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Q: you use hand soap (which helps to form micelles). You notice that after washing your hands are no…

A: Soap has cleaning properties . As soap has both polar and non-polar parts.

Q: Give information about hard soap and soft soap

A: Hard soap = Hard soap is Sodium salts of long-chain fatty acids.                      Hard soap is…

Q: You need to add glucose to your bacterial broth to a final concentration of 2%. Your stock glucose…

A: Given: Volume of final solution to be made = 50 mL Concentration of final solution = 2 % And…

Q: Explain the structure of soap molecules

A: The structure of soap molecules is to be explained.

Q: A. Fats are solids and oils are liquids at room temperature. C. Both fats and oils are…

A: Fat and oils both are organic compounds, and commonly called triglycerides, present in our body and…

Q: May I know why oil is considered heterogenous and suspension?

A: Answer:  Oil is considered as various physical properties.

Q: Question 8 Indicate whether each sample image demonstrates emulsification or not. 100um 1.…

A: Emulsification is the process of mixing liquids to form an emulsion. It consists of two immiscible…

Q: What are vitamins and when is a vitamin fat soluble or water soluble?

A: Biomolecules are the chemical compound which are present in body of living beings. These…

Q: Part O A semipermeable membrane separates a 4% starch solution and a 2% starch solution.…

A: The movement of the water molecules from their high concentration to the low concentration through…

Q: If each capsule requires 45 mcg of lactose, the amount of lactose needed to fill 750 capsules is…

A: given, each capsule require 45 mcg of lactose. amount of lactose for each capsule = 45mcg

Q: A reaction requires 24g of 1-propanol. What volume of 1-propanol should a student use? (In units of…

A:

Q: If the caffeine concentration in a particular brand of soda is 2.59 mg/oz, drinking how many cans of…

A:

Q: Why is the soap derived from coconut oil so soluble?

A: We know that " Coconut oil is a source of lauric acid (12 carbons) which can be made into sodium…

Q: Select the incorrect statement from the following option. A) Oils are saturated triglyceride B…

A: Saturated CompoundCompound contains only single bonds.Unsaturated CompoundCompound contains at least…

Q: The lethal dose of pottassium cyanide in rats is 10 mg KCN per kilogram of body weight. What is the…

A: In this question, we want to determine the Concentration in ppm unit.  You can see details Solution…

Q: with sensitive teeth. Design a formulation listing all the cosmetic ingredients needed and outline…

A: The tooth paste contains ingredients that block pain sensor that is respond environmental conditions…

Q: a saturated fatty acid sample has a high boiling point. a triacylglycerol is composed of glycerol…

A: Composition and function of triacylglycerol

Q: Fat soluble vitamins A, D, E and K are stored in which part of body?

A: Carbohydrates are biomolecules which are composed of certain monomer units, called as…

Q: What would a positive Iron(III) Chloride(FeCl3) test reveal about a sample of aspirin that was…

A: The question is based on concept of qualitative analysis. we have to account for observation of…

Q: Why do most soaps contain glycerol? What properties does glycerol add to soap?

A: Glycerol having molecular formula C3H8O3. It is also known as glycerine.  It is a colourless…

Q: What is spent lye in soap manufacturing?

A:

Q: 500mg of Amoxicillin is prescribed to a patient three times a day, 250mg tablets are available. How…

A:

Q: A cream contains 12% v/w of glycerol. How may mg of glycerol ( density 1.26 g/cm3) in 3.3 g of…

A: Given, % v/w of glycerol in cream = 12% Density of glycerol = 1.26 g/cm3  The mass (in mg) of…

Q: A chemical reaction between a fat and a strong base produces ----- and is called -----,…

A: To fill in the blanks.

Q: Classify the following mixtures homogemeous or hetermgeneous? white wine?

A: Homogenous mixtures have same composition throughout a substance.  It is indistinguishable by…

Q: If a bottle of distilled alcoholic spirits—for example, scotchwhiskey—is labeled as 80 proof, what…

A: Alcohol proof is a measure of the content of ethanol in an alcoholic beverage. Proof is defined as…

Q: To make a low fat milk containing 1% butterfat, how much butterfat must be removed from 5000 L of…

A:

Q: Lipoproteins are globular structures that are responsible for transporting lipids through the blood…

A: We have to arrange the given boxes in appropriate column of the table

Q: There are a wide range of oils and fats used in the culinary arts. Arrange the following  in order…

A: We are provided with a wide range of oils and fats used in the culinary arts. we need to arrange…

Q: 2. Consider a layer of oil floating on top of a layer of water. Where would you expect to find the…

A: a. Triglycerides would typically be found in the oil phase, as they are the main component of many…

Q: Discuss the use of chemical preservatives in food.

A: The substances which are added in to foods, beverages, biological samples, drugs and many other…

Q: What happened with the balloon when the menthol candy was mixed with the soft drinks?

A: As the menthol candy sinks into the soft drink bottle, the candy creates more carbon dioxide…

Q: Draw what one molecule of ethanol would look like when dissolved. Show 1 molecule of ethanol and 6…

A:

Q: If propylene glycol is found to be contaminated with 1.2 ppm of solid foreign substance, what is the…

A: The mass of solute in mg present in a one-liter solution is known as ppm (parts per million)…

Q: What type of contaminants, if any,  are found in the mountain water?

A: Type of contaminants in the mountain water.

Q: What will happen if a drop of egg white is added to an oil?

A: Ans - When we added a drop of egg white in oil, it will make an emulsion.

Q: If you are a 85 kg man, what mass of arsenic would need to ingest to equal  the LD of 13 mg/kg? Pick…

A: LD of arsenic in human = 13 mg/kg  Given weight of mas = 85 kg

Q: What is the chemical structure of Soap and Shampoo? They have different ingrediants so are they…

A: We have to draw the chemical structure of Soap and Shampoo and also discuss the different…

Q: What is the chemical breakdown or structure of baking soda

A: Baking soda is common name for sodium bicarbonate.