Carbon bonds - Study guides, Class notes & Summaries

A weight reduction regimen calls for a daily intake of 1400 kcalories, which includes 30g of fat. Approximately what percentage of the total energy is contributed by fat? - correct answer 19.0% what is the AMDR for carbohydrate? - correct answer 45-65% what is the AMDR for protein? - correct answer 10-35% the amount of nutrient that meets the needs of about 98% of a population is known as the _________. - correct answer recommended dietary allowance what is the AMDR for fat? ...

Chapter 1 Carbon and Its Compounds CHECKPOINT PROBLEMS Practice Problem 1.1 a) S — 1s2 2s2 2p6 3s2 3p4 b) Cl — 1s2 2s2 2p6 3s2 3p5 c) Na+ — 1s2 2s2 2p6 1-2 Copyright © 2018 Nelson Education Limited Practice Problem 1.2 a) Count valence electrons. Build a basic bonding framework and account for electrons used. Add remaining electrons and check for formal charges. The molecule has a lone pair on the nitrogen. All other electrons are bonding electrons. b) Count valence electrons. Build a bas...

Ogilvie, Organic Chemistry Mechanistic Patterns, 2nd Edition TEST BANK by Ogilvie, Ackroyd, All Chapters 1 - 20, Complete Newest Version CHAPTER 1 Carbon and Its Compounds 2. CHAPTER 2 Anatomy of an Organic Molecule 3. CHAPTER 3 Molecules in Motion: Conformations by Rotations 4. CHAPTER 4 Stereochemistry: Three-Dimensional Structure in Molecules 5. CHAPTER 5 Organic Reaction Mechanism: Using Curved Arrows to Analyze Reaction Mechanisms 6. CHAPTER 6 Acids and Bases 7. CHAPTER 7 π Bonds...

Chem 219: Module 2 Exam Questions With 100% Correct Answers What are hydrocarbons? - answerMolecules composed of only the elements carbon and hydrogen What are the two major classes of hydrocarbons? - answerAromatic (benzene) and aliphatic (alkanes, alkenes, alkynes) What is the main source of hydrocarbons? - answerFossil fuels like coal, petroleum, and natural gas obtained by mining and drilling. What are Alkanes? - answerThey are saturated hydrocarbons because their skeleton is only c...

Which of the following formulas represents butane? CH3CH3 CH3CH2CH2CH3 CH3CH2CH3 CH3CH2CH2CH2CH3 correct answer: CH3CH2CH2CH3 What does a structural formula look like? correct answer: CH3CH2CH3 What is the molecular formula of a straight chain alkane with 12 carbon atoms? correct answer: C12H26 Which of the following alkanes would you expect to be a solid? C8H18 C20H42 CH4 C3H8 correct answer: C20H42 Carbon forms strong covalent bonds with each of the following elements ...

***Download Test Bank Immediately After the Purchase. Just in case you have trouble downloading, kindly message me, and I will send it to you via Google Doc or email. Thank you*** Biology: The Core 3rd Edition Exam Questions and 100% Correct Answers| Eric J. Simon The Test Bank for Biology: The Core, 3rd Edition by Eric J. Simon is a comprehensive study tool designed to aid in the understanding of fundamental concepts in biology. It contains a series of questions and answers that align with th...

Chemistry for Embalmers Midterm Questions & Answers Accurate 100% The ________ for a ketone is R-CO-R - ANSWERGeneral Formula All isomers are in the same class [ex: ketones] - ANSWERFalse When benzene's carbons lose a hydrogen, the ____ is formed - ANSWERmethyl radical An organic compound with 7 carbons in it will be a - ANSWERliquid Open chained hydrocarbons are classified as - ANSWERAliphatic Which of the following is not a term that refers to benzene - ANSWER5 carbon ring...

Chapter 01 - Structure and Bonding 1. Give the ground-state electron configuration for carbon (atomic number 6). 1s22s22px12py1 or 1s22s22p2 2. Give the ground-state electron configuration for fluorine (atomic number 9). ANSWER: POINTS: 1 1s22s22px2 2py2 2pz1 or 1s22s22p5 3. Give the ground-state electron configuration for magnesium (atomic number 12). 1s22s22p63s2 4. How many electrons does silicon have in its valence shell? ANSWER: four POINTS: 1 Exhibit 1-1 Write valid Lewis (elec...

describe the basic functions all life forms must accomplish -response to environmental stimuli & maintain homeostasis -uptake and processing of nutrients/energy -regulation -growth and reproduction compare and contrast eukaryotic and prokaryotic cell types Prokaryotes: -circular chromosomes, no nucleus, no organelles, 3.5 bya -DNA concentrated in nucleoid Eukaryotes: -linear chromosomes, nucleus, organelles, 1.5 bya -DNA concentrated in nucleus Both: -cellular function takes p...

MetabolismAnabolism+catabolism. the chemical processes that occur within a living organism in order to maintain life. Enzymatic Reactions inside a living organism CarbonCarbon is an element with the atomic number 6, meaning it has four electrons in its outer shell. These electrons can form covalent bonds with carbon atoms or atoms of other elements. This allows a diversity of stable compounds to exist. LipidsA diverse group of Carbon containing macromolecules made up of carbon, hydroge...