Use The Periodic Table As A Model To Predict The Relative Properties Of Elements Based On The Patterns Of Electrons In T 1 (142.63 KiB) Viewed 44 times
Use The Periodic Table As A Model To Predict The Relative Properties Of Elements Based On The Patterns Of Electrons In T 2 (88.45 KiB) Viewed 44 times
Use the periodic table as a model to predict the relative properties of elements based on the patterns of electrons in the outermost energy level of atoms. Objectives: Write the equations between metals and water Write the equations between metals and acids Describe the action of heat on carbonates, nitrates, and hydroxides Describe the ease in obtaining metals from their ores by relating the elements to the reactivity series 1. Define the term activity series. 2. Metals + Cold Water Metal hydroxide + Hydrogen a) ) Na + H2O (1) ► b) b Ca + H20 (1) ► 3. Metal + steam (H2O(g) metal oxide + hydrogen a) Zn + Steam b) Mg + H2O(g)
4. Metals + HCI metal chlorides + Hydrogen a) K + HCI b) Na + НСІ c) Ca + НСІ - d) Mg + НСІ 5. Metals + HNO3 MNO3 + Hydrogen a) K + HNO3 b) Na + HNO3 c) Ca + HNO3 d) Mg + HNO3 6. Does Aluminum react with acids? Why?
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!