Chemistry
Chemistry
10th Edition
ISBN: 9781305957404
Author: Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher: Cengage Learning
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Concept explainers

Lipids
The heterogeneous classes of organic compounds that are not water-soluble but are dissolved in organic solvents that are non-polar in nature are termed lipids. They are a long chain of fatty acids and esters of alcohols. Lipids are generally seen in seve…
Glycerophospholipid
Glycerophospholipid is the most abundantly occuring phospholipids found in the biological membranes. Lipids include a group of organic compounds like fats, hormones, oils, waxes, vitamins etc. They are non-polar molecules and are insoluble in water. Lipi…
Structure Of Camphor
A terpene with the molecular formula of C10H16O is a waxy, white color solid known as camphor. It is flammable. It also possesses a very pungent taste and a strong odor. There are various sources for extracting camphor from natural products such as the …
Glycolipid In Organic Chemistry
Glycolipids are lipids that are an important class of organic compounds in chemistry that have simple to complex applications. They contain carbohydrates, fatty acids, sphingolipids or a glycerol group. In other words, they are the modifications of lipid…
Diterpenoid
The terpenoid class includes diterpenoids, which are chemical compounds with 20 carbon atoms. They are made up of four isoprene units and are derived from geranylgeraniol, a C20 precursor. They have a C20H32 basic structure. These characteristics disting…
Question

help with questions 4-5 please

1. How many moles of hydrogen is needed to carry out a complete hydrogenation of glyceryl trilinolenate, a fat containing glycerol and three linolenic acid molecules? (Hint: Review hydrogenation of alkenes) 2. Answer question 17.46 a, b, c, and d, in your text. List in your reply as 17.46 a, 17.46 b, 17.46 c, and 17.46 d. 3. All steroids are composed of a nuclear structure with _______ rings. 4. Cell membranes consist of an arrangement of phospholipids called the __________________, where the outer and inner layer of the surfaces of the cell membrane are hydro_______. 5. List the types of transport through cell membranes.
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Transcribed Image Text:1. How many moles of hydrogen is needed to carry out a complete hydrogenation of glyceryl trilinolenate, a fat containing glycerol and three linolenic acid molecules? (Hint: Review hydrogenation of alkenes) 2. Answer question 17.46 a, b, c, and d, in your text. List in your reply as 17.46 a, 17.46 b, 17.46 c, and 17.46 d. 3. All steroids are composed of a nuclear structure with _______ rings. 4. Cell membranes consist of an arrangement of phospholipids called the __________________, where the outer and inner layer of the surfaces of the cell membrane are hydro_______. 5. List the types of transport through cell membranes.
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