Q: cific method for t
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A: Concepts of loss on drying test.
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A: All paints generally have four main ingredients -- pigments, binders, solvents (liquids) and…
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Q: и. ени
A: We have to carry out the given synthesis.
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Q: What are the two most common types of secondarystructure?
A: The most common types of secondary structures are the α helix and the β pleated sheet.
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Q: What Is Scrubber?
A: Scrubber is an apparatus for removing impurities especially from gases. A Scrubber is a system that…
Q: powder pressing techniques should be used?
A: Uniaxial pressing includes the compaction of powder into a rigid die by applying pressure through a…
Q: State the different between a dehydrating agent and a drying agent
A: Dehydration is a chemical process. It involves the erosion of water which is chemically associated…
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Q: Write down the basic uses of chemical exfoliators? Please write at your own easy words.
A: Exfoliation is a process of removing the dead skin cells from the outer layer of the skin. There…
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A: There are three fundamental states of matter known to us and they are solid, liquid and gas. Gases…
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A: A good reasearch involves systematic planning and setting time based realistic objectives. It built…
Q: Fill in the following blanks that describe using sodium sulfate for a drying agent: Sodium sulfate…
A: Sodium sulphate like drying agent are used to remove water. They can absorb water from organic…
Q: how solid and liquid chemicals should be handled?
A: How to handle solid and liquids chemical discription is given below.
Q: Write the Quality Control Process For the Chemical (Exfoliant) ? Please answer at your own words.
A: Quality process for the exfoliant is given below.
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Q: Draw a vacuum filtration setup and discuss possible advantages and disadvantages thereof
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Q: Pre-Lab Assignment
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Q: The density of detergents can be measured by . ? a. viscometer b. micromeritic C. ISE d. tensiometer
A: Density of detergent is measured by instrument given below
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A: The extracted solution contains cooking oil as the solute and volatile organic compound as the…
Q: What is the purpose of using cold solvent when washing your crystals after filtration
A: Interpretation- To explain the purpose of using cold solvent when washing your crystals after…
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Q: a. HPLC
A: This question is related to structure determination of compound.
Q: enumerate the 12 safety hazard in the photo.
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Q: Draw the main components that will be present in any HPLC and GC instrument respectively.
A: The five major HPLC components and their functions The Pump: The role of the pump is to propel…
Q: 3. Why is casein plastic no longer used in large-scalę manufacturing?
A: Answer- casein is used to make plastics today that are used for items like fountain pens. It was…
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A: Extensive property is defined as the properties which depends on the mass of the matter. However,…
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Q: What are the available brands of chemical exfoliators? please write at your own easy words.
A: ✓Chemical exfoliation is the use of chemicals to get rid of dead skin cells ✓Chemical exfoliants are…
Write the Quality Control For the Chemical (Exfoliant) ? Please answer at your own words.
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- Answer the following pre lab questions. The safety precautions and procedures are in the photos that I sent.Draw a vacuum filtration setup and discuss possible advantages and disadvantages thereof.In a warm environment, which restorative wax is recommended for surface restoration? a. opaque b. wouund filler c. lip wax d. medium consistency
- What specimens and procedures require a chain of custody form? Put in a table with explanation.In your own words, explain and make a reflection about the things that you need to know to start processing your own black & white films at home. Write in 200 words.Reposting please help me neat and clean correctly please