Periodic Table Worksheet - Mrs. Lara's Chemistry Class



MT 2: Periodic Table WorksheetPart 1: Tell which element is located in the following groups and periods.__________ group 4, period 5__________ group 2, period 2__________ group 6, period 6__________ group 18, period 1__________ group 14, period 5__________ group 12, period 4__________ group 1, period 7__________ group 16, period 6__________ group 17, period 3__________ group 11, period 5__________ group 5, period 4__________ group 10, period 6__________ group 13, period 3__________ group 15, period 6Part 2: For each of the following, label as a metal, nonmetal, metalloid.________________ poor conductor of electricity________________ usually a solid at room temp________________ ductile________________chlorine________________ semiconductor________________silicon________________ malleable________________ usually a gas at room temp________________ cobalt________________ good conductor of heat________________ brittle________________ oxygenPart 3 – Groups and Periods: Vertical columns on the periodic table are called __________________________________.Horizontal rows on the periodic table are called ___________________________________.The number of protons in an atom is that element’s __________________ number.The number of protons and neutrons in an atom is that atom’s _____________ number.The ability of a material to be drawn into a thin wire is called ___________________________.The ability of a material to be pounded into thin sheets is called _________________________. The elements in groups 3 through 12 are called the ___________________________________.The elements in group 1 are called the _____________________________________________.The elements in group 2 are called the _____________________________________________.The elements in group 18 are called the ____________________________________________.The elements in group 17 are called the ____________________________________________.The elements in group _________ are the most reactive metals.The elements in group _________ are the most reactive nonmetals.The elements in group _________ are very unreactive.The elements in group _________ react very violently with water.Part 4: Complete the following atomic chart.ISOTOPE# OF PROTONS# OF NEUTRONS# OF ELECTRONSATOMIC NUMBERMASS NUMBERCa-42Ni-54131516319183261Li-7Mg-25 ................
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