1. SLO REVIEW
PHYSICAL SCIENCE

2. Series vs Parallel Circuits

3. Symbols

4. Series Circuit

5. Parallel Circuit

6. Question
The half life of carbon-14 is years. After about 17, 100 years, how much is left?

7. 1/8 of the original sample
Answer
1/8 of the original sample

8. What is the formula for velocity?
Question
What is the formula for velocity?

9. Answer
Distance/Time (with a direction)

10. What type of bond holds atoms together in a molecule?
Question
What type of bond holds atoms together in a molecule?

11. Answer
Chemical Bonds

12. Question
Why are elements in a group/family?

13. Answer
Valence Electrons

14. Question
What particles are in the nucleus?

15. Question
What is Ionization?

16. Gaining or losing electrons
Answer
Gaining or losing electrons
Positive or negative charge

17. What is the number of neutrons for Magnesium?
Question
What is the number of neutrons for Magnesium?

18. Mass – number = neutron number
Answer
Mass – number = neutron number 12

19. What is the atomic number of Iodine?
Question
What is the atomic number of Iodine?

20. Answer 53

21. What is the number of protons in an atom of sulfur?
Question
What is the number of protons in an atom of sulfur?

22. Answer 16
It’s the atomic number!

23. Question
Why would atoms join?

24. The outer energy level is complete with electrons
Answer
The outer energy level is complete with electrons

25. Question
Sodium has one electron in it’s outer shell, Chlorine has 7. How will these elements bond?

26. Transfer Electron from Sodium to Chlorine through an ionic bond.
Answer
Transfer Electron from Sodium to Chlorine through an ionic bond.

27. VOCABULARY REVIEW
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