first, particle doesn't move in the bed but as gas…

Q: Write the mobile and stationary phases in gas chromatography. What is the physical state of the…

A: Chromatography is a physical technique that finds application in the separation, identification, and…

Q: What would you say are some tactical considerations for building contents?

A: Tactical considerations for building and designing chemical plants are of utmost importance. There…

Q: Explain how a molecule that contains polar bonds can be nonpolar.

A: Polarity is the segregation/separation of electric charge resulting in a molecule or its chemical…

Q: Discuss the metallurgical process of metals?

A: Metallurgy is a field of materials science and engineering that studies the physical and chemical…

Q: Can you comment on the effect of molecular weight on tensile strength and viscosity. Give me…

A: The tensile strength of polymer is the maximum force or weight that the polymer is going to be…

Q: bläi 3 Comparing polymers to ceramic , compoiste and metals, one can * :find that the polymers have…

A: The correct option regarding the properties of the polymer as compared to other materials is to be…

Q: How can a molecule with polar covalent bonds not be polar? Give an example.

A: A covalent bond in which the bonding electrons are shared equally between the two atoms are non…

Q: How does entropy relate to the isomerisation process?

A: • Isomerization is the chemical process by which one molecule gets transformed into its isomer with…

Q: While iron and its alloys have a limit on why fatigue strength, in non-ferrous materials there is no…

A: Ferrous and Non-ferrous material has different mechanical behavior.

Q: 4. How should you weigh water-absorbing materials differently from other types of material? A.…

A: Answer: Option A) Weigh on small amounts

Q: Analyze the following images. Identify the type(s) of corrosion. Clearly state your assumptions.…

A: By seeing this image, we can infer that this is an image of a switchboard and by the use of screws…

Q: Explore the connection between energy and the extent of a reaction?

A: The connection between the energy and extent of a reaction is to be mentioned.

Q: Explain the concept of energy balances and their significance in chemical engineering processes.

A: An essential tool for analyzing and improving chemical processes is an energy balance. They give…

Q: What are the assumptions made for mass transfer in the packed column?

A: Packed column is a distillation column that has packings in some sort of arrangement or in disorder.…

Q: Silica gel is to be used to separate a mixture of butane and butylene. The feed containing 55%…

A: Given that- Feed at the bottom contains- Basis feed= 100 mol (supposed) Butane= 55% = 55 mol…

Q: What are 3 analytical methods are used to analyze gas and vapor samples?

A: Analytical methods are techniques that are used to detect, identify, characterize, and quantify…

Q: with neat diagram.

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Q: Water at 25 °C steadily at 3.5 m/s in a 4.5-cm inside diameter steel pipe. How much mechanical…

A: Heat loss due to sudden contraction is to be determined.

Q: What is the possible hazard of silicon carbide in equipment?

A: Silicon Carbide is a semiconductor that is a combination of Silicon and Carbon with SiC as a…

Q: Why must some engineering information be kept confidential?

A: When any information is kept private or secret then the information is said to be confidential. It…

Q: 3. list as many factors as you can think of that will affect a house's heating/cooling needs.…

A:

Q: In extractive distillation, why is a large concentration of solvent required in the liquid phase?…

A: Extractive distillation - it is the distillation in the presence of miscible,  high boiling,…

Q: What is the importance of free delocalized electrons in heat transfer?

A: The importance of free delocalized electrons in heat transfer is to be mentioned.

Q: Can you list out some formation damages during the development of oil and gas field? Give some…

A: Formation damage is a situation most typically prompted with the aid of wellbore fluids used all…

Q: What are thermonuclear bombs?

A: Thermonuclear bomb is commonly known as hydrogen bomb. It is a weapon used in war.