Atoms, Elements, and the Periodic Table - Learning Services Home
Atoms, Elements, and the Periodic Table - Learning Services Home
Atoms, Elements, and the Periodic Table - Learning Services Home
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Name Date Class2ReinforcementThe Simplest MatterDirections: Complete <strong>the</strong> table by writing in <strong>the</strong> appropriate characteristics for metals, metalloids, <strong>and</strong> nonmetals.Characteristics MetalsMetalloids Nonmetals1. State of matter atroom temperature2. ShininessMeeting Individual Needs3. Conductor of heator electricity4. Malleability5. Ductility6. Location onperiodic tableDirections: The square below represents one element from <strong>the</strong> periodic table. Identify <strong>and</strong> describe <strong>the</strong>numbered items. Then answer <strong>the</strong> questions below.7.9.10. What is <strong>the</strong> atom’s mass number?11. What are isotopes?2HeHelium4.0038.Copyright © Glencoe/McGraw-Hill, a division of <strong>the</strong> McGraw-Hill Companies, Inc.24 <strong>Atoms</strong>, <strong>Elements</strong>, <strong>and</strong> <strong>the</strong> <strong>Periodic</strong> <strong>Table</strong>