desribe some important properties of Gels.

Q: Dishwashing soaps are synthetic detergents. What is their chemical nature?

A: Dishwashing soaps are non-ionic detergents. It can be prepared by the reaction of stearic acid with…

Q: Explain why eating a poppy seed bagel can produce a positive test in a drug screening.

A: Drug screening is the process in which potential drugs are identified and optimized before selection…

Q: Explain how soap cleans away dirt

A: Soaps are prepared by sponification reaction which includes the raising of temperature of fatty…

Q: What is a gel and explains its characteristics?

A: Gel:        A gel is a semi-solid that is ranging its properties from soft and weak to hard and…

Q: What are emulsions? What are their different types? Give one example of each type.

A: When two or more constituents are mixed, it may result in the formation of unlike products. One of…

Q: Name two causes of rancidity in oils

A: Rancidity in oils is a process in which the oils are converted into a substance which has unpleasant…

Q: Sudan IV Structure of Dye: Functional Groups Present: Chromophores Present: Auxochromes Present:

A:

Q: Label and encircle the functional groups present in Vancomycin

A: Functional groups are the group of atoms that shows a characteristics chemical  behavior towards…

Q: Write in details about types of gel in pharmacy

A: A gel is a form of semi-solid or solid structure made up of at least two elements that are…

Q: Describe how soaps function as cleaning agents.

A: Soaps are long chain of fatty acids.

Q: How do soaps assist in the removal of oil and grease fromclothing?

A: Soaps are prepared by sponification reaction which includes the raising of temperature of fatty…

Q: What are gelling agents?

A: Given term,     Gelling agents

Q: With which bond dye binds to fibres?

A: Dye is a natural substance that is used to color a substance. The method that is used to dyeing…

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

A:

Q: Soap and detergent

A: Soaps are mixture of sodium salts of naturally occurring fatty acids.

Q: What is dermality?

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

Q: Mention the nature of toothpastes. How do they prevent tooth decay?

A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions…

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: what is pharmaceutical cream?

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

Q: what is pharmaceutical cream?define

A: The pharmaceutical cream has to be defined

Q: Why FDA recommend the generic manufacturers to consider physical characteristics of originator drug…

A: Answer - According to the question - Given - A drug is any chemical substance that causes a change…

Q: Explain 2 Properties of Gels

A: Gel is immobile semi solid that is it is a colloid which liquid dispersed in solid.

Q: Define soaps?

A:

Q: Define sweetener

A: Sweet taste to food items has generally sugar.

Q: How are transparent soaps manufactured?

A: The general formula for the soap is RCOONa

Q: Q2 How do soaps made from vegetable oils differ from soaps made from animal fat?

A: Difference between the soaps made from vegetable oil and the soap made from the animal fat.

Q: What are the practical ways you would recommend for packaging of milk?

A: Following are the ways of packaging the milk :  1)plastic coated paper board  2) glass bottle…

Q: Complete with the correct word: There are inorganic gels that at rest experience a contraction…

A:

Q: What Rosemary extracts contain ?

A: The Rosemary extracts is the extract of the rosemary plant. Rosemary extract is used as antioxidant…

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

A:

Q: What are emulsions? State one application of emulsification.

A: Emulsions are defined as the mixing of two or more liquids combine but the liquids combining are…

Q: Name anti inflammatory activity of flavonoids

A: Flavonoids exert their anti-inflammatory activities by reducing the production of reactive oxygen…

Q: Define bleaching

A: Definition of bleaching has to be given.

Q: Can Zinc pyrithione cure Inflamed Acne, Clogged Acne, Cystic acne, Nodular acne and any other type…

A: Answer What role does zinc play in the treatment of acne?Zinc is one of the many vital elements…

Q: Explain how soaps and detergents are able to clean spills and stains.

A: Soap is a sodium salt oh higher fatty acids and represented as RCOONa. When it dissolved in water it…

Q: Explain what the gel classifications consist of: -By structure: Elastic Gels Non-Elastic Gels…

A: The substance that behaves as a jelly-like material and adopts the properties of hard to soft nature…

Q: when are surfactants used In seperation techniques

A: Surfactants are substances that lower the surface tension of water, making the molecules slipperier…

Q: Define the concept of the chemistry of a “permanent”—Making straight hair curly ?

A: Hair is made of keratin, which is also present in nails as well, In hair, keratin molecules are…

Q: What are emulsions? Describe different types of emulsions giving one example of each type.

A: An emulsion is a mixture of two or more liquids that are immiscible (non-mixable or unblendable). It…

Q: Name the important by-products of soap industry.

A: The important by-products of the soap industry have to be given.

Q: What is an emulsifying agent? What role does it play in forming anemulsion?

A: Emulsifying agents are the compounds that acts as a stabilizer in emulsions. Emulsions are generally…

Q: How does a soap's dirt removal mechanism work? Describe the structure of the soap by drawing.

A: Soaps are the salt of the fatty acids. It contains hydrophobic and hydrophilic part. Hydrophobic…

Q: Which term correctly describes soap and detergent molecules?

A: Soap and detergent molecules contain a long hydrocarbon chain with a carboxylic acid group at the…

Q: Help plz thxs

A: Solubility curve tells about the maximum solubility that a substance can have at a definite…

Q: How are emulsions stabilized?

A: When a surfactant adsorbs on the interface the interfacial tension between the two phases decreases.…

Q: Explain why honey does not spoil?

A: For any food item to spoil, it has to be attack by the micro organism which can decay the food.