An unknown element is found to have three naturally occurring isotopes with atomic masses of 35.9675 (0.337%), 37.9627 (0.063%), and 39.9624 (99.600%). Blank 1 is the unknown element with an average atomic mass of Blank 2 amu.

Q: Identify correct statements about Molecular Engineering Select one or more:

A: Introduction Molecular engineering is an emerging field of study concerned with the design and…

Q: What is the difference between the Murphree tray and point efficiencies?

A: Murphree tray efficiency and the point efficiency is to be differentiate.

Q: methods of cleaning oil spills

A: Oil spill (liquid petroleum hydrocarbon) can be defined as leak of pour of oil into seawater as a…

Q: In processing the raw materials depends upon the kind of product and nature of the product to be…

A: Manufacturing of cement involves various raw materials and processes. Each process is explained…

Q: The drilling fluid additives are chemical agents which are added to the drilling fluid to adjust the…

A: Drilling fluid additives are chemical agents which are added to the drilling fluid to adjust the…

Q: Leaching Process of Coffee grounds. Propose a process flow diagram for your process calculations…

A: To propose a PFD for leaching process of coffee grounds complete with label.

Q: What are the different types of materials used in chemical engineering equipment and why are they…

A: Chemical engineering equipment is used to carry out different types of chemical processes, such as…

Q: Mention the steps that are helpful in performing material and energy balance calculations.

A: Material and energy balance make up the basic of any chemical engineering plant. Material balance…

Q: Component is a chemical constituent of an alloy that may be used to specify its composition. It can…

A: Correct option is asked for the alloy.

Q: which soil types or soil structures are important to chemical engineer and why

A: Types of soils are as follow as: Sandy Soil, Clay Soil and Spilt Soil

Q: What is different about the analytical strategy for instrumental analysis, compared to wet chemical…

A: Introduction The majority of the wet chemical analysis methods rely on chemical reactions to perform…

Q: What is the figure of merit?

A: Figure of merit:

Q: which plastic type (via resin ID code) has the repeating unit of highest mass? how massive is it (in…

A: Consider the plastics as follows: 1. PET 2. HDPE 3. PVC 4. LDPE 5. PP 6. PS 7. Others

Q: Explain the process of electroplating. Who discovered it?

A: One of the major applications of electroplating is in making jewelry. In jewelry-making,…

Q: Can you explain the stained glass process?

A: The stained glass means colored glass as a material and to works formed from it. The term stained…

Q: The _____ database contains chemical and color information pertaining to original automotive paints.

A: Evidence that changes from class to individual  Examples: Number of striations are necessary to…

Q: In the distillation column analytical calculations, how can the procedure be improved to achieve…

A: Improvements on the analytical methods for the calculation in distillation column is asked.

Q: How to manufacture ball bearing and what manufacturing processes are involved in manufacturing of…

A: A bearing machine element that enables rotational or linear movement, and reduces friction between…

Q: DESIGN A PROCESS SYSTEM (P & IDS) FOR ISOPHORONE.

A: Isophorone synthesis through self condensation of supercritical acetone: Isophorone synthesis…

Q: Create a solver or calculator using MS Excel utilizing different application on Chemical…

A:

Q: Describe 3 factors that affect absorption performance and discuss how these factors affect the…

A: We are asked to describe the three factors that affect the performance of absorption and we have to…

Q: Name 3 secondary refinery processes and explain their main purpose.

A:

Q: Define Ion Selective electrodes and Molecular Selective electrodes? Write their types and…

A: Ion selective electrodes (ISE) are defined as the specific type of electrode which converts activity…

Q: What is meant by the turndown ratio and what type of trays have the worst and best turndown ratios?

A: The definition of the turndown ratio along with the type of trays with best and worst turndown…

Q: Provide an equipment description of Slurry Settler in FCC with reference:

A: To provide an equipment description of Slurry Settler in FCC (Fluid Catalytic Cracking) Dear…

Q: An analytical method that would identify the components of the drugs studies.

A:

Q: As a chemical engineer, list problems/points for improvement in an air pollution process of a…

A: 1. Use of renewable sources of energy - Chemical engineers are attempting to tap into renewable…

Q: Differentiate between Unit operations and Unit process in Chemical processing

A: Unit operationsThis term is used in Chemical processing which is defined as the operations in which…

Q: What are the safety equipments needed when conducting experiments in the laboratory? Explain how it…

A:

Q: Q1/ Answers true or false and correct the wrong? 1- Composites are easy to repair. 2- The most…

A: Q 1. To answer true or false, and correct if false Q 2. Fill in the blanks

Q: Discuss and differentiate the different methods of carrying out a distillation process.

A: Introduction Distillation is the process of separating  the components or substances from a liquid…

Q: _____are used to describe the operating details of chemical processes. There are a number of basic…

A: To fill the blank with the appropriate expression

Q: If a batch rectifier and a batch stripper be combined what advantage is gained?

A: The advantages of combining the batch rectifier and batch stripper are to be mentioned.