Name ______________________________________________________ Date __________________________ Class ______ Periodic Table Worksheet 1. Tell which element is located in the following groups and periods. a. __________ group 4, period 5 h. __________ group 16, period 6 b. __________ group 2, period 2 i. __________ group 17, period 3 c. __________ group 6, period 6 j. __________ group 11, period 5 d. __________ group 18, period 1 k. __________ group 5, period 4 e. __________ group 14, period 5 l. f. m. __________ group 13, period 3 __________ group 12, period 4 g. __________ group 1, period 7 __________ group 10, period 6 n. __________ group 15, period 6 2. For each of the following, label as a metal, nonmetal, metalloid. a. __________ poor conductor of electricity f. ________________ malleable b. ___________usually a solid at room temp g. ____________ usually a gas at room temp c. ________________ ductile h. ________________ cobalt d. ________________chlorine i. ___________good conductor of heat e. ________________silicon j. ________________ oxygen 3. Vertical columns on the periodic table are called __________________________________. 4. Horizontal rows on the periodic table are called ___________________________________. 5. The elements in groups 3 through 12 are called the ___________________________________. 6. The elements in group 1 are called the _____________________________________________. 7. The elements in group 2 are called the _____________________________________________. 8. The elements in group 18 are called the ____________________________________________. 9. The elements in group 17 are called the ____________________________________________. 10. The elements in group _________ are the most reactive metals. 11. The elements in group _________ are the most reactive nonmetals. 12. The elements in group _________ are very unreactive. 13. The elements in group _________ react very violently with water.