Aldoses Study guides, Class notes & Summaries

Test Bank for Organic Chemistry 4e 4th Edition by David R. Klein. ISBN-13: 9594 Full chapters test bank PDF TABLE OF CONTENTS 1 A Review of General Chemistry: Electrons, Bonds, and Molecular Properties 1 1.1 Introduction to Organic Chemistry 2 1.2 The Structural Theory of Matter 3 1.3 Electrons, Bonds, and Lewis Structures 4 1.4 Identifying Formal Charges 7 1.5 Induction and Polar Covalent Bonds 8 1.6 Reading Bond-Line Structures 11 1.7 Atomic Orbitals 14 1.8 Valence Bond Theory 17 1.9 Molecular...

Monosaccharide formula correct answer: (CH2O)n (n is 3 or more) Aldotriose correct answer: Also known as glyceraldehyde, simplest aldehyde monosaccharide (n = 3), has L and D isomer (centre carbon is chiral) Ketotriose correct answer: Also known as dihydroxyacetone, simplest ketone monosaccharide (n = 3), non chiral Carbon numbering correct answer: Aldoses always have aldehyde and C1, ketoses have ketone at C2 Sugar naming correct answer: triose, tetrose, pentose, hexose, etc., ...

What is the formula for a monosaccharide? Use an example to describe how monosaccharides link to form disaccharides correct answer: (CH2O)*n, where n is the number of carbons and must be greater than 3 (e.g. glucose has 6 carbons, C6H12O6). Glucose and fructose are both monosaccharides, which link through a glycosidic bond to form sucrose, a disaccharide Name, classify and describe the two simplest monosaccharides (3 carbons) correct answer: Glyceraldehyde: Aldo-triose, aldehyde on one end ...

Monosaccharides - correct answer __________ are the simplest Carbohydrates Carbohydrates are aldoses or ketoses that are rich in hydroxyl groups. - correct answer Carbohydrates are _________ or ________ that are rich in ___________. An aldose is a carbohydrate with an aldehyde group (as in glyceraldehyde and glucose), whereas a ketose contains a keto group (as in dihydroxyacetone and fructose). - correct answer What is an Aldose? What is a ketose? if the absolute configuration of ...

Monosaccharides generally have how many carbons in a chain? ANSWER: 3 to 6 What is the general formula for a monosaccharide? ANSWER: Cn H2n On Aldoses are monosaccharides containing a(an) _____________ group. ANSWER: Aldehyde Ketoses are monosaccharides containing a(an) _________________ group. ANSWER: Ketone Are monosaccharides polar or non polar? ANSWER: Polar Do monosaccharides have a low or high melting point?

Monosaccharides generally have how many carbons in a chain? ANSWER: 3 to 6 What is the general formula for a monosaccharide? ANSWER: Cn H2n On Aldoses are monosaccharides containing a(an) _____________ group. ANSWER: Aldehyde Ketoses are monosaccharides containing a(an) _________________ group. ANSWER: Ketone Are monosaccharides polar or non polar? ANSWER: Polar Do monosaccharides have a low or high melting point? Deeagles - Stuvia ANSWER: High The presence of so many polar f...

What is a monosaccharide? - The most basic units of carbohydrates. Made of 1 aldehyde and 1 ketone. They are the simplest form of sugar and are usually colorless, water-soluble, crystalline solids. Some monosaccharides have a sweet taste. Examples of monosaccharides include glucose (dextrose), fructose (levulose) and galactose Nature uses the D or L form of carbohydrates - D The two kinds of monosaccharides are - Aldoses, Ketoses

Portage Learning CHEM 210 exams 1-8 and final exam Question 1 3 / 3 pts True or False: According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In ...

What is the most abundant organic molecule in nature? correct answer: Carbohydrates Carbohydrates with an aldehyde as their carbonyl group are known as? correct answer: Aldoses Carbohydrates with an keot as their carbonyl group are known as? correct answer: Ketose How many monosaccharide units are in disaccharides? correct answer: 2 How many monosaccharide units are in oligosaccharides? correct answer: 3-10 How many monosaccharide units are in polysaccharides? correct answer:...

Carbohydrates correct answers Contain carbon, hydrogen, and oxygen Are aldoses or ketoses Are derivatives of polyhydroxy alcohols The portion of the enzyme that binds to the substrate is called the: correct answers active site A metallic substance that is composed of two or more metallic elements is the definition of: correct answers solid solution The process or removing water of crystallization from a compound is called: correct answers dehydration Permanent hardness of water...