Where should you dispose a mixture of tetrachloromethane and water? (A) Alkali waste B Non-halogenated organic mixture C) Mineral acid waste D Halogenated organic mixture

Q: 20. What is the best method used to separate the components of the mixture of benzene, toluene, and…

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Q: Explain the chemical basis for the destruction.

A: A molecule or an ion which is capable of donation or losing an hydrogen ion which is also called as…

Q: Write a chemical reaction for the synthesis of nylon 6.10. What natural polymers do nylons resemble?

A: Nylon-6.10 is a polyamide polymer made of two different monomer units.

Q: a. Explain the differences between a pendant and stiffening groups in polymers. b. What is the…

A: a) Answer -  Pendant  groups in polymers  A pendant group or side group is a group of atoms attached…

Q: What compound gave a yellow globule insoluble with water with concentrated HNO3 and concentrated…

A: We have to explain and draw the structure of  molar mass is C10H14 as follows in step 2:

Q: Hyaluronic acid acts as a lubricant in the synovial fluid of joints. In rheumatoid arthritis,…

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Q: Explain why aqueous NaOH solution can be stored indefinitely in polyethylene bottles, but spilling…

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Q: The composition of a cell membrane is not uniform for all types of cells. Some cell membranes are…

A: The primary function of the plasma membrane is to protect the cell from its surroundings. Composed…

Q: Provide the chemical formula for the following: X2+ y4-

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Q: What

A: We will write the exaplanation

Q: what physical property explains this difference in toxicity between methylmercury chloride and…

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Q: Filter paper should be moisten with water in preparation of spirit

A: False

Q: how do you draw melting point composition diagram for a mixture of something such as cinnamic acid…

A: Phase diagram is a diagram showing change in the physical state of a substance or a mixture under…

Q: Which of the following polymers represents a polyester? A) Compound I B) Compound II C) Compound III…

A: In polyester compound there will be repeating ester (-COOR) unit . And here ,among the four…

Q: Explain distinctively negative permitivity and negative permeability and it's role in metametarials…

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Q: Does US Environmental Protection Agency (EPA) have Maximum Contaminant Levels (MCLs) for per-and…

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Q: with nitric acid and sulfuric acid?

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A: 1.Condensation polymers are formed by the removal of water (or alcohols) during polymerization and…

Q: What is the limiting reagent in the synthesis of nylon? Please explain

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Q: Polystyrene is not biodegradable. Referring to it's chemical structure (chemical bonds/functional…

A: Polystyrene is polymer made up styrene  as monomer, polystyrene can be either hard or foamed being…

Q: During preparation of acetanilide, colored impurities are removed by Select one: O Suction…

A: To find the method used to remove the colored impurities in the preparation of acetanilide.

Q: Draw the structural formula for lithium divinylcuprate and state whether it qualifies as an…

A: Structure of lithium divinylcuprate

Q: What is syndiotactic polymers ?

A: Syndiotactic Polymers: the polymers which have group attached in an alternate manner is called…

Q: Which of the following processes is Hydrogen bonding observed?   A.Dissolution of chloroform in…

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Q: DIRECTIONS: Select the specific organic compounds in COLUMN B that matches the uses listed in COLUMN…

A: Since you have asked a question with multiple sub-parts, as per our company guidelines we are…

Q: Which type of distillation is suitable for preparing “oils"?

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Q: What is the reaction of gelatin to concentrated HCl?

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Q: 7. Here is the structural formula for Dacron, a synthetic fiber. to-CH,-CH; -o a) Draw a structural…

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A: Glycerol is an viscous and polar solvent due to presence of 3 hydroxyl group.

Q: Morphine, procaine, and xylocaine are all solids or oily organic compounds in pure form. Why are…

A: Answer - Morphine is a pain medication of the opiate family that is found naturally in a dark brown,…

Q: Write gypsum synthesis and combustion reactions.

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Q: Give the shorthand structures of poly(vinyl chloride) and nylon 6,6 ?

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A: Extraction is a method used for separating organic compound from mixture of compounds .  Acid - base…

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A: It is asked in the question how to separate different fractions of crude oil from the crude oil.

Q: What functional group found in kratom, ibogaine and heantos

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Q: Which of the following BEST describes phospholipids?

A: two sides of membrane are structurally and functionally different- asymmetrical

Q: How would these chemicals react with (CH2=CH)2CuLi?

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Q: ifferent polymers have different properties. Explain

A: Given : We have to tell why different polymers have different properties.

Q: Using the qualitative tests given, how one can glycine can be differentiated from aniline?

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Q: the structure of a surfactant with reference to the terms anionic,

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Q: Arrange the leaf extract components (chlorophyll (rf = 0.43), carotenoids (rf= 0.71) and…

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