Drain cleaner can potentially damage the integrityof stsinless steel . explsin how you would neutralize the lye and bleach components . both sre basic compounds in drain cleaner sfter soelling it on your new stainless steel pans

Q: A type of cast iron containing 3.1-4 wt% C and 1.7-3 wt% Si. *   a. Compact graphite   b. Malleable…

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Q: Chemical equation for main copper test and bismuth test?

A: Chemical equation of Cu Test 2Cu + K4FeCN6 ----> Cu2Fe(CN)6 + 4K red brown ppt fomed

Q: Which composite or chemical to protect the sun visor from meltingdo you prefer ?

A: The sun visor's flap or core is typically made from pressboard with piece of metal. Metals are…

Q: What property of steel is being enhanced in adding silicon?

A: What property of steel is being enhanced in adding silicon?

Q: A consist of two wire coils wrapped around a single iron core. O a O b transformer electric current…

A: The permeability of iron is approximately 200 times that of air, so it takes fewer turns (less wire)…

Q: What is the most economical fabrication technique? forging casting 3D-printing powder metallurgy

A: A multiple choice question about fabrication techniques, which is to be accomplished.

Q: Explain if coarse grain steel can be carburized?

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Q: How are the physical properties of a polymer controlled in the vulcanization process?

A: Vulcanization or vulcanisation is a chemical process for converting natural rubber or related…

Q: Explain why should acetylene gas cylinders used for gas welding be erected in upright position?

A: Natural gas is primarily derived from deep underground petroleum deposits. Since gases are lighter…

Q: Strips of copper foil and magnesium were connected as seen below (the bulb lit up). These strips…

A: We need to determine why the strips are cleaned with sandpaper.

Q: how many iron atoms are in a mold of this alloy

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Q: Show the universal recycling codes to the learners. Or hang a poster of the codes in the classroom…

A: A question based on environmental chemistry that is to be accomplished.

Q: Non-stick lining of a sauce pan is due to halogen-polymer named as

A: Tetrafluoroethylene (TFE) Tetrafluoroethylene (TFE)Is a fluorocarbon chemical formula C2F4.

Q: Analyze the use of austenitic or ferritic steels in irradiation damage resistance applications in…

A: Austenitic is a type of stainless steel and has the structure of face center cubic. The structure is…

Q: The process of heat softening, molding and cooling to rigidness can be repeated for which plastics?…

A: Thermoplastics are plastic polymers that soften when they are heated, allowing for molding, and…

Q: Flax fibers are extracted using the process. O coiling O retting O finishing O ginning O sizing

A: Flax is a flowering plant and is a type of food and fibre crop. It is used to make linen bedsheets,…

Q: What is the procedure for heating the metal sample to an exact but measured temperature?

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Q: Compare the conduction of heat in wood versus metal.

A: Thermodynamic is the study which deals with the transfer of heat. The ability of a substance to…

Q: What minerals used in glossy paper?

A: Answer - Kaolin  Minerals like clay, mica, talc and baryte are mixed with wood pulp to make paper.…

Q: Some options Choose Correct option for the main hardening those in cement s. a) Trucall ciam…

A: The hardening of cement is basically due to the hydration of the compounds present in the cement…

Q: Describe the compounding process?

A: The compounding process has to be described below.

Q: If a heated steel nail were placed inpure O2, would you expect it to burnas readily as the steel…

A: Rate of a reaction depends on the surface area of solid reactant. Increase in the surface area of…

Q: List the properties of copper that make it appropriate for electric wires?

A: Copper is a metal which is commonly used for making electric wires. This is because of the following…

Q: use electrical wire and in making tool box become suitable for its application

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Q: type of cast iron containing 3-4 wt% C and 1-3 wt% Si. a. Compact graphite   b. Malleable cast iron…

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Q: What is the use of process named Vulcanisation?

A: Vulcanisation is the process of treatment of natural rubber with sulphur.  It also includes…

Q: recovery boilers the bottom ash hoved as molten ash in perature of about 00-500 °C 00-600 °C 00-700…

A: Ash are the solid remnants of fires.

Q: Which of the following materials is most suitable for the manufact thermoplastic pipe? Briefly tell…

A: From the above three materials only one material is most suitable for the manufacture of…

Q: What is the chemical name of washing soda? Name three raw materials used in making washing soda by…

A: Washing soda is a common substance used in our day to day life. The chemical name of washing soda is…

Q: conductivity results, id

A: Conductivity is a measure of an aqueous solution's ability to carry an electric current. Ionic…

Q: JJ Techie calcined some ceramic powders at 1600℃ for 12 hrs, when removed from the furnace, JJ was…

A: As JJ  Techie tried for the calcination of the ceramic powders at  16000C for about 12 hours, the…

Q: Which metals are found in carboy steel?

A: Steel is an alloy. Alloy is a mixture of two or more metals. The alloy has different properties than…

Q: Malleability refers to the property of a metal to

A: Malleability comes under physical property of metal. It is the property of metal to deform under…

Q: Which metals are found in Monel steel?

A: Monel steel is an alloy. This alloy is mainly composed of nickel (Ni) and copper (Cu) which is 72%…

Q: Commonly used in welding torches

A: In an automatic welding system, a welding torch is utilised to steer the welding electrode into the…

Q: Copper wire Iron bar To make the bar an electromagnet, what should Tracy do next? a. heat the wire…

A: C. Send a current through the wire  The current is supplied using a cell or battery

Q: hot coffe stored in well insulated thermos flask is example of?

A: Systems can be classified into three types. They are  Open system -  A system which can exchange…

Q: What phase occurs when a soldering iron prepares liquid solder from solid metal?

A: Soldering is a process in which two or more items are joined together by melting and putting a…

Q: Explain "Metals conquer almost every industry."

A: Metals play a vital role and are extensively used in manufacturing industries because of their…

Q: Which row describes the uses of aluminium, copper and mild steel? aluminium copper mild steel A…

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