WHS Chemistry 511 Final Exam Review PDF

# WHS Chemistry 511 Final Exam Review ## Unit 1 Review Quiz: Matter and Its Properties ### Learning Target: Matter and Its Properties | Question(s) | Rating | | ------------------------------------------------------------------------ |...

# WHS Chemistry 511 Final Exam Review ## Unit 1 Review Quiz: Matter and Its Properties ### Learning Target: Matter and Its Properties | Question(s) | Rating | | ------------------------------------------------------------------------ | ------ | | 1. (0101) What is the definition of matter? Something with mass (g) + takes up space Volume (ml) (cm³) | | | 2. (0101) Natural gas is an example of matter. A. True B. False | | | 3. (0101) Which of the following is an example of matter? A. Sound B. Clouds C. Electricity D. X-rays | | | 4. (0101) Which of the following is an example of matter? A. a thought B. a rock C. an emotion D. energy | | | 5. (0201) Determine whether the property is a chemical property (CP) or a physical property (PP). | | | - PP density | | | - CP corrosive | | | - PP boiling point | | | - PP fuzzy | | | - CP oxidizer | | | - PP mass | | | - CP poisonous | | | - PP ductile | | | 6. (0202) If two objects have the same volume but one has a greater mass, the one with greater mass | | | - a. Has a lower density | | | - b. Has a higher density | | | - c. Will float | | | - d. Will sink | | | 7. (0202) Alcohol is less dense than water. If you measured the mass of the same volume of alcohol and water | | | - a. The water would have a greater mass | | | - b. The water would have a lower mass | | | - c. The mass of the alcohol and water would be the same | | | - d. The mass of the alcohol and water would cancel each other out | | | 8. (0202) True or False: The densities for substances of the same material can vary if the mass and volume vary. False | | | 9. (0202) To the lower right is a cube showing the density of an unknown substance. | | | - A. Draw a cube that has greater density. | | | - B. Draw a cube that has the same density but a smaller volume. | | ### Level I: 0101 - 2 questions ### Level II: 0201 - 2 questions ### Level III: 0202 - 1 question ### Level III: 0202(cont'd) - 1 question ### Level III: 0203 - 1 question ### Level III: 1502 - 1 question ### Level III: 2306 - 2 questions ### Level III: 1803 - 1 question ### Level III: 2306 - 2 questions ### Level III: 1805 - 1 question ### Level III: 2001 - 2 questions ### Level III: 2002 - 2 questions ### Level III: 1901 - 2 questions ### Level III: 2304 - 2 questions ### Level III: 1801 - 2 questions ### Level III: 2103 - 1 question ### Level III: 0401 - 2 questions ### Level III: 0402 - 2 questions ### Level III: 0405 - 1 question ### Level III: 0406 - 1 question ### Level III: 2201 - 2 questions ### Level III: 0407 - 2 questions ### Level III: 0408 - 2 questions ### Level III: 2202 - 1 questions ### Level III: 2203 - 2 questions ### Level III: 2105 - 2 questions # Unit 2 Review Quiz: Periodic Table and The Atom ### Learning Target: Periodic Table | Question(s) | Rating | | ----------------------------------- | ------ | | 1. What Group is Carbon in? | | | - A. IA | | | - B. 2 | | | - **C. IVA** | | | - D. 6 | | | - E. 12.01 | | | 2. What Period is Tin in? | | | - A. 1 | | | - **B. 5** | | | - C. 14 | | | - D. 50 | | | - E. 119 | | | 3. Which of these elements is in Group 6A (VIA)? | | | - A. Ba | | | - B. V | | | - C. Al | | | - D. F | | | - **E. Se** | | | 4. Identify whether these elements are a metal (M), non-metal (NM) or metalloid (MO). | | | - M Thallium | | | - NM Neon | | | - M Strontium | | | - MO Tellurium | | | - M Sodium | | | - NM Bromine | | | 5. Fill in the following table about the characteristics of metals and nonmetals. | | | | Luster | Malleability/Ductility | Conductivity | Melting Point | Reactivity w/ acid | | :----------- | :---------- | :-------------------- | :------------- | :-------------- | :------------------ | | Metal | Yes | Yes | Yes | High | Yes | | Non-metal | Dull | no Brittle | no | Low | no | | Metalloid | VARIES | VARIES | VARIES | VARIES | VARIES | ### Learning Target: The Atom | Question(s) | Rating | | ------------------------------ | ------ | | 6. Match each diagram with its correct description. Only use each diagram once. | | | 7. Label each diagram indicating if it’s made up of (A)toms, (M)olecules, or (B)oth. | | | 8. Draw a model of each element. | | | 9. Please label which particle is the proton, neutron, and electron in the diagram below. | | | 10. Which subatomic particles are found in the nucleus and have a relative mass of approximately 1 amu? (PICK 2) | | | 11. What charge does an electron have? | | | 12. Complete the table using the word bank below. | | | Particle/Symbol | Location | Charge | Relative Mass | | :-------------- | :-------------- | :------- | :-------------- | | proton, p⁺ | Nucleus | + | 1 amu | | neutron, n⁰ | Nucleus | 0 | 1 amu | | electron, e^- | Shell, orbitals, Cloud | - | 0 amu | | | | | | | :----------------------- | :-------------------- | :---- | :------- | | +1: inside nucleus | ~ 0 amu | -1 | ~ 1amu | | -1: outside nucleus | ~ 1 amu | 0 | ~ 1amu | | 13. If an atom has 12 protons in its nucleus, what is its identity? | | | 14. What is nickel’s atomic number? | | ### Learning Target: 2301 | Question(s) | Rating | | :------------------------------------------------------------------------- | ------ | | 1. What Group is Carbon in? | | | - A. IA | | | - B. 2 | | | - **C. IVA** | | | - D. 6 | | | - E. 12.01 | | | 2. What Period is Tin in? | | | - A. 1 | | | - **B. 5** | | | - C. 14 | | | - D. 50 | | | - E. 119 | | | 3. Which of these elements is in Group 6A (VIA)? | | | - A. Ba | | | - B. V | | | - C. Al | | | - D. F | | | - **E. Se** | | | 4. Identify whether these elements are a metal (M), non-metal (NM) or metalloid (MO). | | | - M Thallium | | | - NM Neon | | | - M Strontium | | | - MO Tellurium | | | - M Sodium | | | - NM Bromine | | ### Level II: 2302 | Question(s) | Rating | | :------------------------------------------------------------------------- | ------ | | 1. What Group is Carbon in? | | | - A. IA | | | - B. 2 | | | - **C. IVA** | | | - D. 6 | | | - E. 12.01 | | | 2. What Period is Tin in? | | | - A. 1 | | | - **B. 5** | | | - C. 14 | | | - D. 50 | | | - E. 119 | | | 3. Which of these elements is in Group 6A (VIA)? | | | - A. Ba | | | - B. V | | | - C. Al | | | - D. F | | | - **E. Se** | | | 4. Identify whether these elements are a metal (M), non-metal (NM) or metalloid (MO). | | | - M Thallium | | | - NM Neon | | | - M Strontium | | | - MO Tellurium | | | - M Sodium | | | - NM Bromine | | ### Level III: 2303 - 2 questions # Unit 3: Atomic Structure ## Learning Target: Periodic Table | Question(s) | Rating | | :-------------------------------------------------------------------------- | ------ | | 1. Circle all the characteristics of a noble gas. | | | - A. Colorless | | | - B. Complete electronic structure (8 valence electrons) or 2 valence for He | | | - C. Gas at room temperature | | | - D. Very reactivity with other elements | | | - E. Odorless | | | 2. Which of the following is classified as a noble gas? group 18 VIIIA or 8A | | | - A. CI | | | - B. N | | | - **C. Xe** | | | - D. H | | ## Learning Target: Atomic Structure and Isotopes | Question(s) | Rating | | :---------------------------------------------------------------------------------- | ------ | | 3. Please label which particle is the proton, neutron, and electron in the diagram below. | | | 4. Draw the simple atomic model (Bohr Model): | | | - 6. Phosphorus - 31 | | | - 7. Calcium - 40 | | | 5. Determine the number of valence electrons in an atom of Silicon. | | | 6. Determine the number of valence electrons in an atom of Barium. | | | 7. What is the maximum number of valence electrons? | | | 8. Draw the electron dot symbol (Lewis Dot Symbol) for the following elements. | | | - Hydrogen(H) | | | - Selenium (Se) | | | - Chlorine (Cl) | | | 9. What is the mass number of an element that has 20 protons, 20 electrons, and 22 neutrons? | | | 10. How many neutrons does radon-222 have? | | | 11. What element could have 47 neutrons and a mass number of 82? | | | 12. What is the difference between carbon-13 and carbon-14? | | | 13. Which of these is a possible isotope of lead-209? | | | 14. Circle all of the atoms that are isotopes of each other. | | # Unit 4: Ionic Bonding ### Learning Target: Ionic Bonding | Question(s) | Rating | | :------------------------------------------------------------------------- | ------ | | 1. Identify whether the particles in each picture show a compound, a molecule, both or neither. | | | 2. Draw a model of the following formulas using the key below. | | | - a. CiD₂ | | | - b. XD;Tr | | | - c. 2Ci₂X₂ | | | - d. 4XD | | | 3. Circle the ionic compounds in the chart below. | | | 4. Which of the following best explains what happens to an atom of Sodium (Na) when it forms an ion? | | | 5. Write down the charge of the following elements when their atoms form ions. | | | 6. Write if electrons in the following groups are 1) gained/lost and 2) indicate how many. | | | 7. Write down the charges ions found in each group. | | | 8. Draw the Lewis Dot Structure for the following atoms and ions. | | | - Calcium atom | | | - Sulfide ion | | | - Francium ion | | | - Nitrogen atom | | | - Calcium ion | | | 9. Study the illustration of this chemical bond, then circle the correct answers that complete the sentences below. | | | 10. Which of the following statements are TRUE about an ionic bond? (Circle all that apply) | | | 11. Which of the following statement (or statements) help to describe the ionic bond formation between two atoms? | | | 12. Which of the following would be most likely to form an ionic bond? | | | 13. True/False Each sodium atom loses 1 electron and nitrogen gains 3 to form an ionic bond between positively and negatively charged ions. | | | 14. Draw the simple electron transfer diagram for the following ionic compounds. | | ### Learning Target: Ionic Nomenclature | Question(s) | Rating | | :---------------------------------------------------------------------------------- | ------ | | 15. Write the correct name for each simple binary ionic compound. | | | 16. Write the correct formula for each simple binary ionic compound. | | | 17. Write the correct name for each ionic compound that contains a polyatomic ion. | | | 18. Write the correct formula for each ionic compound that contains a polyatomic ion. | | # Unit 5: Covalent Bonding ### Learning Target: Covalent Bonding | Question(s) | Rating | | :--------------------------------------------------------------------------- | ------ | | 1. Circle the covalent compounds in the chart below. | | | 2. Fill in the table below showing numbers and their corresponding prefixes. | | | 3. Write the correct formula for the following covalent compounds. | | | 4. Write the correct names for the following covalent compounds. | | | 5. Study the illustration of chemical bonds, then circle the correct answers that complete the sentence. | | | 6. Which of the following is NOT true about a covalent bond? | | | 7. When two atoms of chlorine bond, a covalent compound is formed with the formula Cl₂. Which of the following statements is TRUE for this process? | | | 8. Draw valid Lewis dot structures for the following SIMPLE molecules. | | | 9. (2105) Carbon tetrabromide is a COVALENT compound. Which of the following characteristics would this compound exhibit? (Circle ALL that would apply) | |