Describe about Oxidation Procedures.

Q: Why should water never be added to concentrated acid?

A: Water is never added to concentrated acid (eg sulphuric acid) because if water is added to…

Q: Problem 2 Find the values of the unknowns using LU Decomposition Method. 3X1 - 4X2 + 2X3 = 16 2X1 -…

A: Given

Q: How to calculate liquid viscosity of a mixture

A: Given dataquestion is given let's discuss below How calculate liquid viscosity of a mixure

Q: Provide a general description of cupola furnace used in Industrial Manufacturing of Steel.

A: A cupola or cupola furnace is a melting device used in foundries that can be used to melt cast iron,…

Q: In General Specification for Civil Engineering Works (1992 Edition), it specifies the temperature…

A: The compaction of bitumen as well as the air void content is generally governs by the temperature.

Q: What materials are used for vapor retarders?

A: A vapor shield, also known as a vapor diffusion retarder, is a substance that slows down the…

Q: What is the process of the application of colloid in water purification?

A: Question is based on the water purification . In the question process of use of colloid in…

Q: Given lines AB, BC, and CD, a reversed curve is to connect these three lines thus forming the…

A:

Q: Define desalination and illustrate with sketche

A: Solution: Desalination is a process take takes away the components of minerals from the saline…

Q: Give five (5) other examples of substances that can be used for alkalimetric process.

A:

Q: Consult your reference library and list three materials that have a negative temperature coeffi…

A: Materials having negative temperature coefficient are: 1) Germanium 2) Silicon 3) Carbon…

Q: The purpose of heat treatment

A: Heat Treatment : Heat treatment is a collection of manufacturing, thermal and metalworking processes…

Q: describe how  Coating with a less active metal can prevent corrosion of

A: Corrosion is the deterioration of a material as a result of its interaction with its surroundings .

Q: A 1,200 gpm WTP is being designed for treating iron and manganese. The influent manganese…

A: Given manganese concentration = 80mg/l Iron concentration = 90mg/l  0.1432 mg/l of oxygen is…

Q: Describe the method through which a biofilter operates.

A: Biofilters play important to control air pollution and treatment of waste water, drinking water and…

Q: 2. Two angle bars B and C are riveted to bracket A. Knowing that both angle bars are in compression…

A: Given:- The magnitude of the compression force in angle bar B = 25 kN  The magnitude of the…

Q: Define Urea–Formaldehyde.

A: The common production process and general structure, urea-formaldehyde, also known as urea-methanal,…

Q: Consider that water aeration does not result in calcium carbonate precipitation, which of the…

A:

Q: refractory organics and biodegradable organics

A: Refractory Organics- A variety of organic compound are called refractory when they are poorly…

Q: What is the purpose of Tollens’ test? What is the evidence of a positive result? B) What is the…

A: Purpose - it is called as Silver mirror test , that is a qualitative test recommend for the…

Q: Q4 In the same sketch, draw plausible longitudinal profiles of (a) specific energy head, (b) water…

A: Introduction : a ) Specific energy head : The total head relative to the channel bottom is known as…

Q: Practical applications and significance of energy loss in pipes. Please also give one real life…

A: Given question relaterd to the fluid mechanicsLet's discuss the Practical applications and…

Q: Enter your answer in the box provided. What is the ee for the following mixture of enantiomers A and…

A: The given data is shown below: A=89%B=11%

Q: Demonstrate the concept of liquid viscosity measurements preparation

A: The resistance to flow is strongly related to viscosity, which is a property of liquids.   It is…

Q: The residual chlorine (Free chlorine) test  write about everything The residual chlorine

A: Whenever chlorine is introduced to liquid, most of it combines with inorganic and organic molecules…

Q: C) Seven hours were required to produce an alloy with copper concentration of 0.25 wt% in depth of…

A:

Q: Can you explain how sanitaryware ceramics manufacture? What do we do in casting and drying steps?…

A: Ceramic sanitaryware: The term 'Ceramic sanitaryware' is generally used to address plumbing fixtures…

Q: Define the term redox reaction.

A: Redox reaction include all chemical reactions in which atoms have their oxidation state changed; in…

Material Selection

A wide variety of engineering applications make use of different materials, depending upon their usage. The materials used in civil engineering vary in their properties such as strength, ductility, brittleness, and creep strength. Depending upon the application and external loading conditions, an engineer must make a wise decision for material selection. A wrong decision would fail in its functionality.