Determine the temperature above (or below) which reduction of XO by carbon becomes thermodynamically feasible at 1 pressure. Equilibrium temperature is 1693 K) Given: 2 C(5) + O2(g) = 2 CO(g) (rxn I) AG°7 TrxnI =– 223426 – 175.3×TJ 2 X(s) + O2 (g) = 2 XO(s) (rxn II) AG°T.rxnII = – 795895 + 164.6×T J

Q: Is it acceptable to recycle the containers of hazardous chemicals? Why or why not? Explain your…

A: Chemical containers in the form of cardboard, plastic bottles or styrofoam, etc will have…

Q: failures of engineering materials. At the atomic level, what causes materials to fail? Name types of…

A: A failure is the breakdown of an object or material, whether metal, concrete, or plastic, due to…

Q: Q/ What is the effect of adding nickel and chromium to cast iron?

A: Generally, alloys are added to the cast iron to increase the strength and to control the matrix…

Q: In gel filtration, also known as chromatography, molecules are separated based on their radius which…

A:

Q: 14. The density of ethanol is 0.791 g/mL. Calculate the mass of 35.0 mL of ethanol.

A: The chemical formula for ethanol is C2H6O. It is also known as ethyl alcohol and is an organic…

Q: Number of moles of nitrogen in 52 lb of the herbicide Treflan, C13H16N2O4F (1 lb = 454 g)

A:

Q: What are the possible uses of AutoCAD in the Chemical Engineering profession?

A: CAD means computer-aided design. AutoCAD is a computer-aided design with drafting software.  This…

Q: What are the top 5 countries that produce the most carbon dioxide? What is the worst culprit of CO2…

A: The top 5 countries that produce most carbon dioxide are: 1. China. 2. United states of America 3.…

Q: For oxygen at 25C, the collision diameter is 0.361 nm. What is the mean free path at 1 bar pressure?…

A:

Q: Calculate the mass reduction (in kilograms) attained if aluminum (density = 2.70 Mg/m³) is used in…

A:

Q: acting ml rais from peanut oil, the latter will dissolve in carbon tetrachloride and water can be…

A: To choose the correct option based on the truth or falsity of the given two statements

Q: An undersaturated oil reservoir with a bulk volume of 1 x 10° bbl has an average porosity of 0.15…

A: Bulk volume = 1 × 106 bbl Average porosity = 0.15 Water saturation = 15 % = 0.15  Oil formation…

Q: Why is engaging in MVPAs important in one’s health?

A: The importance of MVPA for health is to be mentioned.

Q: 6. The following molecular weight data was obtained for a polymer, using size exclusion 2.…

A:

Q: Write "TRUE" if the statement is correct. Else, write the correct answer based on the underlined…

A: Increasing the surface area of the adsorbent or Increasing the Volume of Absorbent there is an…

Q: What is a hybrid system?

A: The definition of the hybrid system is to be mentioned.

Q: . A nylon is implanted into the abdominal cavity of a subject animal. The suture was removed after…

A: Given:After t= 10 d, the strength decreases by 40%; therefore, if, is the final and the initial…

Q: how did you get the Y1?

A: Acetone is absorbed from the mixture of acetone-air with the help of water in an absorption tower.

Q: Why do people depend on fossil fuel instead of alternative fuels, if alternative fuels are supposed…

A: Geological transformation of fossils of plants and other organic elements leads to the formation of…

Q: How can chemical engineers reduce air pollution?

A: The different ways in which chemical engineers can reduce air pollution are to be mentioned.

Q: If one assumes the diameter of the crystal is 33% the diameter of the crucible, how much faster is…

A: Diameter of the crystal is 33% the diameter of the crucible.

Q: What is the approximate age of a bone found to have only 16% of the 14C (t1/2 = 5730 years) that is…

A:

Q: QI/ A- What are the Impurities in water?

A: Impurities in water  Any  unfavourable components existing in water that deteriorate the quality of…

Q: In 2X %3D

A:

Q: The following three dialysis units are set up to purify urea from the raffinate stream. For these…

A: The following parameters are given,,Total area, Permeability, Number of stages for scenario 1,

Q: The between carbon and oxygen is a characteristic of all aldehydes and is known as

A: Aldehyde is an organic compound in which the functional group has carbonyl group containing a double…

Q: Q3:- 15 mL of 0.03 M Pb(NO3)2 is added to 20 mL of 0.2 M NaCl. Predict if precipitate of PbCl2 will…

A:

Q: a) What is the difference between Recycle and Bypass streams? Briefly explain in your own words b)…

A: Answer: a) Recycle stream is a term denoting a process flow that returns material from downstream of…

Q: What are the reasons for the success of green analytical chemistry (you can use ?an image to…

A:

Q: Calculate the followings. (50 drops/mL. 10 drops/monolayer, Inner Diameter of Petri dish - 14.00 cm,…

A: (A) Given, 1 monolayer = 10 drops1 mL = 50 dropsstearic acid = 1.42×10-4 g/mLdensity of stearic acid…

Q: The homogeneous and irreversible reaction A → B is to be carried out isothermally in an ideal and…

A: Homogenous reaction A→B Rate law is given by -rA= kCA3 -Reaction carried out isothermally and…

Q: Give an example of an ethical dilemma that can occur in nanotechnology research. Discuss why it is…

A: First, let's understand the ethical issue and ethical dilemma.Ethical Issue- One will call an event…

Q: What is the density of CO2 at STP? 0.98 grams/L 1.25 grams/L 1.96 grams/L 0.63 grams/L None of the…

A:

Q: 1. You have just started working for Azeotrope Separations Co. and you have been placed in a project…

A: From the graph given  in the problem : Assumption : Column operating at constant pressure    (a)…

Q: Discuss how a well-trained, well-prepared IH helps to deal with unexpected health hazards.

A: To Discuss How a well-trained, well-prepared IH (Industrial Hygiene/Hygienist) helps to deal with…

Q: chalcopyrite (CuFeS2) ore, assaying about 1.5% Cu, must be routinely sampled for assay to a desired…

A:

Q: Write an opinion essay of 300 words on Climate Change. Include 5 sources and only use paraphrasing.

A: Climate change is now one of the most alarming global issues of our times . A myriad of scientific…

Q: A wooden artifact is burned and found to contain 21 g of carbon. The activity of the sample is 204…

A: The carbon is present in organism. This present in constant ratio and it will decay on basis of…

Process Flow Diagram

A process flow diagram is a representation of various components, how they are arranged, and in what manner or sequence they work in correspondence to each other. It is a graphical way of representing a process.