Grade 9 Science Final Exam Review 2024 PDF

4 **[Grade 9 Science Final Exam Review]** **Final Exam Date: \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_** **A Periodic Table and Formula sheet will be provided. All labs, assignments/tasks, quizzes and test material maybe on the exam. You will need your own calculator for the exam as one...

4 **[Grade 9 Science Final Exam Review]** **Final Exam Date: \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_** **A Periodic Table and Formula sheet will be provided. All labs, assignments/tasks, quizzes and test material maybe on the exam. You will need your own calculator for the exam as one is NOT provided. No personal cell phones are used during the exam.** **[Chemistry Unit C-Chapters 5,6 & 7:] Unit C: Review Textbook Pages 288-291 \#1-41,44,52,56,63.** **Periodic Table & Formulas will be provided.** - Density Calculation using the G.R.A.S.S/P Method. What is the density of water? - Define matter and subatomic particles. - Changes of State (s, l , g) and the states in between (condensation, evaporation, sublimation, melting, etc.) - Define and provide examples of a substance as either physical or chemical changes and/or properties. - Properties of Matter Vocabulary (ductility, malleability, viscosity, colour, state of matter, odour, etc.) - Trends on the periodic table: group, periods, metals & non-metals (alkali, alkaline earth metals, transition metals, metalloids, halogens, and Noble gases) and the charges associated with the group. - Define and identify a Cation and Anion (negatively and positively charged ion). - Define and identify an isotope. - Identify an element\'s name, atomic number, atomic mass, symbol, protons, electrons, & neutrons using a periodic table. - Counting Atoms (subscripts, coefficients & total atoms). - Bohr-Rutherford Diagram (P.E.N Method). What is the importance of the outer valence? What is the Octet Rule? - How to identify a gas using gas tests (O~2~, H~2~ & CO~2~) **[Ecology Unit B-Chapters 2,3 & 4:] Unit B: Review Textbook Page 158-161 \#1-13,29-39,42,43,45-47,51,60** - - - - - - - - - - - - - - **[Physics Unit E-Chapters 11,12 &13]** **Formulas will be provided.** **Unit E Review --Physics [ ] Textbook Page 588-592 \# 1-38, 55-60,66, 68-73** - What is Current electricity? Provide Examples. - What is Static electricity? Provide Examples. - What does it mean to be positively or negatively charged? Give examples. - Current electricity, Voltage and Resistance are measured in? - Define and Provide Examples of a Conductor vs. Insulator. - Define and be able to identify examples of The Law of Attraction and Repulsion. - Define and identify characteristics of a series and parallel circuit. - Definition and Symbols of a circuit: dry cell battery (single or double), switch (open=incomplete, closed=complete), load, resistor, fuse, ammeter, and voltmeter. - Difference between a fuse and circuit breaker. Which is better to control a home and/or building - Types of Energy: Give Advantages and Disadvantages for each energy - - - - - Draw, label and analyze series and parallel circuits. - Define the characteristics of an Ammeter and Voltmeter in circuits. - Using G.R.A.S.S/P Method calculate Percent Efficiency, Potential Difference (voltage drop), Electrical Resistance, and Electric Current.