Generally high temperature is favourable for chemisorption.’ Why?

Q: Write the differences between physisorption and chemisorption with respect to the following: (i)…

A: Physisorption is also called as physical adsorption. Chemisorption is adsorption process in which…

Q: 1. The following are data for the adsorption of Co on wood charcoal at 0°C. The pressure P is in the…

A:

Q: Explain the process of Designing a Multistep Synthesis

A: Chemical synthesis refers to artificial means to carry out reactions in the lab using suitable…

Q: general mechanism of electron ionization

A: 1 Electron ionisation is a part of mass spectroscopy. 2. the key points here are Analyte…

Q: Please enumerate and explain 1. WHAT ARE THE GENERAL RULES IN GRAMS STAINING CLASSIFICATION OF…

A: In microbiology, Gram staining is the most widely utilised, vital, and widely used differential…

Q: In coupling reaction, what must be the overall value of △G?

A: The △G value depicts where a reaction is going to take place or not. In other words, it helps in the…

Q: Microstructure of a steel contain 100% coarse pearlite it carbon content is reported to be 0.65% is…

A: Given : Coarse pearlite mass percent = 100 % And mass percent of carbon i.e carbon content = 0.65 %…

Q: 1.Please define the types of adsorption, explain the interactions and give examples for each type.

A:

Q: Give advantages of Ziegler–Natta catalysts ?

A: A group of catalysts are collectively termed as Ziegler-Natta catalysts. They are compounds of…

Q: adsorption constants for the adsorption

A: We Know that  logx/m = logK + 1/n(logc) Hence, by plotting graph  between logx/m against logc, we…

Q: Mechanism of separation is adsorption. ONPLC O IEX HILIC SEC

A:

Q: S. cerevisiae on ethanol is simply described by the folowing reaction CHOH + aO, DNH3 f CH, sANa1000…

A:

Q: Physisorption is reversible while chemisorption is irreversible. Why?

A: When the particles of one substance accumulates on the surface(not in the bulk)of another substance…

Q: write the Zigler Natta catalyst?

A: The Zigler Natta catalyst is synthesised from the reaction of titanium tetrachloride with triethyl…

Q: If Vsu= Vorg, how many times should the extraction process be repeated in order for 1 g of substance…

A: Given: We have to calculate, number of extraction required. KD = 2.25  Vsu= Vorg

Q: Structure

A:

Q: Q1) Describe in detail Process of Adsorption, its types and Industrial application.

A: Adsorption is the accumulation of the molecules at the surface of the material. It is surface…

Q: Show that CV,vib goes to nR as T  ∞.

A: The limit of a function that is in intermediate can be calculated with the help of the L’hopital…

Q: kindly answer this problem and follow this format GIVEN REQUIRED SOLUTION and write regibly thank…

A: 1.26 g of substance A is adsorbed in charcoal from the aqueous solution

Q: 4mL of diluted protein solution was prepared by mixing 200uL of the protein solution with 3.8mL of…

A: Lysozome activity = -0.080 (abs/min)

Q: What is piezoelectricity? short discription

A: The pizoelectricity concept was put forward by Paul-Jacques Curie and his younger brother Pierre,…

Q: what is pseudo order treatment

A: Pseudo is Latin word which means ‘fake’. A Pseudo order reaction can be defined as a bimolecular…

Q: what do you mean by (a) chemisorption (b) persorption (c) desorption .

A: (a)Chemisorption:It is a kind of adsorption process, which involves a chemical reaction between the…

Q: d) Recycling of polymer films is a major challenge due to structure. Would a LLDPE film made from a…

A: LLDPE film made from a conventional Ziegler-Natta catalyst or one made from a metallocene catalyst…

Q: The technique of the sorption purification of living body, in which adsorption of toxic substance…

A: Answer is option (c) enterosorption.

Q: Mohr's method is the adsorption method. Select one: O True O False

A: Ans is false . Explanation is given in 2 step.

Q: Distinguish between photodissociation and photoionization.

A: Photo is related to "photon". A photon is defined as a quantum of light or an electromagnetic…

Q: Describe the effects of increasing the amount of surfactant with respect to its CMC on polymer…

A: Primarily Surfactants are added to lower the interfacial tension .surfactant generally aid the…

Q: Calcylafe the contentrafion , epuilibrivm congtant

A:

Q: Explain 'why glass cells are not used in, UV-spectroscopy.

A: To explain: Why glass cells are not used in UV-spectroscopy.

Q: Would the continuous assay of Alkaline phosphatase (kinetics lab) with PNPP as a substrate work if…

A:

Q: a) Give an example of an old Ziegler-Natta catalyst and indicate two disadvantages compared to the…

A: A. These catalysts were originated in the 1950s by the German chemist Karl Ziegler for the…

Q: what is not a direct method o determine the size of a bacterial population?

A: The measurement of the exact thing that is looking for the measurement is termed as direct…

Q: on what factors does the catalytic property of zeolite depends upon?

A: A catalytic reaction which depends upon the pore structure of the catalyst and on the size of the…

Q: 7 Cite the major differences between activation and concentration polarizations.

A: Since you asked multiple questions so as per Q&A guidelines of portal I solve first question…

Q: Write one similarity between physisorption and chemisorption.

A: Physisorption is the physical adsorption process where as chemisorption is the chemical adsorption…

Q: Write a Chen ups reaction of EDTA binding with a heavy metal such as iron

A: EDTA is most wildely accepting chelating agent. EDTA has 2 nitrogen, 4 oxygen atom,that can form…

Q: Why are adsorbate particles attracted and retained on the surface ofadsorbent?

A: Adsorption is mainly a consequence of surface energy. Generally, the surface particles which can be…

Q: The temperature-gated cation channels are involved in our sensation of hot and cold. Among these…

A: A. cold

Q: what the mechanism of action of EDTA in the study, advantages and results obtained.

A:

Q: Supply the missing data in the table below. Also, determine the FREUNDLICH isotherm constants for…

A: Given: To find the value of weight of substance adsorbed for C.