46. Hydroquinone has a good depigmentation effect, but has a very large side effect, so it can be replaced with other ingredients that have the same good effect, but do not cause as much irritation as hydroquinone, namely…. A. 1,4-dihydroxybenzene B. 4-n-butylresorcinol C. Vitamin B D. Vitamin E 47. The following are true statements regarding ascorbic acid in cosmetic preparations, except…. A. has antioxidant properties B. is a stable vitamin in formulation C. has an antiaging effect on its use D. water-soluble vitamins

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A: In the hydration of carbocations, the addition of water to carbocations leads to formation of…

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Q: Humans are able to consume small amounts of ethanol in moderation with no acute toxicity. However,…

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Q: Which of the following triglycerides is most likely to be a fat?   a. one that contains…

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Q: 122. The lethal dose of phenol: A) 2-5 g B) 10-15 g C) 1-2 g D) 5-6 g E) 6-8 g

A: Leathal dose is that amount of dose ,by taking this , person dies.

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A: Here we have to write the structure of the following given fatty acid from its nomenclature.

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Q: The full form of GLP is ... ? a. Good Leader Practice b. Good Laboratory Practices C. Good Lab…

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Q: Why are unsaturated fats healthier than saturated fats?

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A: Solubility is the property to which  a substance  dissolves in solvent  to make solution.

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Q: How do soaps made from vegetable oils differ from soaps made from animal fat? 79

A: Saponification is process of formation of soaps by hydrolysis of fats in a chemical reaction.

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A: Statement a. Fatty acid is naturally occurring carboxylic acid. It contain carboxylic acid group at…

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Q: F. `N' `N' HN, Amoxicillin NH2 H H CH3 CH3 HO CO2H Identify the functional groups present in each…

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Q: How

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A: Olive oil Oleic oil consists of triglycerides and carboxylic acid in it.

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Q: How might hazardous wastes be converted to safer forms?

A: Hazardous wastes have the capacity to destroy the health of human beings and also the environment.

Q: If a person burns an equimolar amount of fatty acid and glucose, how many Calories is liberated by…

A: Fatty acid (linoleic acid, most abundant fatty acid in human body) combustion equation: C18H32O2+25…