What is the reaction of gelatin to concentrated HCl?

Q: which salt glycerol forms with sodium metal at 110 degree celsius?

A: The molecule of glycerol contains two primary and one secondary alcohol functional groups; as known…

Q: How to perform production of soap considering the reactions and please define how soap cleans dirt?

A: A question about production and cleaning action of soap.

Q: Which of the following is true about fluoride treatment of teeth? Fluoride treatment prevents…

A: Fluoride is most powerful mineral that helps in prevention of tooth decay..Fluoride replace hydroxyl…

Q: Write the equation for the preparation of soap from stearic acid and NaOH. Explain the reaction.

A: Given,  Write the equation for the preparation of soap from stearic acid and NaOH. Explain the…

Q: Explain how to separate a mixture containing heroin as the hydrochloride salt, dextrose (ol cose),…

A: Mixture refers to a substance that contains two or more elements and compounds in any proportion.…

Q: Explain why Mg2+ has a greater ΔHhydr than F-.

A: Hydration energy is the amount of energy released when one mole of ions undergoes hydration.…

Q: what does happen in hydrolysis of soap and synthetic detergent?

A: Hydrolysis is the process in which water molecule is used for the reaction,  in which large molecule…

Q: What happens when water is ejected/expulsion from a gel? Explain

A:

Q: What was the extraction method used by the scientist who discovered quinine?

A:

Q: What is dermality?

A: The connection of epidermis and subcutaneous tissues is dermis or corium where it is considered as…

Q: What is the purity test of synthesized aspirin and commercial aspirin?

A: When salicylic acid reacts with acetic anhydride , Aspirin formed.  It is formed by acetylation of…

Q: What is the reaction of gelatin to concentrated H2SO4?

A: A question based on polymer chemistry, which is to be accomplished.

Q: Which statements accurately describe soap?

A: Saponification: It is process by which soap is produced by the action of an alkali (NaOH) on the…

Q: 1. What is the purpose of the concentrated sulfuric acid in the preparation of aspirin?

A: A common medication for reducing fevers, minor aches, and pains is aspirin. As a blood thinner or…

Q: etching

A: Etching is the process of creating designs on the unprotected part of the metal using strong acids.…

Q: Give the equations for the reaction of nitrous acid with  aniline?

A: The equation for the reaction of nitrous acid with aniline has to be given.

Q: What is fluoroacetate? Why is it used?

A: Acetates: These are the salts that are formed when acetic acid combines with a base. The molecular…

Q: what is pharmaceutical cream?

A: Creams are emulsions of oil and water. They are divided into two types: Oil-in-water creams which…

Q: Given the following test solutions in rows; gelatin, albumin, gly-phe-trp, phe- tyr-cys. Determine…

A: Note - The given question is a multiple question, hence I solved first question according to rules…

Q: Explain what is the analysis of Urea fertilizer.

A: The answer to the following question is-

Q: What is Heroin ?

A: Drugs are the substances that are used in the treatment of any hazards or diseases present in the…

Q: What is the structural difference between a grease and a wax?

A: Grease is a semi solid substance which is formed by dispersing thickening agent into the liquid.…

Q: What happens to polyester slacks if aqueous NaOH is spilled on them?

A: When esters are hydrolyzed in presence of a base(NaOH) it gets converted to carboxylic acid and…

Q: What is the relationship between embalming fluid and methanol poisoning?

A: Embalming fluid: It is the fluid that consisting of a mixture of chemicals that is used as a…

Q: Where does ammonia separate from water?

A:

Q: Discuss the extraction method for Lemon oil

A: The distillation plant is arranged first Thisconsists of a distillation flask, a basket heater, a…

Q: What is the molarity for the following solution: 5.50Lof13.3-MH₂CO (the formaldehyde used to "fix"…

A: The given solution is: 5.50 L of 13.3 M formaldehyde, H2CO. Here the solute is formaldehyde, H2CO.

Q: What was the purification method used by the scientist who discovered quinine?

A:

Q: Give the constituents of baking powder ?

A: The composition of a substance refers to the arrangement of atoms in the molecules of chemical…

Q: What is the effect on the stability of milk foams when an acid is added?

A: Foams get settle down.

Q: What is the chemical element involved in MSG? What are the chemical bonding and properties of MSG?

A:

Q: What is the purpose of the concentrated sulfuric acid in the preparation of aspirin?

A: Acid can be defined as the species that can donate hydrogen ions in a solution.

Q: Why do lactomer stitches dissolve within 2 to 3 weeks following surgery?

A: Lactomer stitches dissolve within 2 to 3 weeks because they are absorbed within the body by…

Q: Can glycerol be used as a solvent for sodium chloride. If it can, what would be the byproduct of…

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

Q: What is the powder form of Ecstasy?

A: Ecstasy is a synthetic drug. The popular name of Ecstasy is Molly (slang for "molecular"). The pure…

Q: what is the chemical equation for the formation of indican?

A: Indican is an indole . It is formed when the bacteria present in intestine is act on tryptophan…

Q: How does the structure of Dragon blood allows it to function as a pigment?

A: The colour of a compound is due to the presence of pigment present in that compound. That pigment is…

Q: Gelatin is generally added to ice-cream. Why?

A: A colloid is the result of mixing solids, liquids or gases that do not normally mix together…

Q: Mention the chemical difference between soap and detergent with pen water.

A: Soaps are potassium or sodium salt of carboxylic acid and they contain long aliphatic chains…

Q: Describe the formation of hydroxyproline for the synthesis of collagen in detail

A: Hydroxyproline is a non-essential amino acid. It is found in collagen,  many gelatin products and a…