• 14 Pages Practice_Questions_Lipids
    Practice_Questions_Lipids

    School: Laurentian

    Lipids Practice Questions Chem 2200 Spring 2007 Practice Question 1 Which of the following carboxylic acids are present in animal and plant lipids? Explain the reason when a carboxylic acid is not present in nature. A) CH3 I CH3 CH (CH2)10 COOH

  • 14 Pages Practice_Questions_Energy
    Practice_Questions_Energy

    School: Laurentian

    Practice Questions Metabolic pathways and energy production Chem 2200 Spring 2007 Dr. Ute Kothe Practice Question 1 Put the following events in the correct order of their occurrence: Electron transport Digestion Oxidative phosphorylation Citric acid

  • 12 Pages Answers13
    Answers13

    School: Laurentian

    Chapter 13 Answers and Solutions 13 Answers and Solutions to Text Problems 13.1 a. An alkane has only sigma bonds. b. An alkyne has a sigma bond and two pi bonds. c. An alkene has the groups on the carbon atom arranged at 120. a. alkene b. alkane c.

  • 10 Pages Answers10
    Answers10

    School: Laurentian

    Acids and Bases 10 Answers and Solutions to Text Problems 10.1 According to the Arrhenius theory: a. acids taste sour. c. acids produce H3O+ ions in water. e. a base is a proton acceptor. a. base b. bases c. acid b. acids neutralize bases. d. potass

  • 14 Pages Answers07
    Answers07

    School: Laurentian

    Chapter 7 Answers and Solutions 7 Answers and Solutions to Text Problems 7.1 A mole is the amount of a substance that contains 6.02 x 1023 items. For example, one mole of water contains 6.02 1023 molecules of water. Avogadros number is 6.02 1023, wh

  • 10 Pages Answers03
    Answers03

    School: Laurentian

    3 Answers and Solutions to Text Problems 3.1 a. An -particle and a helium nucleus both contain 2 protons and 2 neutrons. However, an particle has no electrons and carries a 2+ charge. Alpha particles are emitted from unstable nuclei during radioactiv

  • 2 Pages IM11
    IM11

    School: Laurentian

    11 Introduction to Organic Chemistry Study Goals Identify the number of bonds for carbon and other atoms in organic compounds. Describe the tetrahedral shape of carbon with single bonds in organic compounds. Classify organic compounds as polar

  • 2 Pages aminoacid-flashcards
    Aminoacid-flashcards

    School: Laurentian

    O H3N CH C O H + O H3N CH C O CH3 + O + H3N CH C O CH CH3 H3C O H3N CH C O CH2 CH H3C CH3 + O H3N CH C O CH CH3 H2 C + H3 C O H3N CH C O CH2 OH + O H3N CH C O CH OH H3C + O H3N CH C O CH2 SH + O + H3N CH C O CH2 CH2 S CH3 O H3N CH C O CH2 +

  • 5 Pages intro
    Intro

    School: Laurentian

    Instructor's Manual and Complete Solutions General, Organic, and Biological Chemistry Structures of Life Karen C. Timberlake Professor Emeritus, Los Angeles Valley College Benjamin Cummings Publishers Copyright 2003 ISBN: 0-8053-3562-5 To The Che

  • 13 Pages Answers09
    Answers09

    School: Laurentian

    Solutions 9 Answers and Solutions to Text Problems 9.1 a. + + H H In a water molecule, the oxygen has a partial negative charge and the hydrogens have partial positive charges. b. O + H O + H - O + H + H 9.2 a. The surface tension of the t

  • 13 Pages Answers12
    Answers12

    School: Laurentian

    Chapter 12 Answers and Solutions 12 Answers and Solutions to Text Problems 12.1 a. The formula CnH2n + 2 indicates an alkane with a formula C7H16. b. The formula CnH2n + 2 indicates 2 (5) + 2 = 12 H atoms. c. The formula CnH2n + 2 indicates H atoms

  • 7 Pages Answers19
    Answers19

    School: Laurentian

    Chapter 19 Answers and Solutions 19 Answers and Solutions to Text Problems 19.1 19.2 19.3 In a primary amine, there is one alkyl group (and two hydrogen atoms) attached to a nitrogen atom. In a tertiary (3) amine, three alkyl or aromatic groups are

  • 12 Pages Answers15
    Answers15

    School: Laurentian

    Aldehydes, Ketones, and Chiral Molecules 15 Answers and Solutions to Selected Text Problems 15.1 15.2 15.3 15.4 15.5 a. ketone a. aldehyde a. 1 a. 2 a. propanal d. 2-pentanone a. butanal d. cyclopentanone a. acetaldehyde b. aldehyde b. aldehyde b. 1

  • 11 Pages Answers14
    Answers14

    School: Laurentian

    Alcohols, Phenols, Ethers, and Thiols 14 Answers and Solutions to Text Problems 14.1 In a primary (1) alcohol the carbon bonded to the hydroxyl group (OH) is attached to one alkyl group except for methanol; to two alkyl groups in a secondary alcohol

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