Periodic Table Review Sheet

Name _____________________________

Integrated Science

1. What is the difference between an element and a compound?

2. What is the difference between an atom and a molecule?

3. What are valence electrons? What do valence electrons determine about an

atom?

4. What is a chemical symbol? Give an example.

5. How are elements arranged on the Periodic Table?

6. What is an atomic number? An atomic mass?

7. Give the number of protons, electrons and neutrons in one atom of Carbon.

8. What are groups on the periodic table? How many are there?

9. What is significant about elements in a group?

10. What are periods on the periodic table? How many are there?

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