General Organic and Biological Chemistry 5th Edition Smith Test Bank
Test Bank for General Organic and Biological Chemistry 5th Edition By Janice Smith, ISBN10: 1260732029, ISBN13: 9781260732023
Table of Contents
Chapter 1: Matter and Measurement
Chapter 2: Atoms and the Periodic Table
Chapter 3: Ionic Compounds
Chapter 4: Covalent Compounds
Chapter 5: Chemical Reactions
Chapter 6: Energy Changes, Reaction Rates, and Equilibrium
Chapter 7: Gases, Liquids, and Solids
Chapter 8: Solutions
Chapter 9: Acids and Bases
Chapter 10: Nuclear Chemistry
Chapter 11: Introduction to Organic Molecules and Functional Groups
Chapter 12: Alkanes
Chapter 13: Unsaturated Hydrocarbons
Chapter 14: Organic Compounds that Contain Oxygen, Halogen, or Sulfur
Chapter 15: The Three-Dimensional Shape of Molecules
Chapter 16: Aldehydes and Ketones
Chapter 17: Carboxylic Acids, Esters, and Amides
Chapter 18: Amines and Neurotransmitters
Chapter 19: Lipids
Chapter 20: Carbohydrates
Chapter 21: Amino Acids, Proteins, and Enzymes
Chapter 22: Nucleic Acids and Protein Synthesis
Chapter 23: Metabolism and Energy Production
Chapter 24: Carbohydrate, Lipid, and Protein Metabolism
ONLINE Chapter 25: Body Fluids
⦁ Which is NOT an example of a pure substance?
⦁ sugar
⦁ air
⦁ aluminum foil
⦁ water
⦁ a block of dry ice (solid CO2)
⦁ Which is an example of a physical change?
⦁ the rusting of an iron nail
⦁ the burning of propane in a gas grill
⦁ baking cookies
⦁ polishing tarnished silver
⦁ melting of an ice cube in a glass of soda
⦁ Which of the following examples represents a chemical change?
⦁ the tearing of a piece of paper
⦁ the melting of an ice cube
⦁ the burning of a candle
⦁ the dissolving of table salt (NaCl) in water
⦁ the evaporation of water from a puddle
⦁ An unknown solid is taken to the laboratory for analysis. Which of the following examples represents a chemical property of the unknown solid substance?
⦁ The density of the solid is 1.66 g/mL.
⦁ The melting point of the solid is 156°C.
⦁ The solid is soluble in water and acetone.
⦁ The substance is odorless in solid form.
⦁ The substance produces a gas when combined with NaHCO3 in water.
⦁ An unknown liquid is taken to the laboratory for analysis. Which of the following examples represents a physical property of the unknown liquid substance?
⦁ The liquid is hygroscopic and readily absorbs moisture from the air.
⦁ The liquid produces an exothermic reaction with water.
⦁ The liquid is highly corrosive.
⦁ The liquid is viscous with a slight yellow color.
⦁ The liquid is a powerful oxidizing agent.
⦁ In which state of matter are the particles close together and highly organized?
⦁ solid
⦁ liquid
⦁ gas
⦁ all of the choices are correct.
⦁ none of the choices are correct.
⦁ Which description best characterizes the behavior of the particles of a liquid?
⦁ The particles are close together and highly organized.
⦁ The particles are close together but disorganized.
⦁ The particles are far apart and highly organized.
⦁ The particles are far apart and very disorganized.
⦁ None of the choices are correct.
