1. Welcome! The Topic For Today Is… Atoms, The Periodic Table, and more…

2. Atoms, The Periodic Table, and More Chapter 4Chapter 5ReviewFill in the BlankReview 2 200 400 600 800 1000 Bonus Question: 5000 pts

3. Atomic Number and Mass: 200 Question: Surface tension is caused by …. Answer Attractive forces between water molecules

4. Atomic Number and Mass: 400 Question: The measure of average kinetic energy of the particles of a substance is the Answer Temperature

5. Atomic Number and Mass: 600 Question: A unit of force is measured in ____________. Answer Newtons

6. Atomic Number and Mass: 800 Question: Freezing point is __________ than the melting point of the same substance. Answer Equal

7. Atomic Number and Mass: 1000 Question: What is kinetic energy? Answer The energy of motion

8. Groups of the Periodic Table : 200 Question: What is viscosity? Answer A measure of a fluids resistance to flow

9. Groups of the Periodic Table : 400 Question: Why can a cork float on water? Answer It is less dense than the water

10. Groups of the Periodic Table : 600 Question: What are three physical properties of matter. Answer Density, shape, color

11. Groups of the Periodic Table : 800 Question: What is the formula for density? Answer Mass divided by volume

12. Groups of the Periodic Table : 1000 Question: Acidic samples has a PH of between ___ and _________. Answer Between 0 and 7

13. True or False: 200 Question: A neutral sample has a PH of __________. Answer Exactly 7

14. True or False: 400 Question: A characteristic of matter that allows it to change into something new is a __________ property. Answer Chemical

15. True or False: 600 Question: Examples of chemical properties are … Answer The ability to burn Toxicity Rusting The ability to react with oxygen

16. True or False: 800 Question: What are chemical properties of bases? Answer Feel slippery

17. True or False: 1000 Question: True or false: Can acids or bases be living? Answer False. Acids or bases can be useful, harmful, or edible, but not living.

18. Fill in the Blank: 200 Question: Name three examples of physical changes: Answer Melting, evaporating, and solidifying

19. Fill in the Blank : 400 Question: What are three examples of chemical weathering? Answer Acid rain, cave formations, and pollution

20. Fill in the Blank : 600 Question: What evidence tells us that baking soda in water is a chemical change. Answer The production of bubbles

21. Fill in the Blank : 800 Question: What is temperature the measure of? Answer The average kinetic energy of particles

22. Fill in the Blank : 1000 Question: What is buoyant force? Answer The upward force of a liquid

23. Vocab: 200 Question: Define Groups. Answer The horizontal rows in the Periodic Table of Elements

24. Vocab: 400 Question: What kind of change is making orange juice from fresh oranges? Answer A physical change

25. Vocab: 600 Question: What is photosynthesis? Answer A chemical change

26. Vocab: 800 Question: What kind of change is wind and water erosion? Answer A physical change

27. Vocab: 1000 Question: What kind of change is leaves changing color in the fall? Answer A chemical change

28. Bonus Question: 5000 pts. Question: The color of a wall is what kind of property? Answer A physical property

29. The Winner Of The Last Round Write Down How Much Money You Are Willing To Risk If You get the Question write you win that money If you get it wrong you Loss the money!

30. The Winner Of The Last Round Write Down How Much Money You Are Willing To Risk If You get the Question write you win that money If you get it wrong you Loss the money!