Chemistry Part 1 Test Review Stations STATION 1 Learning Targets • Differentiate between the subatomic particles of an atom: protons, neutrons, and electrons. • Explain the structure of the nucleus. STATION 1 • Label your picture of the atom. STATION 2 Learning Targets • Discuss what the atomic mass number and atomic number represent concerning the atoms of an element. STATION 2 • Match the words and their definitions. • Then answer the questions on your handout. STATION 2 • Atomic number • Atomic Mass Number STATION 2 • The number of protons in atoms of an element • Is used to identify (name) the element from the periodic table • Includes the number of protons + neutrons • Includes all particles found in the NUCLEUS STATION 3 Learning Targets • Identify properties of groups/families on the Periodic Table. STATION 3 • Match the groups with their properties. • Then answer the questions on your handout. STATION 3 • Metals • Nonmetals • Metalloids • Noble Gases • • • • • • • • • • • Shiny Brittle Not shiny Solids Malleable High melting point Ductile High density Not malleable Low melting point Not ductile Good conductors Poor conductors Semiconductors Gases at room temperature Unreactive STATION 4 Learning Targets • Predict an element’s properties based on its location on the periodic table. STATION 4 • Match the elements with their properties. • Then answer the questions on your handout. STATION 4 • Yttrium (Y) • Boron (B) • Argon (Ar) • Sulfur (S) STATION 4 • An element that is shiny, malleable, ductile, a good conductor, high melting point, high density • An element that is brittle, poor conductor, low melting point, a solid • An element that is a poor conductor, a gas, very unreactive • An element that is a semiconductor, solid, shiny but not malleable or ductile STATION 5 Learning Targets • Recognize various physical properties of matter. • Recognize various chemical properties of matter. STATION 5 • Match the words with their definitions. • Then answer the questions on your paper. STATION 5 • Density • Freezing point • State of matter • Solubility • Boiling point • Conductivity • Melting point • Malleable • Ductile STATION 5 • Flammability • Corrosive • Combustible • Reactive STATION 5 • Temperature at which a substance boils • Temperature at which a substance melts • Temperature at which a substance freezes • Can be solid, liquid, or gas • Measurement of how close together the particles of a substance are (mass/volume) • Ability to dissolve • Ability to allow heat or electricity to flow • Ability to be bent or hammered into thin sheets • Ability to be stretched into a wire STATION 5 • Ability to eat away at something, such as a metal by acid • Ability to chemically combine with other substances • Ability to burn with flame • Ability to burn/explode STATION 6 Learning Targets • Differentiate between physical and chemical properties of matter. STATION 6 • Separate the properties into physical properties and chemical properties. • Then answer the questions on your paper. STATION 6 Physical Properties • • • • • • • Density Boiling point Conductivity Color Shape Size Freezing point •Solubility •Malleable •Ductile •Shiny •State of matter •Melting point STATION 6 Chemical Properties • • • • • • Reactive Flammable Combustible Corrosive Ability to rust Ability to mold STATION 7 Learning Targets • Recognize and differentiate between various physical and chemical changes of matter. STATION 7 • Separate the changes into physical changes and chemical changes. • Then answer the questions on your paper. STATION 7 Physical Changes • • • • • • Dissolving Boiling Melting Breaking Mixing Ripping •Freezing STATION 7 Chemical Changes • • • • • • Rusting Burning Corroding Molding Frying Baking •Digesting •Exploding •Decaying STATION 8 • Watch the BrainPOP video about Property Changes on the Chromebook. • Then take the “Review Mode” quiz. • Write your quiz answers and score on your paper. Station 1 4.______ 1._______ 3. ________ 2.______ Fill in the table below about the parts of the atom. Particle Charge Location Mass Proton Neutron Electron Describe the structure of the nucleus. (What particles are inside? Where in the atom is it?) Station 2 1. What does the atomic number tell us about the atoms of an element? 1. What two things are included in the atomic mass number of an element? 2. Give the following information for each element: A B C Name: Name: Name: Atomic Number: Atomic Number: Atomic Number: Protons: Protons: Protons: Electrons: Electrons: Electrons: Atomic Mass Number: Atomic Mass Number: Atomic Mass Number: Station 3 • Give the properties of: – Metals – Metalloids – Nonmetals – Noble gases Station 4 • Give the properties of: – Rhodium – Tellurium – Xenon – Iodine Station 5 • Give the definitions of the following: 1. Solubility: 1. Flammability: 1. Ductile: 1. Conductivity: 2. Malleable: 1. Corrosive: Station 6 • Classify the following properties as physical or chemical: 1. Boiling point 6. Flammable 2. Corrosive 7. Ductile 3. Conductivity 8. Ability to mold 4. Ability to rust 9. Solubility 5. Malleable 10. Reactive Station 7 1. Which type of change produces a new substance? 2. Classify the following changes as physical or chemical: a) Dissolving h) Baking b) Burning i) Frying a) Melting j) Decaying b) Digesting k) Molding a) Mixing l) Corroding b) Rusting m) Boiling a) Melting Station 8 BrainPOP Video Quiz Answers 1. 6. 2. 7. 3. 8. 4. 9. 5. 10. Your score on the quiz: __________