4. The vertical columns in the periodic table are called ... What patterns are apparent among elements in the same group? 7. What two trends are appar...
Name: _________________________________________ Date: _____________ Period: ______ Periodic Table Review Worksheet 1. _______________ __________________ constructed the first periodic table in 1869. 2. Why is the chart named the Periodic Table of Elements? What does “periodic” mean?
3. The current periodic table is arranged in order of increasing _________________________. 4. The vertical columns in the periodic table are called ______________________________. 5. The horizontal rows in the periodic table are called _____________________________. 6. What patterns are apparent among elements in the same group?
7. What two trends are apparent within a period, as you read the periodic table from left to right? a. b. 8. Name three inert gases. What do all these elements have in common?
9. Name two elements that would have properties similar to that of Calcium. 10. Which of the following elements would you predict is the most reactive – potassium, iron, or aluminum?
11. Rubidium (37) is located to the left of the black zig-zag line and is in the first column of the periodic table. What two properties can you infer about Rubidium based on its location? _________________________ ________________________ 12. Iodine (53) is located to the right of the black zig-zag line and is in the second to last column of the periodic table. What two properties can you infer about Iodine based on its location? _________________________ _________________________ 13. Molybdenum (42) is located to the left of the black zig-zag line, but towards the middle of the periodic table. What two properties can you infer about Molybdenum based on its location? _________________________